Immune
A truly healthy immune system isn't just about being strong; it's about being balanced and intelligent. It needs to respond quickly and effectively to real threats, without being thrown off balance by the 'Modern Noise' of daily life.
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Know what you're taking for immune.
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Find your protocol.
Six quick questions. We match your answers to the ingredients in every product and show you the ones that fit, with the reasons why. No email needed.
Start with immuneWe don't make everything. We choose the best.
When a maker does one thing better than anyone else, we stock theirs instead of making our own. Every product here earned its place on dose, form and testing.
How we choose- Precision Formulas
Precision Formulas build around standardised botanical extracts with the active compounds measured, so every capsule delivers what the label says.
Asked before you buy.
Can't see yours? Ask our team, answered within a working day.
What is the best supplement for the immune system?
Vitamin D, vitamin C and zinc are the most popular choices, and all contribute to the normal function of the immune system. So do vitamins A, B6, B12 and folate, plus copper, iron and selenium. A formula combining vitamin D, vitamin C and zinc covers the essentials for most people.
Should I take vitamin D in winter?
Yes. The NHS advises everyone in the UK to consider 10 micrograms (400 IU) of vitamin D a day in autumn and winter, and all year if you are rarely outdoors or live in a care home. Do not take more than 100 micrograms a day unless a doctor advises it.
Does vitamin C stop you getting colds?
Not for most people. A Cochrane review found regular vitamin C did not reduce how often adults caught colds, though colds were around 8% shorter in those who took it daily. Vitamin C contributes to the normal function of the immune system, so it is worth getting enough every day.
Does zinc help with colds?
Zinc contributes to the normal function of the immune system. Research suggests oral zinc lozenges may shorten colds in adults, but results vary between studies and products, and some people experience nausea or a bad taste. Avoid zinc nasal products, which have been linked to loss of smell.
Is echinacea worth taking?
Echinacea is traditionally used to support the body during the winter months. The US National Center for Complementary and Integrative Health says it has not been convincingly shown to help with colds, though some products may have a weak effect. Allergic reactions are possible, so stop taking it if you notice any.
Which product should I start with?
Start with one product for your main goal and take it daily, as the label directs, for a few weeks before adding anything else. Not sure which? The two-question quiz on this page points you to the right shelf, and our protocols pair products designed to work together.
Can I take these alongside medication?
Food supplements can interact with some medicines. If you take prescription medication, are pregnant or breastfeeding, or have a medical condition, speak to your GP or pharmacist before you start. Always follow the label and do not exceed the stated dose.
How does subscribe & save work?
Choose subscribe & save on a product page and you pay 15% less, with a fresh supply every 30 days so you never run out.
Promote a Balanced Response Support your immune system to act when needed, without becoming over-stressed or taxed by minor issues.
Provide Key Immune Nutrients Supply the specific, science-backed vitamins, minerals, and antioxidants that your immune cells crave to function optimally.
Support Your Gut Microbiome Nourish your gut, which is the headquarters of over 70% of your immune system.
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