C15 A Longevity Game Changer? | The Studies Reviewed

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  • Опубликовано: 9 апр 2024
  • C15 or Pentadecanoic acid, also known as Fatty 15 may be an essential fatty acid and we may not be getting enough of it. Here we go through the science of C15, its benefits and natural sources.
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    🌐Links in this video
    Seraphina Therapeutics
    seraphinatherapeutics.com/
    Serum pentadecanoic acid (15:0), a short-term marker of dairy food intake, is inversely associated with incident type 2 diabetes and its underlying disorders
    www.ncbi.nlm.nih.gov/pmc/arti...
    Pentadecanoic Acid (C15:0), an Essential Fatty Acid, Shares Clinically Relevant Cell-Based Activities with Leading Longevity-Enhancing Compounds
    www.ncbi.nlm.nih.gov/pmc/arti...
    Efficacy of dietary odd-chain saturated fatty acid pentadecanoic acid parallels broad associated health benefits in humans: could it be essential?
    www.ncbi.nlm.nih.gov/pmc/arti...
    The lipidomic correlates of epigenetic aging across the adult lifespan: A population-based study
    onlinelibrary.wiley.com/doi/1...
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    #C15 #fatty15 #fattyacids
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Комментарии • 220

  • @ModernHealthspan
    @ModernHealthspan  3 месяца назад +7

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    • @leonaroberts7989
      @leonaroberts7989 2 месяца назад

      To further improve health and mitigate damage to mitochondria, the RDA is insufficient. Increasing dairy consumption would also increase the even-chained, inflammation causing acids/fats and caloric intake. C-15 supplementation would offer swifter resolution for health issues. I suppose if you aren’t worried about aging or health issues, the RDA would be fine..

    • @michelangelobuonarroti916
      @michelangelobuonarroti916 11 дней назад

      5:50 That symbol is micromolar, not micromoles.

  • @ronrothrock7116
    @ronrothrock7116 11 дней назад +20

    Excellent analysis, thank you. I just came across another video about it and I wanted to do an in depth look at these other papers. You did that research for me, so thanks again!

  • @rajeevarora190
    @rajeevarora190 2 месяца назад +55

    A healthy source for C15 is Ghee. It is a high smoke point fat extracted from cows milk which is used in Indian cooking and for many other purposes.

    • @jaym9846
      @jaym9846 Месяц назад +4

      To make ghee, butter is heated to high temperatures (+325 F) for some time. Is ghee still healthy?

    • @rajeevarora190
      @rajeevarora190 Месяц назад +6

      @@jaym9846 Ghee's smoke point is 485 F which should be high enough to maintain its healthy attributes. Ghee is used in a lot of high heat Indian cooking but I have never heard of any deterioration concerns.

    • @Cutin4You
      @Cutin4You 13 дней назад

      Far less expensive than the supplement as well.

    • @metaphysicalArtist
      @metaphysicalArtist 12 дней назад +6

      C15:0 (Pentadecanoic Acid) in Ghee
      Pentadecanoic acid is a lesser-known but significant saturated fatty acid found in dairy products, including ghee. It has gained attention due to potential health benefits.
      Typical Content in Ghee: The content of pentadecanoic acid (C15:0) in ghee can vary, but it is generally around 1-1.5% of the total fat content. This can vary depending on the source of the milk and the specific processing methods used.
      Value of C15:0 in Ghee
      Pentadecanoic acid has been studied for its potential health benefits, which include:
      Anti-inflammatory Properties: Studies have suggested that C15:0 may help reduce inflammation in the body.
      Metabolic Health: There is some evidence to suggest that pentadecanoic acid can support metabolic health and may be associated with a lower risk of metabolic syndrome.
      Cardiovascular Health: Some research indicates that C15:0 might have a protective effect on heart health, potentially reducing the risk of cardiovascular diseases. (GPT 4o)

    • @FernandoJoseCabral
      @FernandoJoseCabral 11 дней назад +7

      @@jaym9846 As far as I know (and practice), ghee is made at 100 C (212 F). In fact, every recipe I've known of, says not to go beyond 110 C (230 F). I don't know where you did get you number from (325 F -> 163 C). Too high.
      Making ghee from butter must be a slow process. Most of the protein and solids should go to the bottom in a slow process. Part will just float. If you burn it at 163 C, it changes its organoleptic properties and will never decant properly.

