Maximum strenght grapefruit seed extract with 250 mg per capsule for immune and overall health support—vegan, gluten-free, and easy to take daily.
Buy now, pay later from £4.00/mo with
Key Benefits
Promotes immune health.
Source of natural antioxidants.
250mg grapefruit seed extract per serving.
Convenient capsule formula.
Vegan, gluten-free, and non-GMO.
NutriBiotic® Grapefruit Seed Extract provide a high-potency dose of grapefruit seed extract, made from the seed and pulp of the grapefruit. Each capsule delivers 250mg of grapefruit seed extract.
Grapefruit Seed Extract is rich in bioflavonoids and polyphenols, known for their antioxidant and antimicrobial properties. This botanical ingredient is also often used to support the immune system, particularly during seasonal changes.
Free from gluten, GMOs, and animal products, this vegan-friendly supplement suits a range of dietary needs. Whether you're travelling, feeling run down, or simply want to stay well, this capsule formula offers clean, convenient daily support.
Nutribiotic has been a trusted name in wellness for over 40 years. Founded on the belief that good health should be accessible to all, this family-owned California brand offers high-quality nutritional supplements and personal care products. The brand is known for its commitment to clean, effective formulas, all made with carefully selected ingredients and designed to help their customers live happier, and healthier lives.
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.
Grapefruit seed extract 250 mg, vegetable cellulose, magnesium stearate (vegetable lubricant), silicon dioxide (flowing agent), and vegan capsule.
Vegan • Gluten Free • Made without: GMOs, milk, soy, eggs, yeast, wheat, corn, rose hips, peanuts, tree nuts, fish, crustacean shellfish, animal products, binders, excipients, sweeteners, colorings, flavorings, and preservatives.
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 capsule one to two times daily with or without meals. Not recommended for children under 12 years of age.
WARNING: Keep out of reach of children. Do not exceed suggested use without consulting a licensed healthcare professional.
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.
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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.
100+ health markers.
Two annual at-home blood tests.
Personalised product recommendations.
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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Expert Validation
Community Testing