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Quercetin

Also called quercetin dihydrate, quercetin phytosome, quercefit.

The best price per 500 mg and per month, form by form, across 5 UK retailers, and where to buy it cheapest. A unit for comparing, not advice.

Comparing quercetin

We count the quercetin a label states per serving, whatever the pack size or the serving size, so every product sits on one scale. Quercetin comes as quercetin and quercetin phytosome, and each form has its own table, because someone buying one would not usually take another as a like-for-like substitute. Products that combine quercetin with other ingredients are listed separately, because their price buys more than quercetin. 500 mg is our unit for comparing prices, not a dose to take: the label’s directions and a pharmacist decide that.

Quercetin

Prices last checked: . Ranked purely by price per 500 mg — a comparison unit, not a recommendation. We earn commission when you buy through these links; it never affects the order.

Compared at 500 mg. Enter the amount you take to see your own costs.

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Quercetin, Quercetin: products ranked by price per 500 mg
RankProductPer 500 mgPer monthLastsBuyHow it is worked out
1
VitaBright Quercetin Capsules - 4 bottles
Cheapest per doseQuercetin Capsules - 4 bottlesVitaBright · 4 × 180 capsules · 360 servings · 1 g a servingDetails and price historyAdd to my stackclaimed: vegan
8p£2.502 years£59.97View at VitaBright (opens in a new tab)Free delivery over £30.00, otherwise £2.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 × 4 packs ÷ 2 per serving = 360
  • In the pack: 360 × 1 g = 360 g
  • £59.97 ÷ 360 g × 500 mg = 8.33p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • multipack count “4 bottles”
  • pack units “4 bottles - 720 Capsules”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Quercetin ; 1,000 mg”

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2
VitaBright Quercetin Capsules - 3 bottles
Quercetin Capsules - 3 bottlesVitaBright · 3 × 180 capsules · 270 servings · 1 g a servingDetails and price historyAdd to my stackclaimed: vegan
9p£2.671.5 years£47.99View at VitaBright (opens in a new tab)Free delivery over £30.00, otherwise £2.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 × 3 packs ÷ 2 per serving = 270
  • In the pack: 270 × 1 g = 270 g
  • £47.99 ÷ 270 g × 500 mg = 8.89p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • multipack count “3 bottles”
  • pack units “3 bottles - 540 Capsules”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Quercetin ; 1,000 mg”

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3
VitaBright Quercetin Capsules - 2 Bottles
Quercetin Capsules - 2 BottlesVitaBright · 2 × 180 capsules · 180 servings · 1 g a servingDetails and price historyAdd to my stackclaimed: vegan
9p£2.8312 months£33.99View at VitaBright (opens in a new tab)Free delivery over £30.00, otherwise £2.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 × 2 packs ÷ 2 per serving = 180
  • In the pack: 180 × 1 g = 180 g
  • £33.99 ÷ 180 g × 500 mg = 9.44p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • multipack count “2 Bottles”
  • pack units “2 Bottles - 360 Capsules”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Quercetin ; 1,000 mg”

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4
WeightWorld Quercetin Capsules
Best value under 6 months' supplyQuercetin CapsulesWeightWorld · 90 servings · 1 g a servingDetails and price historyAdd to my stack
10p£2.916 months£17.49View at WeightWorld (opens in a new tab)Free delivery over £35.00, otherwise £1.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 90 (as stated on the label)
  • In the pack: 90 × 1 g = 90 g
  • £17.49 ÷ 90 g × 500 mg = 9.72p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • servings stated “Servings per Container: 90”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Quercetin ; 1000 mg”

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5
VitaBright Quercetin Capsules 1000mg - 98% Extract - 1 Bottle
Quercetin Capsules 1000mg - 98% Extract - 1 BottleVitaBright · 180 capsules · 90 servings · 1 g a servingDetails and price historyAdd to my stackclaimed: vegan
11p£3.336 months£19.99View at VitaBright (opens in a new tab)Free delivery over £30.00, otherwise £2.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 ÷ 2 per serving = 90
  • In the pack: 90 × 1 g = 90 g
  • £19.99 ÷ 90 g × 500 mg = 11.1p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • multipack count “1 Bottle”
  • pack units “180 Capsules”
  • servings stated “Servings Per Container: 90”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Quercetin ; 1,000 mg”

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6
VitaBright Quercetin Capsules 500mg Capsules - 98% Extract - 1000 mg pure extract - 1 Bottle
Quercetin Capsules 500mg Capsules - 98% Extract - 1000 mg pure extract - 1 BottleVitaBright · 90 servings · 1 g a servingDetails and price historyAdd to my stack
11p£3.336 months£19.99View at VitaBright (opens in a new tab)Free delivery over £30.00, otherwise £2.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 90 (as stated on the label)
  • In the pack: 90 × 1 g = 90 g
  • £19.99 ÷ 90 g × 500 mg = 11.1p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • multipack count “1 Bottle”
  • servings stated “Servings Per Container: 90”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Quercetin ; 1,000 mg”