  • @lovethisworld
    @lovethisworld 2 месяца назад +47

    Is fatty15 the only company that produces this? $40-$45 per month depending if you elect for the subscription. $30-$35 maybe, But $40-$45 a month equals nearly $500 a year. From my understanding they take c14 from plants (abundant source) and add one carbon? (Whatever it is I don’t know!) the point is, it seems a little overpriced for what it is. I want to take it, but sheesh, that’s quite a financial investment on the consumer’s part…

    • @boonkailee8237
      @boonkailee8237 Месяц назад +2

      ❤❤❤

    • @zerocero5850
      @zerocero5850 16 дней назад +4

      The presenter made no case for supplementation aside from dietary sources perhaps elevating less desirable FAs. The real issue is if getting the optimum amount comes at a cost of ingesting deleterious amounts of others. My guess is is in the context of a balanced diet, likely not.

    • @annettethomas3740
      @annettethomas3740 9 дней назад +5

      I tried to buy C15 . No matter what options I picked it subscribe you for automatic refills even when I picked the 1 month trial. There has to be something else in our body function that is inhibiting the natural production of C15. This cannot be the only method to get C15🤔🤔

    • @rickduker4969
      @rickduker4969 7 дней назад +1

      They have a lot of staff and advisors who need to be paid hence the high cost

    • @Cinnabuns2009
      @Cinnabuns2009 6 дней назад

      Just eat grass fed butter on some things when you can. Its probably the Dairy industry that funded this study anyway. Who knows.

  • @billybell6950
    @billybell6950 3 дня назад +2

    We needed to know this forty years ago. Better late than never as the saying goes. Thanks

  • @rogerreich2721
    @rogerreich2721 3 месяца назад +15

    Nice to see you adding biochemical commentary from your expanding knowledge,,, love the evolution of the channel as such....

  • @veeveemille8830
    @veeveemille8830 3 месяца назад +47

    Thank you for the recommendation of 100 grams of C15 per day, the approximate amount in one tablespoon (12 grams) of butter. Easy enough to add to my day. Thank you so much, Richard!

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +6

      Hi V, thanks for your comment. Cool! Sounds good.

    • @joshlocher71
      @joshlocher71 3 месяца назад +5

      @@ModernHealthspan hi I recently just emailed you about the chemical cocktail from harvard that I heard about I got a response in the email saying please type your reply above this line what line are you talking about

    • @badabing308
      @badabing308 3 месяца назад +15

      @@eman1989z I believe it was a mistyping error. I think it was meant that there is about 100mg C15 in 12 grams of butter. That jives with a couple sources I've found that put the C15 content of butter fat at ~1%. Use real cream in your coffee and real butter on your veggies and you're getting more than the postulated 100mg/day.

    • @sherylmarshall1444
      @sherylmarshall1444 14 дней назад +4

      @@badabing308people are deficient as they move to veganism or plant milks. I use butter , drink full fat milk and use butter in cooking. I don’t go mad but I have 1/2 to 1 pint milk a day and half a tablespoon of butter in cooking as well as goats cheese most days. I read goats milk and cheese is higher that cows milk

    • @ernestheau9146
      @ernestheau9146 13 дней назад +5

      One alternative is to use ghee, which is a form of clarified butter containing the pure fat making up butter. So 1 tablespoon of ghee may well met the 100 grams level. I make my own ghee.

  • @larsandreasaronsson
    @larsandreasaronsson 3 месяца назад +11

    A great and timely video. Thank you for this Richard.

  • @alaneverett9767
    @alaneverett9767 3 месяца назад +13

    If one tablespoon of butter makes the recommendation then there are millions of people around the world that are getting this amount of c15. Dr Venn-Watson in one of her presentations on the internet mentioned that she had started menopause (with all problems) and doubled her dose with good results. This leads me to wonder if this is one of those molecules that gets less and less as we age. Anyway an incredible analysis and review Richard...

    • @kodowdus
      @kodowdus 9 дней назад

      There are also many people around the world who have no dairy products or fish in their standard diets. Are they inherently deficient in C15:0?

  • @benv.5170
    @benv.5170 3 месяца назад +10

    You look young Richard, thank you for this presentation.

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +3

      Hi Ben, thanks! I hope that you found the video helpful.

