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Which brands back up their claims?

Scores based on what each brand publicly discloses about ingredients, doses, and third-party testing. Read the scoring methodology →

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Head-to-head comparisons

This comparison reflects publicly disclosed information only — not product quality, safety, or efficacy. Read the methodology →

Product	Overall	Quality	Transparency	Value bar	Price
Organic Lion's Mane Powder Mushrooms4Life	7.6	10.0	7.8		£21.99	View →
Lion's Mane Powder Real Mushrooms	6.5	7.5	8.9		£39.99	View →
Lion's Mane Powder DIRTEA	6.4	8.3	6.7		£28.00	View →
Chaga Mushroom Powder Erbology	6.1	5.8	6.7		£19.99	View →
Lion's Mane Mushroom Extract Powder Nootropics Depot	6.0	7.5	7.8		£19.99	View →
Lion's Mane Powder Vivo Life	4.6	5.8	3.3	£0.83 / serving	£24.99	View →
Organic Lion's Mane Powder Terrasoul Superfoods	4.6	6.7	3.3	£0.23 / serving	£17.99	View →
Organic Lion's Mane Powder Naturya	3.8	5.0	2.2	£0.30 / serving	£14.99	View →
Mushroom Tinctures No Ordinary Moments	3.8	5.0	3.3	£1.00 / serving	£29.99	View →
Master Blend Powder Om Mushrooms	3.3	4.2	2.2	£1.67 / serving	£49.99	View →