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Pure EncapsulationsVitamins

Ester-C & Flavonoids, 90 capsules

£30.55 for 90 capsules at W-Wellness. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 1 g55pOne 1 g dose is our comparison unit for vitamin C. It is not a recommendation.
A day55p
A week£3.84
A month£16.45
A year£200.16

At one 1 g dose a day, this pack lasts 56 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Vitamin C

  • Servings: 90 ÷ 1 per serving = 90
  • In the pack: 90 × 619 mg = 55.7 g
  • £30.55 ÷ 55.7 g × 1 g = 54.8p per 1 g
  • A week 54.8p × 7 = £3.84 · a month × 30 = £16.45 · a year × 365 = £200.16
  • Amount per serving: stated on the label.

Quercetin

  • Servings: 90 ÷ 1 per serving = 90
  • In the pack: 90 × 50 mg = 4.5 g
  • £30.55 ÷ 4.5 g × 500 mg = £3.39 per 500 mg
  • A week £3.39 × 7 = £23.76 · a month × 30 = £101.83 · a year × 365 = £1238.97
  • 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.

How it compares: vitamin C

All 113, ranked →
Vitamin C Plus TabletsCheapest per 1 gMyprotein · 1 g a serving · £1.00 a month · a pack lasts 6 months3p£5.99View at Myprotein (opens in a new tab)
Vitamin C Crystals PowderHealf · 1.1 g a serving · £1.01 a month · a pack lasts 7 months3p£7.61View at Healf (opens in a new tab)
Vitamin C PowderLamberts Healthcare (Nature's Best) · 1 g a serving · £1.50 a month · a pack lasts 8 months5p£12.50View at Lamberts Healthcare (opens in a new tab)
This productW-Wellness · 619 mg a serving · £16.45 a month · a pack lasts 56 days55pshown above

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

How it compares: quercetin

All 17, ranked →
VitaBrightQuercetin CapsulesCheapest per 500 mgVitaBright · 1 g a serving · £2.50 a month · a pack lasts 2 years8p£59.97View at VitaBright (opens in a new tab)
VitaBrightQuercetin CapsulesVitaBright · 1 g a serving · £2.67 a month · a pack lasts 1.5 years9p£47.99View at VitaBright (opens in a new tab)
VitaBrightQuercetin CapsulesVitaBright · 1 g a serving · £2.83 a month · a pack lasts 12 months9p£33.99View at VitaBright (opens in a new tab)
This productW-Wellness · 50 mg a serving · £101.83 a month · a pack lasts 9 days£3.39shown above

Ranked purely by price per 500 mg. 56 combination products also contain quercetin.

On the label

Vitamin C · Standard (ascorbic acid and ascorbates)
619 mg per serving (stated on the label)
Quercetin · Quercetin
50 mg per serving (stated on the label)
Pack
90 capsules · 90 servings · 1 capsule(s) a serving
Cost per serving
34p (90 servings in the pack)
More label details
Claimed on the listing
vegetarian
Barcode
766298020044
Sold by
W-Wellness
What the listing says
“90 capsules” · “Servings per container 90” · “Serving size 1 capsule” · “Quercetin ; 50 mg”
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One 1 g dose is our comparison unit, not a recommendation.

Price history

No price change since 15 October 2026. Checked on 6 days, most recently 20 October 2026.

Price at every check
£30.55W-Wellness
First recorded
£30.5515 Oct
Checked on
6 dayssince 15 Oct
Pack price at each check.
  1. First checked at W-Wellness: £30.55

Questions about this product

How much does Pure Encapsulations Ester-C & Flavonoids cost per 500 mg?

£3.39 per 500 mg, from £30.55 for 90 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

9 days at one 500 mg dose. The pack holds 4.5 g in total.

How much does Pure Encapsulations Ester-C & Flavonoids cost per 1 g?

55p per 1 g, from £30.55 for 90 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

56 days at one 1 g dose. The pack holds 55.7 g in total.

About Pure Encapsulations

All 135 Pure Encapsulations products, priced per dose

More from Pure Encapsulations

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All vitamin CEvery form, cheapest per 1 g firstVitamin C Standard (ascorbic acid and ascorbates)113 products rankedVitamin C guideWhat it is, why people take it, how the forms differPure EncapsulationsAll 135 products from this brand, per doseVitaminsEverything else we price in this categoryVitamin C price historyEvery vitamin C product's price per dose and price historyBuild a basketThe cheapest way to buy several at onceHow we compareWhere every number on this page comes from