  • @cathum
    @cathum 7 дней назад +1

    Awesome info, thank you! The lowering of blood sugar for diabetics is interesting.

  • @liverMD
    @liverMD 2 месяца назад +4

    Thank you for this insightful

  • @scottmiller2591
    @scottmiller2591 3 месяца назад +14

    Very nice deep dive. Stearic acid (C18:0) is kind of magical, also, and has dropped dramatically in Western diets due to the general fear of fats. Since it didn't fall in consumption simultaneously in the same way across all cultures (France, for instance, continued having stearic acid as part of their diets well after the United States had all but eliminated it), however, there's interesting evidence out there that suggests that the correlation of the fall in stearic acid consumption with the increase in cardiovascular and other problems is not merely coincidental.

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +4

      Hi Scott, thanks for sharing. Interesting, based on the reading I did I would have thought that an even chained fat would have a negative impact on health - though there did not seem to be a mechanistic explanation for this. I do think eliminating nearly all fats is not a good idea. I did see that Dr Venn-Watson also highlighted the correlation of lower dairy fat and increased CVD as being possibly related to lower C15. There have been many changes in the diet over the last 40 years so difficult to pull it apart after the fact!

    • @marnold2791
      @marnold2791 3 месяца назад

      Odd number fats like c15 are better than even number fats like c18.

    • @starraider25
      @starraider25 14 дней назад +1

      There's one animal study that showed stearic acid as the only fat that greatly reduces visceral fat

  • @ronm6585
    @ronm6585 3 месяца назад +4

    Thank you Richard.

  • @jaimeballester840
    @jaimeballester840 3 месяца назад +4

    Thanks for this video. I just ordered C15 from the company in San Diego.

  • @brynduffy
    @brynduffy 11 дней назад +7

    Why didn't you compare it to steric acid and palmitic acid?

  • @ResinanceHealing
    @ResinanceHealing 8 дней назад

    Thank you for this video amd bringing this info in front of us in a concise manner, and before it hit the "mainstream health youtube channels".

  • @xenasloan6859
    @xenasloan6859 2 месяца назад +2

    Really enjoyable; appreciate the work

  • @michelangelobuonarroti916
    @michelangelobuonarroti916 11 дней назад +13

    One tbsp of butter would be about 120mg C-15. Should be all one needs in a day, even if you eat no other animal products.

    • @wisikahn
      @wisikahn 10 дней назад

      OMG thank you so much. I will have more butter..

    • @rolfbrowne8551
      @rolfbrowne8551 10 дней назад +1

      Grass fed dairy and not fed grains to increase milk production

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад

      Around 130 grams of mackerel should give you about the same, perhaps varying with seasonal total fat content.

    • @rachaelrobinson2185
      @rachaelrobinson2185 2 дня назад

      You all need to read the facts of this pill properly... the C15 you get from fatty 15 is only the good fat(only 1 calorie) whereas the dairy option is full of saturated fat which is not good for you. On top of this, Fatty 15 is easy to absorb where how we get it from food takes so much work, coming with risk of diabetes 2 and heart disease....

  • @CyrilAndPriscilla
    @CyrilAndPriscilla 3 месяца назад +13

    I tried taking C15 (aka commercially as "Fatty 15") for a couple of weeks. I had negative neurological symptoms that started, including tingling and numbness in extremities and a psychological sense of unreality and a generalized feeling of being way off. It was frightening. I'm not going to try taking it again,

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +3

      Hi Thanks for sharing. Can I ask did you reach out to the vendor? Also, do you eat dairy products? If you do, you would probably have similar levels of C15 in the blood.

    • @CyrilAndPriscilla
      @CyrilAndPriscilla 3 месяца назад

      @@ModernHealthspan I did not contact the company yet. It's the company founded by Venn-Watson, the scientist who did the dolphin studies. I did some subsequent research on C15:0. It is actually one of the fatty acids that is HIGHER in people with MS, a neurological condition. There is actually good research on this. So, the idea that C15:0 is some sort of panacea is not completely accurate--- there are diseases associated with higher levels of C15:0. Omega-3 fatty acids have been shown to help people with MS, which is also interesting. Omega-3 fatty acids make cell walls more flexible, C15:0 makes them more stiff. (BTW, I DO eat butter, a lot of it.)

