Size
NOW Foods Zinc Glycinate
Supplemental zinc, delivered in NOW Foods' softgels format.
Why people take it
- Zinc contributes to the normal function of the immune system
- Zinc contributes to the maintenance of normal skin, hair and nails
- Zinc contributes to normal fertility and reproduction
- Zinc contributes to the protection of cells from oxidative stress
How to use
Take as directed on the pack, ideally with food and at the same time each day.
Good to know
- Format: softgels
- Caffeine free
A food supplement, not a substitute for a varied diet and healthy lifestyle. Do not exceed the stated dose. Keep out of reach of children.
At a glance
£0.10
per daily dose
Moderate
evidence for zinc
Our honest take
Each softgel gives 30 mg of zinc as Albion zinc bisglycinate, in pumpkin seed oil. That is above the 25 mg a day the NHS advises not to exceed from supplements unless a doctor advises it, and there is no copper to balance long-term use. The pumpkin seed oil adds little of note, and the softgel is made with beef gelatin, so it is not vegetarian.
- You have been advised to take a higher zinc dose for a limited period
- You prefer a softgel to a tablet
- You want zinc for everyday, long-term use: a 15 mg product with copper is the safer choice
- You are vegetarian or vegan, or avoid soy (contains beef gelatin and soy lecithin)
- You are pregnant, already take another zinc product, or take tetracycline or quinolone antibiotics without checking with your GP or pharmacist
The science
Zinc· evidence: Moderate
Zinc is a trace mineral needed for the immune system, skin, wound healing and many enzymes. Men need about 9.5 mg a day and women 7 mg in the UK, mostly from meat, shellfish, dairy, bread and cereals. Vegans and vegetarians can fall short because plant foods contain phytates that reduce absorption.
Supplements help people whose intake is low. Zinc lozenges taken at the very start of a cold have been studied with mixed results; tablets swallowed every day by well-fed people are not shown to add much.
Long-term high doses cause problems, mainly by blocking copper absorption, so more is not better.
Zinc contributes to the normal function of the immune system. Zinc contributes to the maintenance of normal skin. Zinc contributes to the maintenance of normal hair. Zinc contributes to the protection of cells from oxidative stress. (Applies where a daily dose gives at least 15% of the NRV, i.e. 1.5 mg.)
Typical dose: Adults need about 7 mg (women) to 9.5 mg (men) a day from all sources (NRV on labels: 10 mg). Supplements usually give 5 to 25 mg.
Safety: The NHS advises not taking more than 25 mg of zinc a day from supplements unless a doctor advises it. Long-term high doses can cause copper deficiency, anaemia and weakened immunity. Zinc can upset the stomach if taken without food, and it reduces absorption of some antibiotics.
Research we looked at:
NHS. Others: vitamins and minerals (zinc). nhs.uk/conditions/vitamins-and-minerals/others
EFSA NDA Panel. Scientific opinion on dietary reference values for zinc. EFSA Journal 2014;12(10):3844.
Hemilä H. Zinc lozenges and the common cold: a meta-analysis comparing zinc acetate and zinc gluconate, and the role of zinc dosage. JRSM Open 2017;8(5):2054270417694291.
Ingredients & nutrition
Always check the pack you receive, as manufacturers sometimes update recipes.
How to use
Price per dose & how it compares
| Product | Size | Price | Per daily dose |
|---|---|---|---|
| This product | 120 softgels | £12.59 | £0.10 |
| Nordic Naturals Zinc Glycinate | from £17.42 | £0.29 | |
| Jarrow Formulas Zinc Balance | from £16.23 | £0.16 | |
| Osavi Zinc + Copper | from £7.99 | £0.12 | |
| OstroVit Zinc Picolinate | from £3.99 | £0.03 |
Cost per daily dose lets you compare packs of different sizes fairly.Worked out from our current prices.
Food supplements should not replace a varied, balanced diet and healthy lifestyle. General information, not medical advice. Speak to your GP or pharmacist first if you are pregnant or breastfeeding, have a medical condition or take medication.
Supplemental zinc, delivered in NOW Foods' softgels format.
Why people take it
- Zinc contributes to the normal function of the immune system
- Zinc contributes to the maintenance of normal skin, hair and nails
- Zinc contributes to normal fertility and reproduction
- Zinc contributes to the protection of cells from oxidative stress
How to use
Take as directed on the pack, ideally with food and at the same time each day.
Good to know
- Format: softgels
- Caffeine free
A food supplement, not a substitute for a varied diet and healthy lifestyle. Do not exceed the stated dose. Keep out of reach of children.
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