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Fatty15 Is Your Longevity Supplement: Science Deep Dive

5352 Reviews

Continue your journey to healthy aging, and keep your long-term health benefits coming.

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All the good stuff

Promotes stronger and more energized cells, so you feel healthier and age smarter.

All the good stuff

Promotes stronger and more energized cells, so you feel healthier and age smarter.

    icon icon

    Healthier Cells

    More energy & healthier skin*

    icon icon

    Healthier Body

    Better metabolic, heart, liver, gut & immune health*

    icon icon

    Healthier Mind

    Calmer mood, deeper sleep & less snacking*

What the scientific community is saying

"The sickest dolphins had lower levels of a fatty acid known as C15:0, or pentadecanoic acid. Found in certain fish and plants, as well as milk and butter, it is believed to improve immune function and strengthen heart health. Some experts hail the substance as even having anti-aging properties."
- Ariana Eunjung Cha, The Washington Post

"What began as a passion for working with animals has resulted in an entrepreneurial journey of taking the science from the bay to the lab...and developing a product that people can take to improve health on a cellular level."
- Monica Haider, Forbes

"When Dr. Stephanie Venn-Watson started studying dolphins at the US Navy's marine mammal program, she wasn't expecting to turn the food pyramid on its head."
- Jessica Rendall, C|NET

"As for the future, Venn-Watson and her team had discovered about 100 molecules naturally present in the serum of both dolphins and humans, that looked like they could protect against the onset of aging-related diseases, so it is very possible we will see more to come from her team. But presently, this discovery of a new [essential] fatty acid is incredibly remarkable."
- Micki Wagner, Worth

"A new study, published by PLOS One, shows that an odd-chain saturated fat, called Pentadecanoic acid (C:15:0), may be healthier, safer, and more effective for supporting cellular health than the leading omega-3 fatty acid, eicosapentaenoic acid (EPA)."
- Sebastian Krawiec, Nutritional Outlook

"For decades there has been a war on fats such as butter, whole milk, and cheese. But for the first time in 90 years, a San Diego company made an amazing discovery of a new fat, present in butter, and one your body desperately needs."
– Steve Atkinson, KGTV ABC10 News

“In tests, daily oral supplementation with pure C15:0 for approximately 12 weeks supported healthier cholesterol and glucose homeostasis in obesity models and advanced hepatic form and vitality in liver disease models.”
– Vegconomist

"Similar to omega-3 fatty acids, Fatty15 is meant to boost immune and metabolic health, but without the fishy-smell omega-3 vitamins are known for."
- Alex Bitter and Ellen Thomas, Business Insider

“The growing recognition of C15:0 as an essential fatty acid, which now has evidence of being better, broader and safer than the purest, highest performing omega 3, provides a new option for consumers.”
- Nicole Kerr, NutritionInsight

“Known as pentadecanoic acid, or C15:0, the dietary saturated fat found in milk, butter, fish, plants and other foods was shown in studies to demonstrate broad health benefits. It would join omega-3 and omega-6 as the only fatty acids considered by nutrition scientists as essential.”
– Christopher Doering, FoodDive

“This discovery [by Seraphina Therapeutics] may elevate C15:0 to the ranks of now hallowed essential fatty acids omega-3 and omega-6 as well as usher in a new dialogue on changing the global guidelines for intake of dietary saturated fatty acids.”
– Karen Raterman, New Nutrition Business

What's it like to get wiser against age?

4.9
Rated 4.9 out of 5 stars
Based on 5,372 reviews
Total 5 star reviews: 5.2k Total 4 star reviews: 73 Total 3 star reviews: 59 Total 2 star reviews: 26 Total 1 star reviews: 17
98%would recommend these products
Rating
Ratings
5,372 reviews
  • C Profile picture for Cheri
    Cheri
    Verified Reviewer
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Blood work completely changed

    I was hoping that Fatty15 was going to do what they claimed and my blood work from Aug to Jan is amazing. I have proof in the pudding! I’m a believer now.

  • H
    Hannah
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    5 Stars

    I am actually blown away by how this has made such a difference in my sleep and energy level. I suffering from chronic pain I used to rarely reach deep sleep. Now I am dreaming for the first time in years…love this product.

  • B
    Bilandra
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    I feel like my hair has all the sudden hit a major growth spurt, my sleep has improved and my nagging aches and pains are far more infrequent, if at all. I am only two months in, but I’m feeling sold enough on the results that I will be subscribing and continuing.