    • @mystrength5640
      @mystrength5640 2 месяца назад +8

      @@ModernHealthspanThere must be other Areas in ones Body Blocking absorption of this newly discovered c. 15.. or everyone who eats sufficient dairy and Red meat, Would have a Normal Insulin level!
      ESPECIALLY IF one has Methylation issues. Which apparently 40% of people do have. OR more!
      No wonder. So many people have high Insulin!
      Thank you soo interesting! 🎉👏🏻🎉

    • @LloydsofRochester
      @LloydsofRochester 2 месяца назад +9

      Eat real butter. Problem solved.

    • @investigativereports1622
      @investigativereports1622 2 месяца назад

      @@LloydsofRochester C15:0 from food is tied up in complex lipids called triacylglycerides, which our bodies cannot absorb.

  • @mikeboyd1961
    @mikeboyd1961 7 дней назад +1

    Oleic acid is labelled omega 9 then EPA 20:5 alpha 5, 8, 11,14, 17. The alpha system is used by chemists but the omega nomenclature is better for biologists. I’d suggest EPA 20:5 omega 3, 6, 9, 12 & 15. It is all correct but not consistent using omega then alpha nomenclature.

  • @bluereef9530
    @bluereef9530 2 месяца назад +11

    I thought dairy products causes inflammation. So adding cheese butter dairy are good fats. Why take a $50 supplement if you get it from your diet?.

    • @starraider25
      @starraider25 2 месяца назад +4

      Because there's lot more C16 in dairy than C15, and that's inflamatory

    • @investigativereports1622
      @investigativereports1622 2 месяца назад

      C15:0 from food is tied up in complex lipids called triacylglycerides, which our bodies cannot absorb.

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад

      The even number chain length saturated fatty acids in dairy are believed to be bad for your health.
      Mackerel has some C15 as well, and probably other fatty seafood as well but not measured.

    • @rickduker4969
      @rickduker4969 7 дней назад +2

      The full fat dairy in our diets have plummeted in the last 40 years which is also the reasoning of the discoverer of the importance of C-15

  • @marnold2791
    @marnold2791 3 месяца назад +7

    I put ghee in my coffee. I hope it has the recommended amount of c15!

    • @Danny-mg1hu
      @Danny-mg1hu 3 месяца назад +2

      nope~! there is one hour special done by Thomas DeLauer. not enough. whatever is left is destroyed by the liver if i remember right.

  • @SejalPatelDrSej
    @SejalPatelDrSej 5 часов назад

    Thank you

  • @chriskeats6982
    @chriskeats6982 11 дней назад +6

    If your total daily fat content is high, you will not have high levels of C15 due to type of microbiota in the gut. It’s the gut bacteria that synthesize the C15. A few studies show this. One test compared 5% dietary fat with 35% dietary fat and 70% dietary fat (plus they use different types of fat).
    Result: “the concentration of C15:0 decreases as the dietary total-fat content increases (p < 0.05); a ~30% increase in dietary total-fat resulted in a ~35% decrease in circulating C15:0 concentration.”
    It didn’t matter what type of fat used. As the total daily fat content rises - the less C15 synthesized. We need the correct gut bacteria to break it down, where it is then usable.
    Total fat intake (when high) disrupts the individual fatty acids.
    By using cheese to get your C15, you end up with less if you’re eating high fat throughout the rest of the day (from other foods).
    That’s why a low fat plant-based diet is the best (with very small amounts of cheese, meat and eggs) and animal based foods can be used as ‘condiments’.

    • @SkyRiver1
      @SkyRiver1 10 дней назад

      Interesting info: you should include the sources in your comments with a hyperlink.

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад

      ​@@SkyRiver1Usually, hyperlinks get the comment deleted.

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад

      ”Odd Chain Fatty Acids; New Insights of the Relationship Between the Gut Microbiota, Dietary Intake, Biosynthesis and Glucose Intolerance"

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад

      "To summarise, circulating C15:0 and C17:0 are independently derived; C15:0 correlates directly with dietary intake, while C17:0 is substantially biosynthesized, therefore, they are not homologous in the aetiology of metabolic disease. Our findings emphasize the importance of the biosynthesis of C17:0 and recognizing its link with metabolic disease."

