Best legal functional mushroom capsules

Start here: Real Mushrooms Organic Reishi — the most trusted name in legal functional mushrooms, with a stated 1,000 mg of reishi per serving and the strongest ratings of the group. Best if you want calm and sleep support from a single, well-documented mushroom.

Who the others suit:

• Host Defense MycoBotanicals Brain — Paul Stamets' blend for focus and memory; pick it if cognition is the goal.
• Host Defense Mycobenefits Focus — a lighter, niacin-and-biotin focus formula for daytime sharpness.
• Onnit Shroom Tech Sport — cordyceps-led energy for training days.
• Om Mushrooms Reishi — a gentler reishi option for stress.
• Multi-mushroom complexes (Organic Mushroom Complex, Horbaach, Nature's Truth, Spring Valley, Nutrivein, Force Factor) — broad, budget-friendly daily coverage; check labels for beta-glucans and fruiting-body content, since blends vary a lot.

All are non-psychedelic and legal. I couldn't verify third-party test certificates for every brand here — worth confirming on the maker's site.