Key Benefits

• Supports gut health.

• Strengthens the immune system.

• Promotes cognitive and brain function.

• Complete bioavailability.

• Research-backed formula, developed with doctors.

kēpos Human Milk–Equivalent Superfood is a bio-identical, science-backed supplement that combines Human Milk Oligosaccharides (HMOs) and Human Milk Lactoferrin (hmLF) — two nutrients shaped by human evolution and refined through advanced research. Designed for full biological compatibility, it delivers nutrients the body naturally recognises and absorbs, supporting key areas of health including gut, immune, and brain function. Each scoop provides 15 times more bioactive protein than standard colostrum, with double the bioavailability.

HMOs are specialised prebiotic fibres naturally found in human milk. They act as selective prebiotics, feeding beneficial Bifidobacteria while blocking harmful microbes. Unlike typical prebiotics, which feed both good and bad bacteria, HMOs mimic breast milk glycans to stop pathogens like E. coli and Salmonella from attaching to the gut lining. They also help strengthen the gut barrier, support digestion, reduce inflammation, and generate short-chain fatty acids that influence mood and brain health via the gut–brain axis.

hmLF is a bioactive protein made up of over 700 amino acids — more than twice the size of an average protein. It helps deliver iron where the body needs it, while sequestering it from harmful bacteria to disrupt their growth and biofilms. This dual action supports immune defence and tissue repair. As a bio-identical nutrient, hmLF is better absorbed than bovine alternatives and less likely to trigger sensitivities. It also supports brain health by regulating neurotransmitter function and stimulating BDNF (Brain-Derived Neurotrophic Factor), a key protein for cognitive performance.

Together, these ingredients work in synergy, giving you a superfood supplement with full-spectrum benefits rooted in nature and grounded in science.

kēpos sets a new standard in digestive health—with microbiome-supportive nutrition the body is built to recognise. Developed in collaboration with scientists from the University of Chicago, the formula is rooted in advanced microbiome research and bio-identical nutrition, shaped by over 250,000 years of human evolution. The formulation avoids high-FODMAP ingredients, inflammatory prebiotics, underdosed probiotics, redundant enzymes, industrial flavouring, and pseudo-bioactives—anything that doesn’t belong in a truly effective gut health product. It is designed to be gentle and digestible for a bloat-free microbiome support. Manufactured in FDA-registered, cGMP and AIB-certified facilities in the USA, each batch undergoes microbiological, metabolomic, and proteomic testing at the University of Chicago. The result is a clinically informed, high-integrity supplement that supports whole-body health.

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.

human milk oligosaccharides (HMO 2’-Fucosyllactose), human milk lactoferrin (hmLF).

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.

Take one scoop per day in a beverage or food item of your choice in the morning or evening. Because kēpos is highly soluble, flavorless, and naturally sweet (without any sweeteners or Natural Flavors), you can even scoop it dry. Some consumers may expect mild digestive re-calibration (minimal bloating, urgency, and discomfort) as your body adjusts to kēpos. Expect these to fade within a week of regular consumption.

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.