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад

      "[...] there have been considerable differences in disease risk between C15:0 and C17:0, with C17:0 having the strongest inverse association, indicating different affects/effects."

  • @romari2706
    @romari2706 6 дней назад +1

    The usual dose of C15 is 100 mg a day. A 1/8th pad of butter contains 100 mg of C15. C15 is very expensive in capsule form. But buy bars of butter instead. 1/8th pad of butter is dirt cheap.

  • @Nikkattsu
    @Nikkattsu 7 дней назад +1

    Is anyone going to point out that diary has both odd and even-numbered fatty acid chains? So drinking milk would both slow down your aging and speed it up??
    I

  • @Roberto-cg2gr
    @Roberto-cg2gr 9 дней назад +1

    What happens if you take both Rapamycin and C15?

  • @mikeghafoori8227
    @mikeghafoori8227 3 месяца назад +1

    Thanks

  • @ohrein
    @ohrein 10 дней назад +4

    Why _salted_ butter? What about unsalted, regular butter?

  • @Roberto-cg2gr
    @Roberto-cg2gr 9 дней назад +1

    Does it mean that eating butter during fasting improves Autophagy?

  • @Baabaabelle
    @Baabaabelle 3 месяца назад +8

    Ha, all the foods we eat since we embarked on the proper human diet, labeled the Carnivore diet but really it's a way of eating rather than a 'diet'. Loads of info on YT, but Dr Ken Berry is a good starting point.

  • @BZ4
    @BZ4 8 дней назад +3

    Hey, I'm a vegan and I'm using High Oleic Sunflower Oil as my C15:0 source. Dr Venn-Watson has completely shifted the dialog to be around dairy products, but there's actually a decent plant source available. I noticed an increase in my NEAT (non-exercise activity thermogensis, in other words fidgeting) after I started on High Oleic Sunflower Oil.

  • @jackbuaer3828
    @jackbuaer3828 3 месяца назад +38

    Unless you're a vegan or otherwise don't eat dairy, it would seem relatively easy to get more than the recommended amount through food with small amount Dairy fat.

    • @jackbuaer3828
      @jackbuaer3828 3 месяца назад +9

      @@eman1989z 100mg of c15. Supposedly 1 ounce of cheese contains that amount.

    • @CL-im9lk
      @CL-im9lk 2 месяца назад +12

      ⁠​⁠​⁠@@eman1989z apparently you need 100 mg.
      100 grams butter= 830 mg of C15
      100 grams of full fat cream= 450 mg
      100 grams cheddar cheese = 390 mg

    • @obessedwithhealth
      @obessedwithhealth Месяц назад

      You get all the bad "even chained" saturated fats in dairy.. They cause heart disease..

    • @jaym9846
      @jaym9846 Месяц назад +1

      ~18 mg Pentadecanoic acid (C15:0) in 1 kg of Chinese Yam.

    • @peeps4101
      @peeps4101 17 дней назад +5

      C16 comes along with the dairy. C16 is pro-inflammatory.

  • @peace4102
    @peace4102 8 дней назад +2

    Does beef tallow contain C-15 in a significant amount of?

    • @redflag4255
      @redflag4255 6 дней назад

      That would be great to know

    • @Arkarian1987
      @Arkarian1987 3 дня назад +1

      According to the Whole Food Catalogue, beef and beef tallow contain significant amounts of C15:0, up to 450mg and 300mg per 100g respectively

  • @2coryman
    @2coryman 3 месяца назад +2

    What about ghee ?

  • @goatmonkey2112
    @goatmonkey2112 3 месяца назад +1

    Is there a reason to take it as a supplement? I've seen other places say that you can get plenty by eating a little butter or cheese.

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +1

      Hi thanks for the question. As the slide with the availability in foods shows, it is certainly possible to get the required amount from food sources. You could consider pure C15 as being more healthy as it does not contain the even chained fatty acids that come with butter and cheese.

    • @investigativereports1622
      @investigativereports1622 2 месяца назад

      C15:0 from food is tied up in complex lipids called triacylglycerides, which our bodies cannot absorb.

  • @Ardentic-aa
    @Ardentic-aa 3 месяца назад +6

    Looking at the fatty acids in Sphingolipids, it looks like they might be about 15 carbons long. I also don't understand how we're not making any, if it's in beef and butter. Perhaps it's a fermentation byproduct?

