MOFO: Male Optimization Formula with Grass Fed Beef Organs
Discover MOFO by Ancestral Supplements—a blend of grass-fed beef organs, rich in iron to support your energy, focus, and daily wellbeing.
Buy now, pay later from £19.00/mo with
Key benefits for modern men
- With iron to support normal cognitive function, energy release, and immune health.
- Contains nutrients that help maintain normal red blood cell and haemoglobin formation.
- Supports oxygen transport in the body and helps reduce tiredness and fatigue.
- Features a unique blend of grass-fed beef organs for natural nourishment.
Reclaim your roots with a daily ritual inspired by tradition. For generations, whole-animal nutrition was at the heart of wellbeing—valued for its rich, natural nutrients and the belief that like supports like.
MOFO brings together grass-fed testicle, prostate, heart, liver, and bone marrow in a convenient capsule, offering a spectrum of nutrients to help you feel your best. This blend is designed for those seeking to reconnect with ancestral nutrition and support their everyday vitality.
Each organ in MOFO has its own story. The heart, liver, and bone marrow are natural sources of iron, which contributes to normal energy levels, immune function, and cognitive performance—helping you stay sharp and energised for whatever the day brings.
Rooted in the philosophy of “like supports like,” Ancestral Supplements champions the nutritional wisdom of traditional diets. Founded by Brian Johnson—also known as the Liver King—the brand is built around the regenerative power of organ meats, once central to human nutrition and now largely overlooked.
Each supplement is sourced from grass-fed, grass-finished New Zealand cattle, freeze-dried to preserve nutrient integrity. With a focus on bioidentical nourishment, the range supports targeted systems in the body—from immunity to energy and endocrine health—by returning to nature’s original multivitamins.
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.
Grassfed Testicle (Bovine), Grassfed Prostate (Bovine), Grassfed Heart (Bovine), Grassfed Liver (Bovine), Grassfed Bone Marrow, Gelatin (capsule)
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
6 capsules daily or as directed by a healthcare professional.
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Frequently asked questions
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.
The Healf Journal 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.
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.

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Healf Curation
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Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
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