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7
NOW Foods Quercetin with Bromelain - 240 vcaps
Quercetin with Bromelain - 240 vcapsHealf · 240 capsules · 120 servings · 800 mg a servingDetails and price historyAdd to my stackalso contains bromelain (2400 gdu/g)
18p£5.326 months£34.08View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 240 ÷ 2 per serving = 120
  • In the pack: 120 × 800 mg = 96 g
  • £34.08 ÷ 96 g × 500 mg = 17.8p per 500 mg
  • Amount per serving: stated on the label.
  • Also contains: bromelain (2400 gdu/g). The price counts the quercetin only.
What the retailer's listing says
  • pack units “240 vcaps”
  • units per serving “Serving Size: 2 Veg Capsules”
  • amount per serving “Quercetin ; 800 mg”

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8
NOW Foods Quercetin with Bromelain - 120 vcaps
Quercetin with Bromelain - 120 vcapsHealf · 120 capsules · 60 servings · 800 mg a servingDetails and price historyAdd to my stackalso contains bromelain (2400 gdu/g)
22p£6.723 months£21.50View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 120 ÷ 2 per serving = 60
  • In the pack: 60 × 800 mg = 48 g
  • £21.50 ÷ 48 g × 500 mg = 22.4p per 500 mg
  • Amount per serving: stated on the label.
  • Also contains: bromelain (2400 gdu/g). The price counts the quercetin only.
What the retailer's listing says
  • pack units “120 vcaps”
  • servings stated “Servings Per Container: 60”
  • units per serving “Serving Size: 2 Veg Capsules”
  • amount per serving “Quercetin ; 800 mg”

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9
Lamberts Quercetin 500mg 60 Tablets
Quercetin 500mg 60 TabletsLamberts · Vitamin Planet · 60 tablets · 60 servings · 500 mg a servingDetails and price historyAdd to my stackclaimed: gluten-free
48p£14.482 months£28.95View at Vitamin Planet (opens in a new tab)Delivery £3.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 500 mg = 30 g
  • £28.95 ÷ 30 g × 500 mg = 48.3p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “60 Tablets”
  • amount per serving “Quercetin 500mg”

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10
DoNotAge Pure Quercetin
Pure QuercetinHealf · 60 capsules · 60 servings · 400 mg a servingDetails and price historyAdd to my stackclaimed: vegan
57p£17.1948 days£27.50View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 400 mg = 24 g
  • £27.50 ÷ 24 g × 500 mg = 57.3p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “60 caps”
  • servings stated “Servings Per Container: 60”
  • units per serving “Serving Size: 1 Capsule”
  • amount per serving “Pure Quercetin ; 400 mg”

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11
Pure Encapsulations Quercetin
QuercetinHealf · 60 capsules · 30 servings · 500 mg a servingDetails and price historyAdd to my stackclaimed: vegetarian
72p£21.4930 days£21.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 500 mg = 15 g
  • £21.49 ÷ 15 g × 500 mg = 71.6p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “60 caps”
  • servings stated “Servings Per Container: 30”
  • units per serving “Serving Size: 2 capsules”
  • amount per serving “Quercetin ; 500 mg”

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12
Pure Encapsulations Quercetin
QuercetinHealf · 120 capsules · 60 servings · 500 mg a servingDetails and price historyAdd to my stackclaimed: vegetarian
75p£22.392 months£44.78View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 120 ÷ 2 per serving = 60
  • In the pack: 60 × 500 mg = 30 g
  • £44.78 ÷ 30 g × 500 mg = 74.6p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “120 Caps”
  • units per serving “Serving Size: 2 capsules”
  • amount per serving “Quercetin ; 500 mg”

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13
Designs For Health Quercetin + Nettles
Designs for HealthQuercetin + NettlesHealf · 90 capsules · 30 servings · 600 mg a servingDetails and price historyAdd to my stackalso contains nettle
£1.03£30.8336 days£36.99View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 90 ÷ 3 per serving = 30
  • In the pack: 30 × 600 mg = 18 g
  • £36.99 ÷ 18 g × 500 mg = £1.03 per 500 mg
  • Amount per serving: stated on the label.
  • Also contains: nettle. The price counts the quercetin only.
What the retailer's listing says
  • pack units “90 capsules”
  • servings stated “Servings Per Container: 30”
  • units per serving “Serving Size: 3 Capsules”
  • amount per serving “Quercetin ; 600 mg”

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14
Pure Encapsulations Quercetin
QuercetinW-Wellness · 60 capsules · 60 servings · 250 mg a servingDetails and price historyAdd to my stackclaimed: vegetarian
£1.08£32.3530 days£32.35View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 250 mg = 15 g
  • £32.35 ÷ 15 g × 500 mg = £1.08 per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “Contains: 60 capsules”
  • amount per serving “Each capsule delivers 250mg of pure quercetin”