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +2

      Hi Thanks for comment. The papers did address that humans do not make it but did not talk about where it was originally produced and I cannot find an answer.

    • @ws7001
      @ws7001 2 месяца назад +1

      High amounts in high oleic sunflower oils

    • @Ardentic-aa
      @Ardentic-aa 2 месяца назад

      I have several reasons to stick with butter and away from seed oils. But thanks for the feedback !

    • @bbj667
      @bbj667 12 дней назад

      What about just eating the organic sunflower seeds?

  • @laiv9
    @laiv9 9 дней назад

    This gon have people dying in no time. Good work

  • @DJURBANBG
    @DJURBANBG 16 дней назад +1

    It is advertised as OMEGA 3 substitute tho, and as far as i understand it`s not essential as omega3..

  • @erikalston4496
    @erikalston4496 10 дней назад +2

    Once again proof why we're supposed to consume animals.😋

  • @teeduck
    @teeduck 2 месяца назад +8

    I tried this product for 3 months. Did nothing. In fact. My HS- CRP increased from 1.5 to 2.4 mg/ L. Scam

    • @Kalamak-x3e
      @Kalamak-x3e Месяц назад

      This is not good point

    • @teeduck
      @teeduck Месяц назад +4

      @@Kalamak-x3e why not. Their literally say it will lower inflammation and to check your HS CRP after 3 months So I did.

    • @ronrothrock7116
      @ronrothrock7116 11 дней назад +7

      Before you conclude that it is a scam you might want to consider factors. Do you have any MTHFR issues for example? Did you have any other changes, like an injury? I'm not promoting the product, but to conclude that this was the cause after one 3 month period is not definitive. If it were me, I would check my levels again after 3 months away and see if it goes back down. Then try it again for a 2nd round of 3 months to see if it went back up again. One time is never enough to prove cause-effect.

    • @teeduck
      @teeduck 2 дня назад

      @@ronrothrock7116 I don’t have mthfr genes. But even if I did so what. I would have had it before taking the product and after. And no injuries either. Funny how if my CRP had gone down you would have attributed it to C15. Read some of their testimonies, other report no changes in blood markers after a year. No noticeable improvement in their conditions .
      The proof is in the bloodwork. This company hasn’t conducted one human trial. It’s all based on studies with dolphins. Dolphins aren’t humans.

    • @teeduck
      @teeduck 2 дня назад +1

      @@ronrothrock7116 no mthfr. No injuries. Now what. The Company rep told me to compare HSCRP after 3 months.

  • @Battery-kf4vu
    @Battery-kf4vu 3 месяца назад +4

    Is C-15 increased or modified by fermenting milk?

    • @Ardentic-aa
      @Ardentic-aa 3 месяца назад +2

      If true that we're not making any but ruminants do... that's a legit question.

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +4

      Hi thanks for your question. I don't have an answer for that, but looking at this table (wholefoodcatalog.info/nutrient/pentadecanoic_acid/foods/high/) it seems that fermenting does not seem to reduce the level by much. It is an interesting question as to how it gets into the milk. Whether the cows make it or get it from their diet.

    • @Battery-kf4vu
      @Battery-kf4vu 3 месяца назад +1

      @@ModernHealthspan Thanks Richard.

    • @marnold2791
      @marnold2791 3 месяца назад +2

      If you can get c15 from cheese, then fermenting should be fine. In the Netherlands, a woman was trying to sell us tourists some cheese and attributed her young looks to eating cheese. I took it with a grain of salt but she may be right!

    • @Battery-kf4vu
      @Battery-kf4vu 3 месяца назад +1

      @@marnold2791 The ratio of C:15 to other saturated fats is 1 to 100 in dairy products, so it is not obvious that eating them is worth it. She said in another video that grain fed cows have lower C:15 so it might be better to chose organic dairies.
      I'd be curious to know how animals like cows make C:15 and if we could emulate that one way or another in a way that doesn't create other saturated fats at the same time.

  • @pearljameric
    @pearljameric 9 дней назад +1

    Stop eating Country Crock and Can't Believe It's not Butter.

  • @danaking3592
    @danaking3592 10 дней назад +1

    Yes, return to traditional products + cooking...