  • TF
    Tina F.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Impressed!

    I am seeing a decrease in cholesterol levels on my bloodwork!

  • CD
    Charles D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits

    My experience is good. I have more energy, feel very calm and relaxed and sleep good at night. My blood pressure is very good and it is good to know that my cells are getting stronger.

  • JP
    Joan P.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Doctor approved

    Liver enzymes have dramatically improved, much to my Doctors amazement :)

  • RW
    Rachel W.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits!

    I haven’t started my 3rd month yet and just when I was feeling like this wasn’t going to help me, amazing things are starting to happen. In the last week I can see differences in my mood (I am calmer), cognitive issues (can do administrative things quicker as well as not losing words), able to regulate my emotions better, skin and hair looks healthier, eyes feel less dry and clearer, my sleep is better, I am eating much better and not thinking about binging on ice cream 24/7! I hope things will continue to improve!

  • DS
    David S.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    I highly recommend this product

    I highly recommend this product. I’m a 45 year old dad and I’m finishing up month 5 and I can say I just feel better better. I don’t know if this is supposed to help with blood pressure, but my blood pressure has dropped significantly. I stopped using fish oil and will take this for the rest of my life. I haven’t taken the plunge on MNM and resveratrol because I want more clinical trials. But as a lover of life, I wanna preserve this body until I’m 100 and crusty 🤓

  • SD
    Suzanne D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Love fatty15

    My oncologist brother told me to take this during my chemo and I haven’t stopped …….i feel it’s really helped tremendously! My PCP also told me about it he didn’t know that I was taking it! He has researched it and now tells all his patients to take

  • D
    Darilyn
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Simply the Best: 1 Year

    This product has changed my life. My skin was very thin and would shred, requiring Wound Care treatment. Since starting Fatty 15, my skin has improved significantly. It no longer shreds or takes months to heal. My AST and ALT are no longer high. I continue to notice improvements in my feet. CH15 is simply the best

  • JH
    Jackie H.
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    12 minutes ago
    Improved labs and joint comfort!

    Highly recommend Fatty 15! My healthcare provider told me about it and in 3 months my lab work has greatly improved…including my total cholesterol! An added bonus, I can exercise without discomfort. I am sure there are other benefits, but those are the two that I noticed first. I continue to share with others so they can try it for themselves and see their health improve.

  • J
    Jules
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 4 out of 5 stars
    13 minutes ago
    Improvement

    I’ve noticed my legs ache less.

Reviews LoadedReviews Added
4.9
Rated 4.9 out of 5 stars
Based on 5,372 reviews
Total 5 star reviews: 5.2k Total 4 star reviews: 73 Total 3 star reviews: 59 Total 2 star reviews: 26 Total 1 star reviews: 17
98%would recommend these products
Rating
Ratings
5,372 reviews
  • C Profile picture for Cheri
    Cheri
    Verified Reviewer
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Blood work completely changed

    I was hoping that Fatty15 was going to do what they claimed and my blood work from Aug to Jan is amazing. I have proof in the pudding! I’m a believer now.

  • H
    Hannah
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    5 Stars

    I am actually blown away by how this has made such a difference in my sleep and energy level. I suffering from chronic pain I used to rarely reach deep sleep. Now I am dreaming for the first time in years…love this product.

  • B
    Bilandra
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    I feel like my hair has all the sudden hit a major growth spurt, my sleep has improved and my nagging aches and pains are far more infrequent, if at all. I am only two months in, but I’m feeling sold enough on the results that I will be subscribing and continuing.

  • TF
    Tina F.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Impressed!

    I am seeing a decrease in cholesterol levels on my bloodwork!

  • CD
    Charles D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits

    My experience is good. I have more energy, feel very calm and relaxed and sleep good at night. My blood pressure is very good and it is good to know that my cells are getting stronger.

  • JP
    Joan P.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Doctor approved

    Liver enzymes have dramatically improved, much to my Doctors amazement :)

  • RW
    Rachel W.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits!

    I haven’t started my 3rd month yet and just when I was feeling like this wasn’t going to help me, amazing things are starting to happen. In the last week I can see differences in my mood (I am calmer), cognitive issues (can do administrative things quicker as well as not losing words), able to regulate my emotions better, skin and hair looks healthier, eyes feel less dry and clearer, my sleep is better, I am eating much better and not thinking about binging on ice cream 24/7! I hope things will continue to improve!

