C15 A Longevity Game Changer? | The Studies Reviewed

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  • Опубліковано 9 кві 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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КОМЕНТАРІ • 82

  • @ModernHealthspan
    @ModernHealthspan  Місяць тому +3

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    • @leonaroberts7989
      @leonaroberts7989 Місяць тому

      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..

  • @rajeevarora190
    @rajeevarora190 15 днів тому +2

    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.

  • @veeveemille8830
    @veeveemille8830 Місяць тому +18

    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  Місяць тому +3

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

    • @joshlocher71
      @joshlocher71 Місяць тому +1

      @@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 Місяць тому +7

      @@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.

  • @lovethisworld
    @lovethisworld Місяць тому +6

    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…

  • @rogerreich2721
    @rogerreich2721 Місяць тому +2

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

  • @jackbuaer3828
    @jackbuaer3828 Місяць тому +17

    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.

    • @eman1989z
      @eman1989z Місяць тому

      How much is that?

    • @jackbuaer3828
      @jackbuaer3828 Місяць тому +6

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

    • @CL-im9lk
      @CL-im9lk 26 днів тому +3

      ⁠​⁠​⁠@@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

  • @larsandreasaronsson
    @larsandreasaronsson Місяць тому +3

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

  • @alaneverett9767
    @alaneverett9767 Місяць тому +3

    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...

  • @xenasloan6859
    @xenasloan6859 26 днів тому +1

    Really enjoyable; appreciate the work

  • @Baabaabelle
    @Baabaabelle Місяць тому +2

    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.

  • @liverMD
    @liverMD 28 днів тому +1

    Thank you for this insightful

  • @scottmiller2591
    @scottmiller2591 Місяць тому +5

    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  Місяць тому +3

      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 Місяць тому

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

  • @benv.5170
    @benv.5170 Місяць тому +3

    You look young Richard, thank you for this presentation.

    • @ModernHealthspan
      @ModernHealthspan  Місяць тому +2

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

  • @ronm6585
    @ronm6585 Місяць тому +1

    Thank you Richard.

  • @jaimeballester840
    @jaimeballester840 Місяць тому

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

  • @mikeghafoori8227
    @mikeghafoori8227 Місяць тому +1

    Thanks

  • @CyrilAndPriscilla
    @CyrilAndPriscilla Місяць тому +2

    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  Місяць тому +1

      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 Місяць тому

      @@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 Місяць тому +2

      @@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 23 дні тому +1

      Eat real butter. Problem solved.

    • @investigativereports1622
      @investigativereports1622 20 днів тому

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

  • @bluereef9530
    @bluereef9530 Місяць тому +3

    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 28 днів тому +1

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

    • @investigativereports1622
      @investigativereports1622 20 днів тому

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

  • @itscwoffeetimeandcookiesto5351
    @itscwoffeetimeandcookiesto5351 28 днів тому +3

    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 22 дні тому +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.

  • @goatmonkey2112
    @goatmonkey2112 Місяць тому +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  Місяць тому +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 20 днів тому

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

  • @Ardentic-aa
    @Ardentic-aa Місяць тому +5

    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  Місяць тому

      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 10 днів тому +1

      High amounts in high oleic sunflower oils

    • @Ardentic-aa
      @Ardentic-aa 10 днів тому

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

  • @marnold2791
    @marnold2791 Місяць тому +2

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

    • @Danny-mg1hu
      @Danny-mg1hu Місяць тому

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

  • @merdankoc_
    @merdankoc_ Місяць тому +1

    you should watch the visser podcast

  • @Battery-kf4vu
    @Battery-kf4vu Місяць тому +4

    Is C-15 increased or modified by fermenting milk?

    • @Ardentic-aa
      @Ardentic-aa Місяць тому +2

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

    • @ModernHealthspan
      @ModernHealthspan  Місяць тому +3

      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 Місяць тому +1

      @@ModernHealthspan Thanks Richard.

    • @marnold2791
      @marnold2791 Місяць тому +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 Місяць тому +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.

  • @2coryman
    @2coryman Місяць тому +1

    What about ghee ?

  • @teeduck
    @teeduck 14 днів тому +2

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

    • @antonisfoteinos1796
      @antonisfoteinos1796 2 дні тому

      This is not good point

    • @teeduck
      @teeduck 2 дні тому +1

      @@antonisfoteinos1796 why not. Their literally say it will lower inflammation and to check your HS CRP after 3 months So I did.

  • @jackbuaer3828
    @jackbuaer3828 Місяць тому +7

    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 Місяць тому +2

      Where are you getting “recommended amount” from?

    • @jackbuaer3828
      @jackbuaer3828 Місяць тому +2

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

    • @MarmaladeINFP
      @MarmaladeINFP Місяць тому +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 Місяць тому

      @@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  Місяць тому +2

      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.

  • @mrpig6742
    @mrpig6742 Місяць тому +1

    I poop out c15 it is

  • @sleepinglaffey3886
    @sleepinglaffey3886 Місяць тому +1

    Why not stearic acid?

    • @ModernHealthspan
      @ModernHealthspan  Місяць тому

      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 Місяць тому

      @@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.

  • @The-Contractor
    @The-Contractor Місяць тому +1

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

  • @simonkeeling6280
    @simonkeeling6280 Місяць тому +4

    All the more reason to be on carnivore diet

  • @T-aka-T
    @T-aka-T 24 дні тому

    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 Місяць тому

    Thanks