• CNBC Changemaker Award

  • Newsweek Readers’ Choice Award

  • World Changing Ideas

  • #1 Fastest Growing Supplement

  • Global Excellence Awards

    We’re Talking Whole Body Health.

    How fatty15’s cellular benefits translate to whole-body wins.

    1.Brain

    Fatty 15 targets key pathways that promote healthy dopamine & endocannabinoid levels to support your cognitive health, along with deeper sleep.*

    2.Red Blood Cells

    Fatty15 strengthens red blood cell membranes against oxidative stress & premature breakdown.*

    3.Metabolism

    Fatty15 supports metabolic health by activating AMPK and AKT, as well as repairing mitochondria, to promote healthy glucose control and improved overall energy.*

    4.Liver

    Fatty15 activates PPARα and PPARδ to support healthy liver function.*

    5.Immunity

    Fatty15 inhibits 18+ proinflammatory cytokines to support healthy immune function.*

    • 10+

      Years of Research

      A decade of collaboration with the U.S. Navy with groundbreaking results.

    • 30+

      Awards

      Widespread recognition from leading authorities in health and wellness.

    • 100+

      Peer-Reviewed Studies

      studies in top-tier journals reinforce scientific credibility.

    • 60+

      Patents

      Exclusive patents across multiple key healthcare applications.

      Healthy agingbreakthrough, discovered by helping dolphins

      Did you know that 1 in 3 older dolphins develop the same aging-associated conditions that we do?

      While caring for older Navy dolphins, doctors discovered that higher dietary and circulating levels of C15:0 predicted the healthiest aging dolphins.*Fast forward 10 years and 100+ studies, and we know that C15:0 helps us humans age healthier, too.

      A trusted brand, backed by third-party validation

      Here at fatty15, we are dedicated to the 
highest standards in science, supplement quality and safety.

      check_circle Backed by 100+ peer-reviewed studies


      check_circle Pure & patented C15:0 ingredient


      check_circle Highest-standard manufacturing

      check_circle Every batch independently tested

      check_circle Generally Recognized as Safe (GRAS)

      check_circle Core claims backed by Competent & Reliable Scientific Evidence (CARSE)

      Science-backed.Customer loved.

      100,000+ active fatty15 subscribers 
6,000+ 5 star reviews

      70% of fatty15 customers report seeing or feeling benefits within 16 weeks, including:*

      check_circle Better sleep †

      check_circle Improved energy †

      check_circle Healthier mood †

      check_circle Overall improved health †

      † Based on a survey with 6,243 fatty customers.

      Fatty15 delivers a foundational nutrient

      C15:0 is the first essential fatty acid to emerge in over 90 years. By delivering a pure and bioavailable C15:0 nutrient, fatty15 supports the strength and stability of our cells at every age and every stage of life.*

      • GROW: In childhood, higher C15:0 levels are associated with healthier body growth and cognitive development.*

      • SLOW: In adulthood, fatty15 slows
cellular aging and supports better
long-term health.*

      • REVERSE: As we get older, fatty15 is an emerging geroprotector that reverses cellular aging.*

        Fatty15 can slow (and yes, even reverse)

        cellular aging.

        Here’s how fatty15 supports healthy aging:*

        Developed by doctors,funded by the Navy.

        Fatty15 was developed to bring a pure, patented and bioavailable C15:0 nutrient to the world that supports healthy aging at all stages of life.*

        Age well, starting now