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15
Renue By Science Quercetin (Liposomal)
Quercetin (Liposomal)Healf · 90 capsules · 90 servings · 150 mg a servingDetails and price historyAdd to my stackclaimed: veganclaimed: vegetarian
£1.94£58.3227 days£52.49View at Healf (opens in a new tab)Free delivery over £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 90 ÷ 1 per serving = 90
  • In the pack: 90 × 150 mg = 13.5 g
  • £52.49 ÷ 13.5 g × 500 mg = £1.94 per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “90 caps”
  • servings stated “Servings Per Container: 90”
  • units per serving “Serving Size: 1 Vegetarian Capsule”
  • amount per serving “Quercetin ; 150 mg”

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16
Meteron Labs Liposomal Vitamin C & Quercetin
Liposomal Vitamin C & QuercetinMeteron Labs · W-Wellness · 150 ml · 30 servings · 150 mg a servingDetails and price historyAdd to my stackLemonalso contains vitamin c
£3.89£116.679 days£35.00View at W-Wellness (opens in a new tab)Free delivery from £50.00, otherwise £3.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 150 ÷ 5 per serving = 30
  • In the pack: 30 × 150 mg = 4.5 g
  • £35.00 ÷ 4.5 g × 500 mg = £3.89 per 500 mg
  • Amount per serving: stated on the label.
  • Also contains: vitamin c. The price counts the quercetin only.
What the retailer's listing says
  • pack units “Size: 150ml”
  • servings stated “Servings per container: 30”
  • units per serving “Serving size: 5ml”
  • amount per serving “Quercetin ; 150mg”

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17
New Leaf Quercetin Capsules 500mg
Quercetin Capsules 500mgNew Leaf · Vitamin Planet · 180 capsules · 180 servings · 500 mg a servingDetails and price historyAdd to my stackclaimed: veganclaimed: gluten-freeOut of stock
10p£2.986 months£17.87View at Vitamin Planet (opens in a new tab)Delivery £3.95AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 ÷ 1 per serving = 180
  • In the pack: 180 × 500 mg = 90 g
  • £17.87 ÷ 90 g × 500 mg = 9.93p per 500 mg
  • Amount per serving: stated on the label.
What the retailer's listing says
  • pack units “180 Vegan Capsules”
  • amount per serving “Quercetin Capsules 500mg”

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By shop

Each shop's quercetin products, with where its cheapest sits in the market.

How we work out these prices

We count the amount of quercetin per serving as stated on the label.

Questions

Where can I buy quercetin cheapest in the UK?

On 20 October 2026, the cheapest quercetin per dose from a UK seller was Quercetin Capsules - 4 bottles at VitaBright (8p per 500 mg, £2.50 a month). Then Quercetin Capsules - 3 bottles at VitaBright (9p per 500 mg, £2.67 a month) and Quercetin Capsules - 2 Bottles at VitaBright (9p per 500 mg, £2.83 a month). That is by price per 500 mg, across 5 UK retailers and 17 products, with every price checked daily; the table above shows the working for each.

What is the best price per 500 mg of quercetin today?

8p per 500 mg, for Quercetin Capsules - 4 bottles at VitaBright (8p per 500 mg, £2.50 a month), on 20 October 2026. The dearest of the 17 products we price is £3.89 per 500 mg, and the middle one is 22p.

How much does quercetin cost per month?

At one 500 mg dose a day, the cheapest works out at £2.50 a month, for Quercetin Capsules - 4 bottles at VitaBright, on 20 October 2026. Across the 17 products we price it runs from £2.50 to £116.67 a month. A month is 30 days, and the figure follows the dose you enter in the table.

Which quercetin form is cheapest per dose?

On 20 October 2026: quercetin from 8p per 500 mg (VitaBright) and quercetin phytosome from 95p per 500 mg (Healf). The forms differ in what they contain, so this is a fact about price and not a recommendation of one over another.

Do bigger quercetin packs cost less per dose?

Mostly, yes: on 20 October 2026, the 4 packs that last more than six months average 11p per 500 mg, against 85p for the 13 that last six months or less. The table marks the cheapest pack that lasts six months or less as the best value for anyone who would rather not buy a year at once.

How long does a pack of quercetin last?

At one 500 mg dose a day, the packs we price last from 9 days to 2 years; the middle one lasts 3 months. Each row says how long its pack lasts at the dose you enter.

What does “per 500 mg” mean?

It is the unit we use to put every product on the same scale: the price of 500 mg of quercetin, whatever the pack size or serving size. It is a comparison unit, not a recommendation of how much to take. Use the “Your daily dose” box to see costs at the amount you actually take.

Why are the quercetin forms in separate tables?

We only rank products against others of the same form, because someone buying one form would not usually see another as a like-for-like substitute on price. Forms we compare separately: Quercetin; Quercetin phytosome.

Why is a product I have seen in the shops missing?

If a retailer’s listing does not let us confirm the amount per serving, the pack size or the form, we do not guess and we do not show the product. It appears once its label has been read and confirmed.

How up to date are the prices?

Prices on this page were last checked on 20 October 2026. Every table shows the date its prices were checked. Always confirm the price on the retailer’s site before buying.

Do retailers pay to appear higher?

No. We earn a commission when you buy through our links, but the order is set only by price per dose. No retailer or brand can pay for position.