Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member
Free UK delivery for orders over £50
365 Day Returns
£20 off orders over £100 – code SEP20
Become a Healf Zone member

Grass Fed Whey Protein Isolate Powder - Vanilla

Discover Momentous Grass Fed Whey Isolate—your daily support for strong, lean muscle.

Size:

24 servings

Free sample each month
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365 day free returns
In stock. Next day delivery available.

Buy now, pay later from £15.75/mo with

Free UK shipping over £50, free returns.
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Key Benefits

  • Helps you build and maintain lean muscle mass.

  • Supports the maintenance of normal bones.

  • With ProHydrolase® for enhanced protein absorption.

Fuel your active lifestyle with a premium whey protein isolate, crafted from grass-fed dairy and designed to fit seamlessly into your routine. Each serving delivers a complete amino acid profile, supporting the growth and maintenance of muscle mass and helping you stay strong for whatever your day brings.

Cold and micro-processed to preserve quality, this formula features ProHydrolase®—an advanced enzyme blend that helps your body absorb protein efficiently, so you get the most from every scoop.

Developed alongside registered dietitians and human performance experts, Momentous Grass Fed Whey Protein Isolate is trusted by elite athletes and made to the highest standards. Enjoy a smooth vanilla flavour and make it a part of your everyday wellbeing.

Momentous’ whey is sourced from EU dairy farmers who adhere to strict regulations, ensuring it comes from grass-fed cows free from hormones, steroids, and rBST. The protein is cold-processed to preserve its natural structure, ensuring both quality and absorbability. To further optimise absorption, Momentous includes ProHydrolase, a clinically proven enzyme blend that aids digestion and maximises protein uptake. This low-calorie, low-fat, and low-cholesterol whey protein is fully certified by NSF and Informed Sport, delivering outstanding benefits while tasting great- making it the preferred choice of professional athletes.

Momentous believes that people at their best can positively impact their personal lives, communities, and the world. No matter your goals, Momentous’ relentless search to help you achieve them drives their collaboration with top minds in science and athletic performance. Using the latest research and real-world experience, they create products designed to help you be your best. Momentous has built an advanced network of experts, holding sourcing partners to the highest standards for safe, effective, and reliable ingredients. Strategic partnerships keep them at the forefront of human performance, with NSF and Informed Sport certifying the quality and integrity of their products.

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.

Grass-fed Whey Protein Isolate, ProHydrolase®, Natural Flavors, Salt, Monk Fruit Extract, Stevia.

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.

Mix 1 scoop with 12 ounces of water or milk daily.

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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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 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.

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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Our approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.

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Each product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.

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By collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.