2 days ago
Great product - making a
Great product - making a difference
Victoria H.Verified Buyer
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90-Day Starter Kits
£111.99£139.99
90 caps
- Free delivery on subscriptions
- Free sample each month
- Pause or cancel anytime
- 365 day free returns
In stock. Next day delivery available.
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1
Product description
Key Benefits
- Provides C15:0 (pentadecanoic acid).
- Patented, purified ingredient.
- Fish-oil-free formulation.
Fatty15 is a daily supplement that provides pure C15:0, also called pentadecanoic acid. C15:0 is an odd-chain saturated fatty acid found naturally in small amounts in certain foods. Research has shown it may meet the criteria of an essential fatty acid, meaning the body needs it but cannot produce enough on its own.
Fatty15 contains a purified, patented form of C15:0, developed for stability and consistent intake. Unlike some fats, C15:0 is resistant to oxidation, which helps it remain stable over time. Studies have explored how dietary C15:0 contributes to maintaining normal fatty acid levels in the body.
Taken daily, this simple capsule offers a practical way to supplement essential dietary fats as part of a balanced routine.
Why Fatty15 is Healf
Fatty15 was founded by Dr. Stephanie Venn-Watson and Dr. Eric Venn-Watson, whose backgrounds in veterinary epidemiology, public health, and military medicine inspired a new approach to wellness. Their work with marine mammals led to the discovery of fatty acid C15:0 (FA15™), which became the foundation of the brand’s innovation. Built on scientific research and a shared vision for progress, Fatty15 reflects a commitment to bridging science and everyday wellbeing.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Ingredients
FA15™ (Pentadecanoic Acid), Vegetable Cellulose Capsule.
Suggested use
Take 1 capsule a day.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
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Summary
The 90-Day Starter Kits offer consistent and noticeable benefits, improving energy and overall well-being, and enhancing sleep quality. Customers appreciated the effective results and improvements in their health and quality of life.
AI-generated from verified customer reviews
Reviews
Showing the newest 120 reviews.
- 22 days ago
The Best
I thought this was a scam because of all the marketing and some reviews saying it doesn't do much, but I genuinely feel a major difference when I take this. My sleep is better, I wake up feeling more rested, my mood is generally just stable and positive. Probably one of the best supplements that I've ever taken.
Alex - last month
Not sure
Took this product for 9 months after hearing about it on a podcast. Unfortunately I didn't notice any benefits from it. When I looked at the reviews on this product, a lot of people had said it helped them sleep deeper and their skin hair and nails looked better. But I didn't find that to be the case. I went back to using omega 3s and I found that to be more beneficial for me.
Vanessa R.Verified Buyer - 2 months ago
dr burhenne recommends for sleep health
exceptional sleep support
Rebecca A.Verified Buyer - 3 months ago
Lovely addition to my wellness stack
I feel different when using this supplement generally more energetic and healthier, I used for 3 months consistently then took a break for a few months and haven’t felt as good since I will be adding back in to my routine
Charlotte R.Verified Buyer - 3 months ago
Very Good
Very Good
Yasin R.Verified Buyer
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Frequently asked questions
How do we curate our products?
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
Do you have resources on how to enhance wellbeing?
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
How can I find out more about the ingredients in a product?
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
