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Garlic

Also called allium sativum, aged garlic, kyolic, allicin.

The best price per 600 mg and per month, form by form, across 9 UK retailers, and where to buy it cheapest. A unit for comparing, not advice.

Comparing garlic

We count the garlic preparation a label states per serving, whatever the pack size or the serving size, so every product sits on one scale. Garlic comes as aged garlic extract, allicin-standardised and garlic powder, 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 garlic with other ingredients are listed separately, because their price buys more than garlic preparation. 600 mg is our unit for comparing prices, not a dose to take: the label’s directions and a pharmacist decide that.

Garlic powder

Prices last checked: . Ranked purely by price per 600 mg — a comparison unit, not a recommendation. We earn commission when you buy through these links; it never affects the order.

Compared at 600 mg. Enter the amount you take to see your own costs.

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Garlic, Garlic powder: products ranked by price per 600 mg
RankProductPer 600 mgPer monthLastsBuyHow it is worked out
1
Cytoplan Organic Garlic
Cheapest per doseOrganic GarlicW-Wellness · 60 capsules · 60 servings · 400 mg a servingDetails and price historyAdd to my stackTesting claimed on label
43p£12.7540 days£17.00View 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: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 400 mg = 24 g
  • £17.00 ÷ 24 g × 600 mg = 42.5p per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “Contains: 60 capsules”
  • amount per serving “Each capsule delivers 400 mg of organic garlic powder”

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2
Simply Supplements Garlic Capsules 10,000mg
Garlic Capsules 10,000mg180 capsules · 90 servings · 100 mg a servingDetails and price historyAdd to my stackalso contains vitamin b1, vitamin c, iron
82p£24.5815 days£12.29View at Simply Supplements (opens in a new tab)Free delivery from £20.00, otherwise £1.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 ÷ 2 per serving = 90
  • In the pack: 90 × 100 mg = 9 g
  • £12.29 ÷ 9 g × 600 mg = 81.9p per 600 mg
  • Amount per serving: extract weight stated on the label.
  • Also contains: vitamin b1, vitamin c, iron. The price counts the garlic only.
What the retailer's listing says
  • amount per serving “Garlic Capsules 10,000mg”
  • confirmed values “confirmed from the retailer's own product page, not this listing's text: units per serving 2.0; amount per serving 100.0; amount refers to extract”

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3
Simply Supplements Odourless Garlic Tablets 18mg
Odourless Garlic Tablets 18mg360 tablets · 360 servings · 18 mg a servingDetails and price historyAdd to my stack
£1.20£36.0811 days£12.99View at Simply Supplements (opens in a new tab)Free delivery from £20.00, otherwise £1.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 360 ÷ 1 per serving = 360
  • In the pack: 360 × 18 mg = 6.48 g
  • £12.99 ÷ 6.48 g × 600 mg = £1.20 per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • amount per serving “Odourless Garlic Tablets 18mg”

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4
VitaBright Odourless Garlic Tablets - 4 bottles
Odourless Garlic Tablets - 4 bottlesVitaBright · 4 × 180 softgels · 360 servings · 60 mg a servingDetails and price historyAdd to my stack
£1.25£37.4836 days£44.97View 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 × 60 mg = 21.6 g
  • £44.97 ÷ 21.6 g × 600 mg = £1.25 per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • multipack count “4 bottles”
  • pack units “4 bottles - 720 Softgels”
  • units per serving “Serving Size: 2 softgels”
  • amount per serving “Deodourised Garlic Oil ; 60 mg”
  • herb equivalent “Providing the equivalent of 30,000 mg Garlic Oil”

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5
WeightWorld Odourless Garlic Oil Softgels
Odourless Garlic Oil SoftgelsWeightWorld · 180 servings · 30 mg a servingDetails and price historyAdd to my stack
£1.33£39.979 days£11.99View 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: 180 (as stated on the label)
  • In the pack: 180 × 30 mg = 5.4 g
  • £11.99 ÷ 5.4 g × 600 mg = £1.33 per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • servings stated “Servings per Container: 180”
  • units per serving “Serving Size: 1 Softgel”
  • allicin “Allicin ; 3 mg”
  • amount per serving “Odourless Garlic Oil Extract 30mg (500:1)”
  • herb equivalent “Odourless Garlic Oil Extract 30mg (500:1) ; 15000 mg”

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6
VitaBright Odourless Garlic Tablets - 3 bottles
Odourless Garlic Tablets - 3 bottlesVitaBright · 3 × 180 softgels · 270 servings · 60 mg a servingDetails and price historyAdd to my stack
£1.37£41.1027 days£36.99View 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 × 60 mg = 16.2 g
  • £36.99 ÷ 16.2 g × 600 mg = £1.37 per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • multipack count “3 bottles”
  • pack units “3 bottles - 540 Softgels”
  • units per serving “Serving Size: 2 softgels”
  • amount per serving “Deodourised Garlic Oil ; 60 mg”
  • herb equivalent “Providing the equivalent of 30,000 mg Garlic Oil”

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7
VitaBright Odourless Garlic Tablets - 2 Bottles
Odourless Garlic Tablets - 2 BottlesVitaBright · 2 × 180 softgels · 180 servings · 60 mg a servingDetails and price historyAdd to my stack
£1.44£43.3218 days£25.99View 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 × 60 mg = 10.8 g
  • £25.99 ÷ 10.8 g × 600 mg = £1.44 per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • multipack count “2 Bottles”
  • pack units “2 Bottles - 360 Softgels”
  • units per serving “Serving Size: 2 softgels”
  • amount per serving “Deodourised Garlic Oil ; 60 mg”
  • herb equivalent “Providing the equivalent of 30,000 mg Garlic Oil”