  • @itscwoffeetimeandcookiesto5351
    @itscwoffeetimeandcookiesto5351 2 месяца назад +4

    The trouble with getting C15:0 from food is that it is tied up in complex lipids called triacylglycerides, which our bodies cannot absorb. For this reason C15:0 absorption from only food has not been studied in depth on humans. What we do know is this- natural C15:0 levels started decreasing when the "Low Fat" movement happened in the 80's and 90's.
    That said, C15:0 is found in some foods. This means that we all have some baseline level of C15:0. What fatty15 is expected to do is to raise this level to achieve the desired circulating C15:0 concentrations of 10 to 20 uM needed to attain key benefits.

    • @jmdennis1967
      @jmdennis1967 2 месяца назад +1

      I know when I took this product it did nothing for me so I stopped taking it but glad maybe it was just the amount that I did not get enough of.

    • @kristywilde2567
      @kristywilde2567 13 дней назад

      U can test your levels of C15.0 at Genova Diagnostics online for around two hundred dollars, then u will know if y need to eat more dairy or supplement 😊

    • @incognitotorpedo42
      @incognitotorpedo42 12 дней назад +1

      Why do you think our bodies can't absorb triacylglycerides? Of course they can. Triacylglycerides are fat. Regular animal or vegetable fats and oils. They are a normal part of our diet. We absorb them just fine.

  • @simonkeeling6280
    @simonkeeling6280 2 месяца назад +10

    All the more reason to be on carnivore diet

  • @Roberto-cg2gr
    @Roberto-cg2gr 9 дней назад

    Candle fish

  • @Roberto-cg2gr
    @Roberto-cg2gr 9 дней назад

    Drink coffee with butter?

  • @RichardSnook
    @RichardSnook 8 дней назад

    Good old pumpkin seed oil

  • @dimension4321-pb7sk
    @dimension4321-pb7sk 10 дней назад

    If the US Navy (US taxpayer) paid for the add'l C 15 research...then is this natural nutrient patentable and for exclusive manufacture? hmm, sounds a bit hoaky. Maybe a patent from other companies of other nations who didn't pay for the particular research and method of synthesizing but, exclusivity from the people of the gvmnt who paid for it? I could envison a few years of granted exclusivity if the process is so involved/esoteric but other than that...stinks.

  • @kellymae2421
    @kellymae2421 9 дней назад +1

    This doesn’t seem right. 1 tbsp butter or a bit of cheese? Most people must be full of c15 not deficient. Seems odd. I don’t get it

    • @rickduker4969
      @rickduker4969 7 дней назад +2

      I think most people avoid high fat dairy products

  • @obessedwithhealth
    @obessedwithhealth Месяц назад +5

    I developed athersclerosis eating butter, cheese and milk. Eating dairy comes with a lot if bad fats! I'll stick with fatty15. I take 2 per day and feel fantastic and now sleep great. I'm in my 70s.

    • @jaym9846
      @jaym9846 Месяц назад +2

      I'm not sure if taking isolated nutrients is superior to consuming whole foods (ie milk).

    • @starraider25
      @starraider25 14 дней назад +3

      You should eat grassfed butter and aged cheese

    • @tommyboy1861
      @tommyboy1861 11 дней назад +2

      I guarantee you, it was NOT the saturated fats. Something else, most likely carbohydrates are the cause.

  • @birage9885
    @birage9885 24 дня назад

    C15 much safer and produces the same benefits as n-3 oils, which are PUFAs that are pro-aging.

  • @SalahZoghaib
    @SalahZoghaib 11 дней назад

    Pine nuts has 9.6% of C15. Three grams of pine nuts per day provide the necessary daily dose.

    • @michelangelobuonarroti916
      @michelangelobuonarroti916 11 дней назад

      I think you might be off by a few decimal places.

    • @SalahZoghaib
      @SalahZoghaib 11 дней назад

      @@michelangelobuonarroti916 300 mg of C15 per day. Do the math, easy.

    • @SalahZoghaib
      @SalahZoghaib 11 дней назад

      PlantFAdb is the sourcs

    • @SalahZoghaib
      @SalahZoghaib 11 дней назад

      PlantFAdb is the source

  • @merdankoc_
    @merdankoc_ 3 месяца назад +3

    you should watch the visser podcast

  • @The-Contractor
    @The-Contractor 2 месяца назад +3

    Way over priced and riding the "latest great thing" wave. Just take a daily dose of Mega-3 three times a day.

