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Cheapest Organic Reishi (Ganoderma lucidum) on iHerb

Ranked by real cost per 100 mg of Organic Reishi (Ganoderma lucidum) — cheapest value first.

Prices updated Jul 25, 2026 · 16 products · Prices in USD

The priciest option here costs about 7,841.4× more per 100 mg of Organic Reishi (Ganoderma lucidum) than the best-value pick California Gold Nutrition. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per 100 mg
1
California Gold Nutrition, Reishi (Ganoderma lucidum), Full Spectrum, Certified Organic, 90 Veggie Capsules (600 mg Per Veggie Capsule)
California Gold Nutrition, Reishi (Ganoderma lucidum), Full Spectrum, Certified Organic, 90 Veggie Capsules (600 mg Per Veggie Capsule)
California Gold Nutrition
600 mg9010.100.019View on iHerb →
2
Nutricost, Reishi Mushroom, 120 Capsules (750 mg per Capsule)
Nutricost, Reishi Mushroom, 120 Capsules (750 mg per Capsule)
Nutricost
1,500 mg6016.950.019View on iHerb →
3
EVLution Nutrition, MushroomMode, 90 Veggie Capsules
EVLution Nutrition, MushroomMode, 90 Veggie Capsules
EVLution Nutrition
500 mg306.600.044View on iHerb →
4
Om Mushrooms, Sleep Mushroom Capsules, 90 Vegetable Capsules
Om Mushrooms, Sleep Mushroom Capsules, 90 Vegetable Capsules
Om Mushrooms
1,500 mg3026.990.060View on iHerb →
5
Oregon's Wild Harvest, Astragalus Reishi, 90 Vegan Capsules
Oregon's Wild Harvest, Astragalus Reishi, 90 Vegan Capsules
Oregon's Wild Harvest
450 mg3023.960.178View on iHerb →
6
Maju Superfoods, Mental Mushrooms, 90 Capsules
Maju Superfoods, Mental Mushrooms, 90 Capsules
Maju Superfoods
250 mg4522.990.204View on iHerb →
7
NATURELO, Mushrooms, Brain + Immune Blend, 90 Vegetarian Capsules
NATURELO, Mushrooms, Brain + Immune Blend, 90 Vegetarian Capsules
NATURELO
375 mg3026.950.240View on iHerb →
8
Terra Origin, Healthy Mushroom Capsules, 90 Capsules
Terra Origin, Healthy Mushroom Capsules, 90 Capsules
Terra Origin
350 mg3029.990.286View on iHerb →
9
BrainMD, Smart Mushrooms, 3.2 oz (90 g)
BrainMD, Smart Mushrooms, 3.2 oz (90 g)
BrainMD
400 mg3034.950.291View on iHerb →
10
Nutri, Organic 10 Mushrooms, 120 Organic Capsules
Nutri, Organic 10 Mushrooms, 120 Organic Capsules
Nutri
240 mg3020.990.292View on iHerb →
11
Swanson, Organic Reishi Coffee, Colombian, 3 oz (84 g)
Swanson, Organic Reishi Coffee, Colombian, 3 oz (84 g)
Swanson
200 mg3028.590.477View on iHerb →
12
ION Intelligence of Nature, Restful Sleep, Chamomile, 20 Pack, 0.10 oz (3.1 g) Each
ION Intelligence of Nature, Restful Sleep, Chamomile, 20 Pack, 0.10 oz (3.1 g) Each
ION Intelligence of Nature
150 mg2043.501.45View on iHerb →
13
California Gold Nutrition, Superfoods, Organic Red Superfoods with Organic Acai, Organic Blueberry, Organic Cranberry, and Organic Pomegranate Powders, Mixed Berry , 10.58 oz (300 g)
California Gold Nutrition, Superfoods, Organic Red Superfoods with Organic Acai, Organic Blueberry, Organic Cranberry, and Organic Pomegranate Powders, Mixed Berry , 10.58 oz (300 g)
California Gold Nutrition
100 mg3044.891.50View on iHerb →
14
Live Conscious, Beyond Greens, Energy, Detox & Immunity Mix, Light Matcha, 4 oz (115 g)
Live Conscious, Beyond Greens, Energy, Detox & Immunity Mix, Light Matcha, 4 oz (115 g)
Live Conscious
25 mg3039.995.33View on iHerb →
15
Om Mushrooms, Mushroom Powder, Reishi, 3.5 oz (100 g)
Om Mushrooms, Mushroom Powder, Reishi, 3.5 oz (100 g)
Om Mushrooms
2 g5014.4914.49View on iHerb →
16
Revive, Mushroom Complex, Chocolate, 12.17 oz (345 g)
Revive, Mushroom Complex, Chocolate, 12.17 oz (345 g)
Revive
1 g3043.99146.63View on iHerb →

How we rank Organic Reishi (Ganoderma lucidum)

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.