We earn commission on purchases made through our links. It never affects ranking: tables are ordered purely by price per dose, and no retailer or brand can pay for position.We earn commission when you buy through our links. It never affects the ranking. Full disclosure.

Vitamins

Vitamin C Time Release, 90 tablets

£21.59 for 90 tablets at Healf. That works out at 24p per 1 g, which ranks it 51st of the 113 vitamin C products we price across 21 UK retailers.

What it really costs, per 1 g24pOne 1 g dose is our comparison unit for vitamin C. It is not a recommendation.

A day24p

A week£1.68

A month£7.20

A year£87.56

At one 1 g dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Servings: 90 ÷ 1 per serving = 90
In the pack: 90 × 1 g = 90 g
£21.59 ÷ 90 g × 1 g = 24p per 1 g
A week 24p × 7 = £1.68 · a month × 30 = £7.20 · a year × 365 = £87.56
Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper vitamin C

All 113, ranked →

Vitamin C 500mgHealf · 500 mg a serving · £5.78 a month · a pack lasts 50 days19p£9.63View at Healf

Ultra Vitamin CVitabiotics · 500 mg a serving · £6.15 a month · a pack lasts 30 days21p£6.15View at Vitabiotics

Vitamin C 500mg 120 TabletsHealthspan · 500 mg a serving · £6.37 a month · a pack lasts 2 months21p£12.74View at Healthspan

Vitamin C + Bioflavonoids 1000mg / 50mgHealf · 1 g a serving · £6.60 a month · a pack lasts 2 months22p£13.19View at Healf

Vitamin C PowderHealf · 1.61 g a serving · £6.85 a month · a pack lasts 7 months23p£45.85View at Healf

This productHealf · 1 g a serving · £7.20 a month · a pack lasts 3 months24pshown above

Switching to the Healf pack saves £1.42 a month at the same 1 g dose.

Ranked purely by price per 1 g. 950 combination products also contain vitamin C.

On the label

Vitamin C · Standard (ascorbic acid and ascorbates): 1 g per serving (stated on the label)
Pack: 90 tablets · 90 servings · 1 tablet(s) a serving
Cost per serving: 24p (90 servings in the pack)

More label details

Sold by: Healf
What the listing says: “90 caps” · “Each tablet typically contains:” · “Vitamin C ; 1000 mg”

Ingredients

Vitamin C (ascorbic acid), Bioflavonoids Tableted with: Magnesium stearate, Stearic acid, Silicon dioxide, Hydroxypropyl methylcellulose, Coating (food glaze)

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

Is something wrong? Tell us

Add to your basket

View basket

Your basket prices everything you take together: whole packs, delivery included, from as few websites as you like.

Daily dosemgFordays

One 1 g dose is our comparison unit, not a recommendation.

Price history

1 price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Lowest recorded: £21.592 Oct
Highest recorded: £26.991 Oct
First recorded: £26.991 Oct
Checked on: 20 dayssince 1 Oct

Pack price at each check.

2 Oct Down at Healf: £26.99 → £21.59 (−20%)
1 OctFirst checked at Healf: £26.99

Questions about this product

How much does Metagenics Vitamin C Time Release cost per 1 g?

24p per 1 g, from £21.59 for 90 tablets at Healf, checked on 20 October 2026.

Is it the cheapest vitamin C in the UK?

No, it is 51st of 113. Vitamin C Plus Tablets at Myprotein works out at 3p per 1 g.

How long does one pack last?

3 months at one 1 g dose. The pack holds 90 g in total.

About Metagenics

All 126 Metagenics products, priced per dose

Keep comparing

All vitamin CEvery form, cheapest per 1 g first Vitamin C Standard (ascorbic acid and ascorbates)113 products ranked, from 3p Vitamin C guideWhat it is, why people take it, how the forms differ MetagenicsAll 126 products from this brand, per dose VitaminsEverything else we price in this category Vitamin C price historyEvery vitamin C product's price per dose and price history Build a basketThe cheapest way to buy several at once How we compareWhere every number on this page comes from