Which vitamins and minerals support normal immune function?
In Great Britain ten nutrients may claim to contribute to the normal function of the immune system: vitamins A, B6, B12, C, D and folate, plus zinc, selenium, copper and iron. No product may claim to boost immunity or prevent colds. A VH Life sachet provides nine of the ten at claim level; it contains no iron.
What does "supports the immune system" mean on a label?
It means a serving gives at least 15% of the reference value of a nutrient that contributes to the normal function of the immune system. The key word is normal: the nutrient helps the immune system work as it should, not harder.
Is there an immune claim for exercise?
Yes, for vitamin C only: it "contributes to maintain the normal function of the immune system during and after intense physical exercise". The beneficial effect is obtained with a daily intake of 200mg in addition to the recommended daily intake of vitamin C.
What in VH Life carries an authorised claim?
Elderberry and the mushroom extracts in VH Life have no authorised GB immune claim, so we make none.
| Nutrient | Per sachet | % NRV | Authorised claim, as registered |
|---|---|---|---|
| Vitamin C | 900mg | 1,125% NRV | Vitamin C contributes to the normal function of the immune system |
| Vitamin D | 62.5µg (2,500 IU) | 1,250% NRV | Vitamin D contributes to the normal function of the immune system |
| Zinc | 15mg | 150% NRV | Zinc contributes to the normal function of the immune system |
| Selenium | 70µg | 127% NRV | Selenium contributes to the normal function of the immune system |
| Vitamin A | 900µg | 112.5% NRV | Vitamin A contributes to the normal function of the immune system |
| Vitamin B6 | 1.4mg | 100% NRV | Vitamin B6 contributes to the normal function of the immune system |
| Vitamin B12 | 250µg | Over 15% NRV | Vitamin B12 contributes to the normal function of the immune system |
| Folate | 400µg | 200% NRV | Folate contributes to the normal function of the immune system |
| Copper | 1mg | 100% NRV | Copper contributes to the normal function of the immune system |
NRV: Nutrient Reference Value. A nutrient carries its registered claim when one sachet a day gives at least 15% of the NRV. Vitamin B12 is shown as over 15% while the manufacturer confirms the exact figure.
Where does VH Life fit?
One sachet covers everything in the table, including 62.5µg of vitamin D, so check with a pharmacist before adding another vitamin D supplement. Sleep and vaccination matter more than any sachet.
- £34.99 for a box of 14 sachets, or £49.99 for 2 boxes (28 sachets) every 4 weeks on subscription
- One 11.8g sachet a day in 250 to 500ml of cold water. Made in the UK; vegan and sugar-free, as printed on the box
Free UK delivery. 30-day returns on unopened boxes.
Sources
- NHS: Vitamins and minerals (opens in a new tab)
- NHS: Vitamin D (opens in a new tab), autumn and winter advice and the 100µg upper limit
- NHS: Vitamin C (opens in a new tab), upper intake guidance
- Great Britain nutrition and health claims (NHC) register (opens in a new tab), authorised wording and conditions of use, 19 May 2026 edition
VH Life is a food supplement, not a substitute for a varied, balanced diet and a healthy lifestyle. This page is not medical advice. Not suitable if you are pregnant or breastfeeding. If you take medication or symptoms persist, speak to a pharmacist or GP.