2 months ago
The best when you’re feeling
The best when you’re feeling a cold / sore throat coming on. They really do work.
Georgia M.Verified Buyer
Try our at-home blood test
Clinic-level accuracy on 38 key markers. Results and recommendations in just 72h.
(12)
Critical Immune
£18.89£39.95
30 caps
- Free delivery on subscriptions
- Free sample each month
- Pause or cancel anytime
- 365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
1
Product description
Key Benefits
- Botanical blend crafted for your everyday wellness routine.
- Features Andrographis, Astragalus, Elderberry, and Olive Leaf extracts.
- Inspired by traditional practices for modern lifestyles.
- Simple capsule format—easy to take at home or on the go.
Start each day with confidence. Critical Immune brings together time-honoured botanicals, carefully selected to fit seamlessly into your daily habits. Whether you’re at home or travelling, this plant-based supplement is designed for those seeking a natural addition to their routine. Enjoy the ease of a convenient capsule, and let Organifi help you make wellbeing a simple part of every day.
Why Organifi is Healf
Organifi makes healthy living simple, delicious, and accessible. Born from a desire to cut through the noise of fad diets and empty health promises, the brand blends powerful superfoods into convenient, great-tasting formulas. From their first green juice to a full range of plant-based blends, Organifi is committed to high-quality, organic ingredients that nourish the body. More than just nutrition, they offer guidance, community, and support—helping people create lasting wellness habits with ease.
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.
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.
Ingredients
Andrographis Extract (Andrographis paniculata), Organic Astragalus Extract (Astragalus membranaceus), Organic Elderberry Extract (Sambucus nigra), Organic Olive Leaf Extract (Olea europaea L.), Vegetarian Capsule (Cellulose), Organic Rice Concentrate (as Flow Agent), Organic Rice Extract Blend
Suggested use
The critical immune capsules are easy to take any time of day, at home or while traveling.
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.
You may also like
Banyan Botanicals£19.49 £25.99
Ashwagandha Latte
Metagenics£26.49 £32.99
Caricol®
KIKI Health£17.99
Vitamin C
Free delivery
Banyan Botanicals£19.49 £25.99
Ashwagandha Latte
Metagenics£26.49 £32.99
Caricol®
KIKI Health£17.99
Vitamin C
Reviews
- 8 months ago
I’m pretty sure this has
I’m pretty sure this has helped support my immune system through the cold and flu season. I take one capsule a day and double up at the first hint of a cold or flu coming on. This has happened 2 or 3 times and each time I’ve been right as rain within a couple of days.
Jeanette H.Verified Buyer - 10 months ago
Comes with a shocking warning!!!
I bought these based on the good reviews. However, what is misleading about this product is that is comes with a WARNING: this product can expose you to chemicals including lead, which is known in the state of California to cause cancer and birth defects or other reproductive harm. This is not listed on the product description and I certainly wouldn’t have purchased it if it had been. Extremely disappointing that this is sold as a wellness product yet comes with such a scary warning. I got in touch with customer service, unfortunately as I had opened the package, I am unable to get a refund. Why is this something that is allowed to be sold in the UK?
JadeVerified Buyer - 2 years ago
Fantastic product
Fantastic product
Anna J.Verified Buyer - 4 years ago
Nips colds in the bud
Anytime I feel something 'coming on,' I'll take Critical Immune right before bed and will feel completely fine the next morning. It helped minimise symptoms when we had covid, as well. In fact, my daughter said the only day she and her husband felt 'worse' with covid was the day after skipping their Critical Immune. I keep this on hand all year round!
Dianne P. - 3 years ago
Didn’t feel any difference, I won’t buy it again
AnonymousVerified Buyer
Shop by collection
Frequently asked questions
How do we curate our products?
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.
Do you have resources on how to enhance 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.
How can I find out more about the ingredients in a product?
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.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