  • DS
    David S.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    I highly recommend this product

    I highly recommend this product. I’m a 45 year old dad and I’m finishing up month 5 and I can say I just feel better better. I don’t know if this is supposed to help with blood pressure, but my blood pressure has dropped significantly. I stopped using fish oil and will take this for the rest of my life. I haven’t taken the plunge on MNM and resveratrol because I want more clinical trials. But as a lover of life, I wanna preserve this body until I’m 100 and crusty 🤓

  • SD
    Suzanne D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Love fatty15

    My oncologist brother told me to take this during my chemo and I haven’t stopped …….i feel it’s really helped tremendously! My PCP also told me about it he didn’t know that I was taking it! He has researched it and now tells all his patients to take

  • D
    Darilyn
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Simply the Best: 1 Year

    This product has changed my life. My skin was very thin and would shred, requiring Wound Care treatment. Since starting Fatty 15, my skin has improved significantly. It no longer shreds or takes months to heal. My AST and ALT are no longer high. I continue to notice improvements in my feet. CH15 is simply the best

  • JH
    Jackie H.
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    12 minutes ago
    Improved labs and joint comfort!

    Highly recommend Fatty 15! My healthcare provider told me about it and in 3 months my lab work has greatly improved…including my total cholesterol! An added bonus, I can exercise without discomfort. I am sure there are other benefits, but those are the two that I noticed first. I continue to share with others so they can try it for themselves and see their health improve.

  • J
    Jules
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 4 out of 5 stars
    13 minutes ago
    Improvement

    I’ve noticed my legs ache less.

Reviews LoadedReviews Added
4.9
Rated 4.9 out of 5 stars
Based on 5,372 reviews
Total 5 star reviews: 5.2k Total 4 star reviews: 73 Total 3 star reviews: 59 Total 2 star reviews: 26 Total 1 star reviews: 17
98%would recommend these products
Rating
Ratings
5,372 reviews
  • C Profile picture for Cheri
    Cheri
    Verified Reviewer
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Blood work completely changed

    I was hoping that Fatty15 was going to do what they claimed and my blood work from Aug to Jan is amazing. I have proof in the pudding! I’m a believer now.

  • H
    Hannah
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    5 Stars

    I am actually blown away by how this has made such a difference in my sleep and energy level. I suffering from chronic pain I used to rarely reach deep sleep. Now I am dreaming for the first time in years…love this product.

  • B
    Bilandra
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    I feel like my hair has all the sudden hit a major growth spurt, my sleep has improved and my nagging aches and pains are far more infrequent, if at all. I am only two months in, but I’m feeling sold enough on the results that I will be subscribing and continuing.

  • TF
    Tina F.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Impressed!

    I am seeing a decrease in cholesterol levels on my bloodwork!

  • CD
    Charles D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits

    My experience is good. I have more energy, feel very calm and relaxed and sleep good at night. My blood pressure is very good and it is good to know that my cells are getting stronger.

  • JP
    Joan P.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Doctor approved

    Liver enzymes have dramatically improved, much to my Doctors amazement :)

  • RW
    Rachel W.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits!

    I haven’t started my 3rd month yet and just when I was feeling like this wasn’t going to help me, amazing things are starting to happen. In the last week I can see differences in my mood (I am calmer), cognitive issues (can do administrative things quicker as well as not losing words), able to regulate my emotions better, skin and hair looks healthier, eyes feel less dry and clearer, my sleep is better, I am eating much better and not thinking about binging on ice cream 24/7! I hope things will continue to improve!

  • DS
    David S.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    I highly recommend this product

    I highly recommend this product. I’m a 45 year old dad and I’m finishing up month 5 and I can say I just feel better better. I don’t know if this is supposed to help with blood pressure, but my blood pressure has dropped significantly. I stopped using fish oil and will take this for the rest of my life. I haven’t taken the plunge on MNM and resveratrol because I want more clinical trials. But as a lover of life, I wanna preserve this body until I’m 100 and crusty 🤓

  • SD
    Suzanne D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Love fatty15

    My oncologist brother told me to take this during my chemo and I haven’t stopped …….i feel it’s really helped tremendously! My PCP also told me about it he didn’t know that I was taking it! He has researched it and now tells all his patients to take

  • D
    Darilyn
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Simply the Best: 1 Year

    This product has changed my life. My skin was very thin and would shred, requiring Wound Care treatment. Since starting Fatty 15, my skin has improved significantly. It no longer shreds or takes months to heal. My AST and ALT are no longer high. I continue to notice improvements in my feet. CH15 is simply the best

  • JH
    Jackie H.
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    12 minutes ago
    Improved labs and joint comfort!

