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Reishi

Also called ganoderma lucidum, ganoderma, lingzhi.

The best price per 1 g and per month, form by form, across 4 UK retailers, and where to buy it cheapest. A unit for comparing, not advice.

Comparing reishi

We count the mushroom extract or powder a label states per serving, whatever the pack size or the serving size, so every product sits on one scale. Reishi comes as fruiting body extract and whole mushroom 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 reishi with other ingredients are listed separately, because their price buys more than mushroom extract or powder. 1 g is our unit for comparing prices, not a dose to take: the label’s directions and a pharmacist decide that.

Reishi Fruiting body extract

Prices last checked: . Ranked purely by price per 1 g — a comparison unit, not a recommendation. We earn commission when you buy through these links; it never affects the order.

Compared at 1,000 mg. Enter the amount you take to see your own costs.

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Reishi, Fruiting body extract: products ranked by price per 1 g
RankProductPer 1 gPer monthLastsBuyHow it is worked out
1
SuperFeast Reishi Mushroom (Fruiting Body)
Cheapest per doseReishi Mushroom (Fruiting Body)Healf · 100 g · 83.3 servings · 1.2 g a servingDetails and price historyAdd to my stackTesting claimed on label
41p£12.453 months£41.49View 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: 100 ÷ 1.2 per serving = 83.3
  • In the pack: 83.3 × 1.2 g = 100 g
  • £41.49 ÷ 100 g × 1 g = 41.5p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “100g”
  • units per serving “tsp (1.2g)”
  • amount per serving “Extract Powder ; 1.2 g”

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2
KIKI Health Reishi Mushroom Extract - Powder
Reishi Mushroom Extract - PowderHealf · 50 g · 50 servings · 1 g a servingDetails and price historyAdd to my stack
49p£14.7050 days£24.50View 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: 50 ÷ 1 per serving = 50
  • In the pack: 50 × 1 g = 50 g
  • £24.50 ÷ 50 g × 1 g = 49p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “50g”
  • units per serving “½ tsp or 1g”
  • amount per serving “½ tsp or 1g”
  • polysaccharides “Standardised to 30% polysaccharides”

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3
SuperFeast Reishi Mushroom (Fruiting Body)
Reishi Mushroom (Fruiting Body)Healf · 50 g · 41.7 servings · 1.2 g a servingDetails and price historyAdd to my stackTesting claimed on label
53p£15.8950 days£26.49View 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: 50 ÷ 1.2 per serving = 41.7
  • In the pack: 41.7 × 1.2 g = 50 g
  • £26.49 ÷ 50 g × 1 g = 53p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “50g”
  • servings stated “Servings Per Container: 42”
  • units per serving “tsp (1.2g)”
  • amount per serving “Extract Powder ; 1.2 g”

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4
Real Mushrooms Reishi Powder
Reishi PowderHealf · 100 g · 100 servings · 1 g a servingDetails and price historyAdd to my stack
64p£19.353 months£64.49View 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: 100 ÷ 1 per serving = 100
  • In the pack: 100 × 1 g = 100 g
  • £64.49 ÷ 100 g × 1 g = 64.5p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “100g”
  • units per serving “Serving Size: 1 g”
  • amount per serving “Triterpenoids 40 mg) ; 1000 mg”
  • beta-glucans “Beta-(1,3)(1,6)-glucans 250 mg”
  • triterpenes “Triterpenoids 40 mg”

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5
Real Mushrooms Reishi Capsules
Reishi CapsulesHealf · 200 capsules · 100 servings · 1 g a servingDetails and price historyAdd to my stack
64p£19.353 months£64.49View 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: 200 ÷ 2 per serving = 100
  • In the pack: 100 × 1 g = 100 g
  • £64.49 ÷ 100 g × 1 g = 64.5p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “200 caps”
  • units per serving “Serving Size: 2 capsules”
  • amount per serving “Triterpenoids 40 mg) ; 1000 mg”
  • beta-glucans “Beta-(1,3)(1,6)-glucans 250 mg”
  • triterpenes “Triterpenoids 40 mg”

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6
New Nordic 600mg Pure Reishi
600mg Pure ReishiNew Nordic · Vitamin Planet · 30 tablets · 30 servings · 600 mg a servingDetails and price historyAdd to my stack
73p£22.0018 days£13.20View 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: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 600 mg = 18 g
  • £13.20 ÷ 18 g × 1 g = 73.3p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “30 Tablets”
  • units per serving “Take 1 tablet daily”
  • amount per serving “Reishi mushroom extract (Ganoderma lucidum Karst) ; 600mg”

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7
Real Mushrooms Reishi Capsules
Reishi CapsulesHealf · 90 capsules · 45 servings · 1 g a servingDetails and price historyAdd to my stack
81p£24.1945 days£36.28View 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 ÷ 2 per serving = 45
  • In the pack: 45 × 1 g = 45 g
  • £36.28 ÷ 45 g × 1 g = 80.6p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “90 caps”
  • servings stated “Servings Per Container: 45”
  • units per serving “Serving Size: 2 capsules”
  • amount per serving “Triterpenoids 40 mg) ; 1000 mg”
  • beta-glucans “Beta-(1,3)(1,6)-glucans 250 mg”
  • triterpenes “Triterpenoids 40 mg”