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8
VitaBright Garlic Capsules - High Strength 30,000mg - 1 Bottle
Garlic Capsules - High Strength 30,000mg - 1 BottleVitaBright · 180 softgels · 90 servings · 60 mg a servingDetails and price historyAdd to my stack
£1.67£49.979 days£14.99View 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 × 60 mg = 5.4 g
  • £14.99 ÷ 5.4 g × 600 mg = £1.67 per 600 mg
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • multipack count “1 Bottle”
  • pack units “180 Odourless Softgels”
  • servings stated “Servings Per Container: 90”
  • units per serving “Serving Size: 2 softgels”
  • amount per serving “Deodourised Garlic Oil ; 60 mg”
  • extract ratio “Extract (500:1)”
  • herb equivalent “Providing the equivalent of 30,000 mg Garlic Oil”

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9
Designs For Health Allicillin™
Designs for HealthAllicillin™Healf · 60 softgels · 60 servings · 200 mg a servingDetails and price historyAdd to my stackalso contains parsley oil (petroselinum crispum)(seed)
£1.93£57.9020 days£38.60View 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 × 200 mg = 12 g
  • £38.60 ÷ 12 g × 600 mg = £1.93 per 600 mg
  • Amount per serving: extract weight stated on the label.
  • Also contains: parsley oil (petroselinum crispum)(seed). The price counts the garlic only.
What the retailer's listing says
  • pack units “60 softgels”
  • servings stated “Servings Per Container: 60”
  • units per serving “Serving Size: 1 softgel”
  • amount per serving “Diallyl Trisulfide] ; 200 mg”
  • garlic sulfides “containing 20 mg Garlic Diallyl Sulfide”

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10
Boots Garlic 90 Tablets (3 months supply)
Garlic 90 Tablets (3 months supply)90 tablets · 90 servings · 8.1 mg a servingDetails and price historyAdd to my stackalso contains vitamin b1
£6.17£185.191 day£7.50View at Boots (opens in a new tab)Free delivery over £25.00, otherwise £3.95AmazonFind 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 × 8.1 mg = 729 mg
  • £7.50 ÷ 729 mg × 600 mg = £6.17 per 600 mg
  • Amount per serving: extract weight stated on the label.
  • Also contains: vitamin b1. The price counts the garlic only.
What the retailer's listing says
  • pack units “90 Tablets”
  • units per serving “Take 1 tablet a day”
  • amount per serving “Dried Garlic Powder ; 40 mg”
  • extract mass “Garlic Extract ; 8.1 mg”
  • herb equivalent “Together equivalent to Garlic Bulb ; 900 mg”

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11
Simply Supplements Odourless Garlic Capsules 3000mg
Odourless Garlic Capsules 3000mg180 capsules · 30 servings · 30 mg a servingDetails and price historyAdd to my stackalso contains vitamin b1, vitamin c, iron
£6.33£189.802 days£9.49View at Simply Supplements (opens in a new tab)Free delivery from £20.00, otherwise £1.99AmazonFind it on Amazon (opens in a new tab)A search, not a matched product. Price not compared.
Show the working
  • Servings: 180 ÷ 6 per serving = 30
  • In the pack: 30 × 30 mg = 900 mg
  • £9.49 ÷ 900 mg × 600 mg = £6.33 per 600 mg
  • Amount per serving: extract weight stated on the label.
  • Also contains: vitamin b1, vitamin c, iron. The price counts the garlic only.
What the retailer's listing says
  • amount per serving “Odourless Garlic Capsules 3000mg”
  • confirmed values “confirmed from the retailer's own product page, not this listing's text: units per serving 6.0; amount per serving 30.0; amount refers to extract”

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By shop

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

How we work out these prices

We count the weight of extract per serving. Where a label quotes a “whole herb equivalent” (for example “5,000 mg from a 10:1 extract”), we use the actual extract weight. Branded, standardised extracts are compared separately from unbranded ones.

Questions

Where can I buy garlic cheapest in the UK?

On 20 October 2026, the cheapest garlic per dose from a UK seller was Organic Garlic at W-Wellness (43p per 600 mg, £12.75 a month). Then Garlic Capsules 10,000mg at Simply Supplements (82p per 600 mg, £24.58 a month) and Odourless Garlic Tablets 18mg at Simply Supplements (£1.20 per 600 mg, £36.08 a month). That is by price per 600 mg, across 6 UK retailers and 11 products, with every price checked daily; the table above shows the working for each.

What is the best price per 600 mg of garlic today?

43p per 600 mg, for Organic Garlic at W-Wellness (43p per 600 mg, £12.75 a month), on 20 October 2026. The dearest of the 11 products we price is £6.33 per 600 mg, and the middle one is £1.37.

How much does garlic cost per month?

At one 600 mg dose a day, the cheapest works out at £12.75 a month, for Organic Garlic at W-Wellness, on 20 October 2026. Across the 11 products we price it runs from £12.75 to £189.80 a month. A month is 30 days, and the figure follows the dose you enter in the table.

Which garlic form is cheapest per dose?

On 20 October 2026: allicin-standardised from 22p per 600 mg (Vitabiotics), aged garlic extract from 37p per 600 mg (WeightWorld) and garlic powder from 43p per 600 mg (W-Wellness). The forms differ in what they contain, so this is a fact about price and not a recommendation of one over another.

How long does a pack of garlic last?

At one 600 mg dose a day, the packs we price last from 1 day to 40 days; the middle one lasts 15 days. Each row says how long its pack lasts at the dose you enter.

What does “per 600 mg” mean?

It is the unit we use to put every product on the same scale: the price of 600 mg of garlic preparation, 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 garlic 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: Aged garlic extract; Allicin-standardised; Garlic powder.

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.