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Supplement comparison tool
Pick up to 4 knowledge base entries and compare their dosage, price, evidence strength and ratings side by side — you can save or share a link to your selection.
Add to comparison (2/4)
| Category | Grzyby funkcjonalne | Grzyby funkcjonalne |
| Evidence strength | Early-stage evidence | Moderate evidence |
| Evidence Score | 2/5 | 3/5 |
| User rating | 4.0 (58) | 4.5 (187) |
| Typical dose | 1000–3000 mg of fruiting-body extract daily — a range identical to that used in studies on 'reishi/lingzhi' in general | 1000–3000 mg of fruiting body/mycelium extract daily (supplements); clinical studies with pharmaceutical PSK used doses on the order of 3000 mg/day |
| Form | Fruiting-body extract standardized to beta-glucans and triterpenes | Capsules or powder from a water extract, standardized to polysaccharide content (usually ≥20–30%) |
| Average price | 40–90 zł za 90–100 kapsułek ekstraktu owocnika lub 35–60 zł za 100 g proszku | 100–180 zł za 90–120 kapsułek ekstraktu |
| Monthly cost | ok. 40–90 zł/miesiąc | ok. 100–180 zł/miesiąc |
| Time to effects | Subjective effects are sometimes reported after 2–4 weeks; changes in immune parameters have been observed after 8–12 weeks. | Immunomodulatory effects in studies were usually assessed after several to a dozen or so weeks of regular use. |
| Who it's for | People considering reishi/lingzhi supplementation who want to understand which species they're actually buying | People looking for well-documented, scientifically supported immune support in their daily supplementation |