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8
Real Mushrooms Reishi Powder
Reishi PowderHealf · 45 g · 45 servings · 1 g a servingDetails and price historyAdd to my stack
81p£24.4145 days£36.61View 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: 45 ÷ 1 per serving = 45
  • In the pack: 45 × 1 g = 45 g
  • £36.61 ÷ 45 g × 1 g = 81.4p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “45g”
  • servings stated “Servings Per Container: 45”
  • units per serving “Serving Size: 1 g”
  • amount per serving “Triterpenoids 40 mg) ; 1000 mg”
  • beta-glucans “Beta-(1,3)(1,6)-glucans 250 mg”
  • triterpenes “Triterpenoids 40 mg”

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9
KIKI Health Reishi Extract
Reishi ExtractVitamin Planet · 60 capsules · 60 servings · 400 mg a servingDetails and price historyAdd to my stackclaimed: vegan
£1.10£33.1124 days£26.49View 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 × 400 mg = 24 g
  • £26.49 ÷ 24 g × 1 g = £1.10 per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “60 Veg Caps”
  • amount per serving “400mg per capsule”
  • polysaccharides “standardised to 50% polysaccharides”

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10
Together Health Reishi
Reishi60 capsules · 30 servings · 800 mg a servingDetails and price historyAdd to my stackTesting claimed on labelclaimed: vegan
£1.17£34.9924 days£27.99View at Together Health (opens in a new tab)Free delivery over £11.00, otherwise £1.00AmazonFind 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 × 800 mg = 24 g
  • £27.99 ÷ 24 g × 1 g = £1.17 per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “60 capsules”
  • servings stated “30 day supply”
  • units per serving “2 a day”
  • amount per serving “High-strength 800 mg formula”
  • beta-glucans “Guaranteed > 40% polysaccharides incl. > 30% beta-glucans”
  • extract ratio “Concentrated 20:1 dual extract”
  • herb equivalent “Provides equivalent to 10,300 mg of dried mushroom”
  • polysaccharides “Guaranteed > 40% polysaccharides incl. > 30% beta-glucans”
  • triterpenoids “Guaranteed > 1% triterpenoids”

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11
KIKI Health Reishi Extract
Reishi ExtractHealf · 60 capsules · 60 servings · 400 mg a servingDetails and price historyAdd to my stackclaimed: veganclaimed: vegetarian
£1.23£36.8724 days£29.50View 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
  • £29.50 ÷ 24 g × 1 g = £1.23 per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “60 caps”
  • units per serving “60 vegetarian capsules (400mg)”
  • amount per serving “60 vegetarian capsules (400mg)”
  • polysaccharides “Standardised to 50% polysaccharides”

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12
Hifas Da Terra Mico-Rei
Mico-ReiHealf · 70 capsules · 35 servings · 990 mg a servingDetails and price historyAdd to my stackclaimed: veganclaimed: vegetarian
£1.88£56.2835 days£65.00View 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: 70 ÷ 2 per serving = 35
  • In the pack: 35 × 990 mg = 34.7 g
  • £65.00 ÷ 34.7 g × 1 g = £1.88 per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “70 Caps”
  • units per serving “suggested use: 2 capsules”
  • amount per serving “(Reishi) 495 mg”
  • beta-glucans “D-glucans ; 267 mg”
  • polysaccharides “Polysaccharides ; 577 mg”
  • triterpenes “Triterpenoid compounds ; 54 mg”

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13
KIKI Health Reishi Extract Tincture
Reishi Extract TinctureHealf · 50 ml · 25 servings · 500 mg a servingDetails and price historyAdd to my stack
£1.88£56.4013 days£23.50View 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: 50 ÷ 2 per serving = 25
  • In the pack: 25 × 500 mg = 12.5 g
  • £23.50 ÷ 12.5 g × 1 g = £1.88 per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “50ml”
  • units per serving “30 drops (2ml)”
  • amount per serving “delivers 500 mg of mushroom extract per 2 ml serving”
  • polysaccharides “Mushroom extract standardised to 50% polysaccharides”

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14
Hifas Da Terra Mico-Rei Refill
Mico-Rei RefillHealf · 60 capsules · 30 servings · 920 mg a servingDetails and price historyAdd to my stackalso contains vitamin c
£1.96£58.7028 days£54.00View 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 × 920 mg = 27.6 g
  • £54.00 ÷ 27.6 g × 1 g = £1.96 per 1 g
  • Amount per serving: extract weight stated on the label.
  • Also contains: vitamin c. The price counts the reishi only.
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 “920 mg of fruiting body extract of Ganoderma lucidum”
  • beta-glucans “D-Glucans ; 248 mg”
  • triterpenoids “Triterpenoid Compounds ; 50 mg”

