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Yes. When we checked hollandandbarrett.com on 1 November 2026, its reishi section listed 72 products.
Reishi (Ganoderma lucidum) appears in serums and creams for its antioxidant compounds and moisture-binding polysaccharides.
Mushroom tea is a hot drink made by simmering dried functional mushrooms, such as reishi, chaga, lion’s mane or cordyceps, in water,
Checked October 2026: there’s no solid human evidence that reishi improves sleep. In rats, reishi extract lengthened sleep, and one human trial
Reishi mushroom (Ganoderma lingzhi, usually sold as Ganoderma lucidum) is a bitter, woody fungus taken as tea, powder, capsules or a hot
Shiitake mushrooms are safe for most people once they are cooked thoroughly (evidence checked October 2026).
No mushroom treats anxiety or depression. Lion’s mane has the most human research: three small trials hint at lower anxiety, low mood
Maitake (Grifola frondosa), also called hen of the woods, is an edible mushroom that grows in frilly clusters at the base of