    Highly recommend Fatty 15! My healthcare provider told me about it and in 3 months my lab work has greatly improved…including my total cholesterol! An added bonus, I can exercise without discomfort. I am sure there are other benefits, but those are the two that I noticed first. I continue to share with others so they can try it for themselves and see their health improve.

  • J
    Jules
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 4 out of 5 stars
    13 minutes ago
    Improvement

    I’ve noticed my legs ache less.

Reviews LoadedReviews Added
4.9
Rated 4.9 out of 5 stars
Based on 5,372 reviews
Total 5 star reviews: 5.2k Total 4 star reviews: 73 Total 3 star reviews: 59 Total 2 star reviews: 26 Total 1 star reviews: 17
98%would recommend these products
Rating
Ratings
5,372 reviews
  • C Profile picture for Cheri
    Cheri
    Verified Reviewer
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Blood work completely changed

    I was hoping that Fatty15 was going to do what they claimed and my blood work from Aug to Jan is amazing. I have proof in the pudding! I’m a believer now.

  • H
    Hannah
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    5 Stars

    I am actually blown away by how this has made such a difference in my sleep and energy level. I suffering from chronic pain I used to rarely reach deep sleep. Now I am dreaming for the first time in years…love this product.

  • B
    Bilandra
    Flag of United States
    Verified Buyer
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    I feel like my hair has all the sudden hit a major growth spurt, my sleep has improved and my nagging aches and pains are far more infrequent, if at all. I am only two months in, but I’m feeling sold enough on the results that I will be subscribing and continuing.

  • TF
    Tina F.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Impressed!

    I am seeing a decrease in cholesterol levels on my bloodwork!

  • CD
    Charles D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits

    My experience is good. I have more energy, feel very calm and relaxed and sleep good at night. My blood pressure is very good and it is good to know that my cells are getting stronger.

  • JP
    Joan P.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Doctor approved

    Liver enzymes have dramatically improved, much to my Doctors amazement :)

  • RW
    Rachel W.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Noticeable improvements and benefits!

    I haven’t started my 3rd month yet and just when I was feeling like this wasn’t going to help me, amazing things are starting to happen. In the last week I can see differences in my mood (I am calmer), cognitive issues (can do administrative things quicker as well as not losing words), able to regulate my emotions better, skin and hair looks healthier, eyes feel less dry and clearer, my sleep is better, I am eating much better and not thinking about binging on ice cream 24/7! I hope things will continue to improve!

  • DS
    David S.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    I highly recommend this product

    I highly recommend this product. I’m a 45 year old dad and I’m finishing up month 5 and I can say I just feel better better. I don’t know if this is supposed to help with blood pressure, but my blood pressure has dropped significantly. I stopped using fish oil and will take this for the rest of my life. I haven’t taken the plunge on MNM and resveratrol because I want more clinical trials. But as a lover of life, I wanna preserve this body until I’m 100 and crusty 🤓

  • SD
    Suzanne D.
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Love fatty15

    My oncologist brother told me to take this during my chemo and I haven’t stopped …….i feel it’s really helped tremendously! My PCP also told me about it he didn’t know that I was taking it! He has researched it and now tells all his patients to take

  • D
    Darilyn
    Flag of United States
    fatty15 Starter Kit 90-day Supply (without a subscription)
    Reviewing
    fatty15 Starter Kit 90-day Supply (without a subscription)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Simply the Best: 1 Year

    This product has changed my life. My skin was very thin and would shred, requiring Wound Care treatment. Since starting Fatty 15, my skin has improved significantly. It no longer shreds or takes months to heal. My AST and ALT are no longer high. I continue to notice improvements in my feet. CH15 is simply the best

  • JH
    Jackie H.
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 5 out of 5 stars
    12 minutes ago
    Improved labs and joint comfort!

    Highly recommend Fatty 15! My healthcare provider told me about it and in 3 months my lab work has greatly improved…including my total cholesterol! An added bonus, I can exercise without discomfort. I am sure there are other benefits, but those are the two that I noticed first. I continue to share with others so they can try it for themselves and see their health improve.

  • J
    Jules
    fatty15 Starter Kit 90-day Supply
    Reviewing
    fatty15 Starter Kit 90-day Supply
    I recommend this product
    Rated 4 out of 5 stars
    13 minutes ago
    Improvement

    I’ve noticed my legs ache less.