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15
Double Wood Supplements Reishi Mushroom Extract
Reishi Mushroom ExtractHealf · 300 capsules · 150 servings · 1 g a servingDetails and price historyAdd to my stackclaimed: veganOut of stock
19p£5.835 months£29.17View 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: 300 ÷ 2 per serving = 150
  • In the pack: 150 × 1 g = 150 g
  • £29.17 ÷ 150 g × 1 g = 19.4p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “300 caps”
  • servings stated “Servings Per Container: 150”
  • units per serving “Serving Size: 2 Capsules”
  • amount per serving “Reishi Mushroom Extract 4:1 Entire Fruiting Body ; 1000 mg”
  • herb equivalent “equivalent to 4,000 mg of whole mushroom powder”

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16
Vimergy Reishi Powder
VimergyReishi PowderHealf · 50 g · 33.3 servings · 1.5 g a servingDetails and price historyAdd to my stackclaimed: veganOut of stock
48p£14.3950 days£23.99View 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: 50 ÷ 1.5 per serving = 33.3
  • In the pack: 33.3 × 1.5 g = 50 g
  • £23.99 ÷ 50 g × 1 g = 48p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “50g”
  • servings stated “Servings Per Container: About 33”
  • units per serving “1/2 Tsp. (1.5g)”
  • amount per serving “Organic Reishi Mushroom Extract (Ganoderma lucidum) ; 1.5 g”

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17
Dirtea Reishi Powder
Reishi PowderVitamin Planet · 60 g · 30 servings · 2 g a servingDetails and price historyAdd to my stackOut of stock
58p£17.432 months£34.87View 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: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 2 g = 60 g
  • £34.87 ÷ 60 g × 1 g = 58.1p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “60g”
  • units per serving “2g scoop”
  • amount per serving “We recommend 2g of mushroom powder per day”

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18
Mother Made Relax - Reishi Capsules
Relax - Reishi CapsulesMother Made · Healf · 60 capsules · 60 servings · 450 mg a servingDetails and price historyAdd to my stackOut of stock
61p£18.2727 days£16.44View 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 × 450 mg = 27 g
  • £16.44 ÷ 27 g × 1 g = 60.9p per 1 g
  • Amount per serving: extract weight stated on the label.
What the retailer's listing says
  • pack units “60 caps”
  • units per serving “Each capsule delivers 450mg”
  • amount per serving “450mg of organic Reishi mushroom extract”

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19
Kiki Health Organic Maitake & Reishi - 60 Vegicaps
Organic Maitake & Reishi - 60 VegicapsVitamin Planet · 60 capsules · 30 servings · 400 mg a servingDetails and price historyAdd to my stackalso contains maitake (grifola frondosa) mushroom extractOut of stock
£2.21£66.2212 days£26.49View 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 ÷ 2 per serving = 30
  • In the pack: 30 × 400 mg = 12 g
  • £26.49 ÷ 12 g × 1 g = £2.21 per 1 g
  • Amount per serving: extract weight stated on the label.
  • Also contains: maitake (grifola frondosa) mushroom extract. The price counts the reishi only.
What the retailer's listing says
  • pack units “60 Vegicaps”
  • units per serving “Take 2 4 capsules daily”
  • amount per serving “Organic Reishi ( Ganoderma Lucidum ) Mushroom Extract (200mg)”

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By shop

Each shop's reishi 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 reishi cheapest in the UK?

On 20 October 2026, the cheapest reishi per dose from a UK seller was Reishi Mushroom (Fruiting Body) at Healf (41p per 1 g, £12.45 a month). Then Reishi Mushroom Extract - Powder at Healf (49p per 1 g, £14.70 a month) and Reishi Mushroom (Fruiting Body) at Healf (53p per 1 g, £15.89 a month). That is by price per 1 g, across 3 UK retailers and 19 products, with every price checked daily; the table above shows the working for each.

What is the best price per 1 g of reishi today?

41p per 1 g, for Reishi Mushroom (Fruiting Body) at Healf (41p per 1 g, £12.45 a month), on 20 October 2026. The dearest of the 19 products we price is £2.21 per 1 g, and the middle one is 73p.

How much does reishi cost per month?

At one 1 g dose a day, the cheapest works out at £12.45 a month, for Reishi Mushroom (Fruiting Body) at Healf, on 20 October 2026. Across the 19 products we price it runs from £5.83 to £66.22 a month. A month is 30 days, and the figure follows the dose you enter in the table.

Which reishi form is cheapest per dose?

On 20 October 2026: fruiting body extract from 41p per 1 g (Healf) and whole mushroom powder from 49p per 1 g (Healf). 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 reishi last?

At one 1 g dose a day, the packs we price last from 12 days to 5 months; the middle one lasts 45 days. Each row says how long its pack lasts at the dose you enter.

What does “per 1 g” mean?

It is the unit we use to put every product on the same scale: the price of 1 g of mushroom extract or powder, 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 reishi 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: Fruiting body extract; Whole mushroom 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.