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Immune Intensive
Seeking Health’s Immune Intensive: a liquid blend of key nutrients to support your immune system, skin, and vision—delivered in a fast-absorbing formula.
Free sample each month
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365 day free returns
In stock. Next day delivery available.
Buy now, pay later from £4.75/mo with
Free UK shipping over £50, free returns.
Daily support for your immune system and overall wellbeing.
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With vitamins A, C, D, zinc, and selenium to support the normal function of your immune system.
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Vitamin A helps maintain normal skin and vision.
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Vitamins C, zinc, and selenium contribute to the protection of cells from oxidative stress.
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Convenient liquid format for easy, effective absorption.
Immune Intensive by Seeking Health is designed for those who want to give their daily routine a boost of nutritional support. Each serving delivers a carefully balanced blend of vitamin A, vitamin C, vitamin D3, zinc, selenium, and vitamin K2—nutrients that work together to help your immune system function at its best, maintain healthy skin and vision, and protect your cells from everyday oxidative stress.
This easy-to-take liquid formula is emulsified for optimal absorption, so you can feel confident you’re getting the most from every dose. No tablets or capsules—just a smooth, great-tasting liquid that fits effortlessly into your day, especially when you want extra support for your wellbeing.
If you’re looking for a high-strength supplement that truly works, Immune Intensive is designed to provide nutrients that exceed the Recommended Daily Intake (RDI). Each serving contains 1,500 mcg of Vitamin A, 500 mg of Vitamin C, 125 mcg of Vitamin D3, 20 mg of Zinc, and 150 mcg of Vitamin K. This is particularly important for anyone needing extra support to boost their nutrient levels during times of stress or illness. To help you get the most from these nutrients, they are emulsified and micellised using non-GMO sunflower lecithin, which enhances absorption. This delivery system allows your body to utilise these essential nutrients more effectively, providing you with the powerful support you need for your immune health.
Seeking Health®️ is a research-driven brand on a mission to empower individuals with the knowledge and tools to build generational health, enabling them to live healthier lives and overcome genetic tendencies. Founded in 2011 by Dr. Ben Lynch, a pioneer in genetic health and naturopathic medicine, the brand offers high-quality supplements with pure, highly absorbable , well-formulated nutrients targeting specific health needs. Committed to research and innovation, they share valuable resources and tools to help people navigate ahead of the genetic curve, take control of their health, and feel their best selves.
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.
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.
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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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