  • @mrpig6742
    @mrpig6742 2 месяца назад +1

    I poop out c15 it is

  • @gaston.
    @gaston. Месяц назад +4

    great everyone is now recommending butter.. their cells will look younger when the kick the cardiac bucket at least

    • @mrhcopeland
      @mrhcopeland 11 дней назад +3

      So sad, and misinformed.

  • @sleepinglaffey3886
    @sleepinglaffey3886 3 месяца назад +2

    Why not stearic acid?

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад

      Hi thanks for your question, however, I am not clear as to your meaning. The video is not about a supplement but about C15, the fatty acid and the benefits that it has. Stearic acid does not seem to have the negative effects of the other even chained saturated fats and it is available in common food sources. I am not sure if it would be a substitute or not.

    • @sleepinglaffey3886
      @sleepinglaffey3886 3 месяца назад +1

      @@ModernHealthspan It is cheap even if you ate it as a cosmetic grade powder supplement melted into food, it has mitochondrial fusion effects and it is the slowest to reach fat cells and it directly fights visceral fat and ectopic organ fat (palmitic acid has some of these benefits but not all of them). the main benefit of MCT fats would be driving BCAA catabolism.

  • @BiNumLi
    @BiNumLi 9 дней назад +4

    What is 'cattle' as a food source. Who eats cattle? The bovine has dozens of different meat cuts with different fat gradients. Which cuts, which fats contain the C:15? Grass fed versus grain fed? Many of us, myself included, are dairy intolerant. We need to know where the C:15 sources are that are non-dairy. You say even chain saturated fatty acids have negative effects versus odd chain fatty acids. What is the profile of the fat sources? Dairy, Cheese, 'Cattle'?

    • @anderslvolljohansen1556
      @anderslvolljohansen1556 9 дней назад +2

      Mackerel has around 80 - 100 mg per 100 grams, which probably varies with their total fat content which may vary with seasons.
      I suspect other fatty seafood have some too even though only even number C-chain fatty acids are reported in their nutrition tables.

  • @jackbuaer3828
    @jackbuaer3828 3 месяца назад +8

    Just 1 ounce of cheese per day gives you the recommended amount. Unless you're a vegan or otherwise avoid dairy, why consider a supplement?

    • @cactuscanine3531
      @cactuscanine3531 3 месяца назад +2

      Where are you getting “recommended amount” from?

    • @jackbuaer3828
      @jackbuaer3828 3 месяца назад +2

      @@cactuscanine3531 The video references 100mg as being recommended by the Researcher cited in the video.

    • @MarmaladeINFP
      @MarmaladeINFP 3 месяца назад +4

      This is one of the many problems of a plant-based diet, particulary a plant-exclusive diet. When such diets are studied, they are almost always compared against a standard American diet (SAD). Ironically, SAD is described as animal-based, even though it's 70% plant foods. What never gets included in such studies is a diet that is 70-100% animal foods, especially not one that is whole foods, nose-to-tail, organic, and pasture-raised. Or rather such research is typically only found in Asia where higher meat intake is correlated to better health and longer longevity.

    • @jackbuaer3828
      @jackbuaer3828 3 месяца назад

      @@MarmaladeINFP Well, there are several people that live past 100 on exclusive plant based diets, so at least certain people can thrive on them Now are these people genetic longevity freaks that would live long on any diet, maybe, maybe not.

    • @ModernHealthspan
      @ModernHealthspan  3 месяца назад +3

      Hi Jack, thanks for your comment. I would think that that is correct. The downside is that you get the other saturated fats too, but if you are eating full fat dairy then you have already decided that you are OK with this. As well as vegans, you could see if people are lactose intolerant it would be helpful.

  • @slowmopoke
    @slowmopoke 19 дней назад +1

    No double bonds, I'm looking at a double bond

  • @T-aka-T
    @T-aka-T 2 месяца назад +3

    Anyone who cites Dr Steven Gundry approvingly should immediately be assumed to be profit-driven bunk prone. PS Does the guy happen to be selling this nonsense?
    PS Oh, right. Yup. The guy is flogging stuff. Not a researcher. Not a clinician. Just a marketer.

  • @Santa-ny1yp
    @Santa-ny1yp 3 месяца назад

    Thanks