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Asked, and answered.

Because scientists seriously love questions.

  • What is fatty15?

    Fatty15 is a once daily oral supplement working to counter age-related breakdown, including strengthening cell membranes, keeping mitochondria working, and advancing cellular homeostasis.* Fatty15 contains one ingredient - pure pentadecanoic acid (C15:0).

  • What is C15:0?

    C15:0 is an odd-chain saturated fatty acid present in trace levels in whole fat dairy products and some plants and fish. A growing body of scientific evidence supports that C15:0 is the first essential fatty acid to be discovered in 90 years (there are only two other essential fatty acids, one omega-3 and one omega-6 fatty acid).† “Essential fatty acids” are nutrients that our bodies don’t make but are necessary to maintain physiological health. As such, our primary sources of essential fatty acids are food and dietary supplements.  Fatty15 offers an easy way for people to meet their essential C15:0 needs, every day.*

  • What is the benefit of taking fatty15 over just eating more dairy fat (which contains C15:0)?

    While whole-fat dairy products contain trace amounts of C15:0 (our good saturated fat), these foods also contain much higher amounts of bad saturated fats (like, C16:0) that are associated with negative health effects.* In addition, unlike dairy products, fatty15 contains pure, vegan-friendly, non-dairy, and lactose-free C15:0.

  • How long before fatty15 starts working?

    Our studies support that fatty15 starts working between 1 to 3 months of once-daily oral supplement-taking. This is why our recommended starter kit has a 90 day (3 month) supply.

  • Can I take fatty15 with other vitamins and supplements?

    Fatty15 was developed to complement your diet and current health regime. To date, no specific contraindications between fatty15 and other supplements or vitamins have been identified. Your health is our top priority, and we encourage you to talk with your healthcare provider before beginning any supplement regimen.

  • Are fatty15 supplements vegan?

    Yes, they are vegan-friendly. In addition to being vegan, our product is dairy-free, gluten-free, and in the purest form. Free of preservatives, fillers, oil, animal byproducts, corn, soy, and artificial colors.

  • Is fatty15 and its packaging environmentally friendly?

    Yes! Our top two priorities are your health and the health of the Earth. From our ingredient, to your refillable glass bottle, and even to the package on your doorstep, we designed everything with these priorities in mind. To learn more click here.

  • How does the subscription work?

    Fatty15 will come in a starter kit, containing everything you need to start improving your cellular health. In the fully recyclable (and dare we say inspiring) kit, you will receive a 90-day (3-month) supply of fatty15 capsules to be placed in your reusable glass bottle, as well as an educational insert. The starter kit has a 90 day supply because our studies support that fatty15 can take up to 3 months to achieve its initial health benefits.

Looking for more info? Here’s our full. FAQ.

Other Items

  • fatty15 tote bag

    Travel in style, whether heading to the store or out to enjoy natur...

    $60.00

  • fatty15 water bottle

    Stay hydrated with the fatty15 speckled copper vacuum insulated wat...

    $25.00

  • fatty15 hoodie

    This comfy and stylish fatty15 hoodie is perfect for the science bu...

    $49.95

  • fatty15 gift card

    Shopping for someone else but not sure what to give them? Give them...

    $49.95

  • fatty15 Treat Yo Cells t-shirt

    Gain some instant credibility with the fatty15 Treat Yo Cells t-shi...

    $19.95

  • fatty15 hoodie

    This comfy and stylish fatty15 hoodie is perfect for the science bu...

    $49.95

  • fatty15 Ask me about mitochondria t-Shirt

    Gain some instant credibility with the fatty15 Ask me about mitocho...

    $19.95

  • fatty15 replacement glass bottle

    Looking for an extra empty bottle to have around the house? Look no...

    $10.00

What's introductory pricing?

You’re among the first to start aging on your own terms.* And we think that calls for a celebration. So we’re offering our fatty15™ 90-day supply for $119.95 (normally $149.95). Start your subscription now to lock in the savings!

What’s included in my pre-order?

  • The Smarter Starter Kit

    1 reusable glass bottle and a 90-day supply of fatty15™.

  • The Quarterly Subscription

    A 90-day supply, delivered to your door quarterly.

  • When will I be billed?

    We'll bill you $119.95 today. Then, $119.95 every 90 days.

  • Ready to give your cells a fighting chance?

    We are too. Let’s do it!