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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 | Długowieczność | Długowieczność |
| Evidence strength | Moderate evidence | Early-stage evidence |
| Evidence Score | 3/5 | 2/5 |
| User rating | 4.3 (59) | 4.1 (143) |
| Typical dose | — | 250–1200 mg/day in human clinical trials (still an experimental area) |
| Form | — | NMN in capsules or powder |
| Average price | — | 150–350 zł za 60 kapsułek 250 mg (2–4 tygodnie przy dawce 500–1000 mg/dobę) |
| Monthly cost | — | ok. 250–500 zł/miesiąc |
| Time to effects | Autophagy activation occurs within hours of starting a fast or intense exercise, but direct measurement in humans remains difficult. | Human data are limited — in the available study, improved muscle insulin sensitivity was observed after 10 weeks of supplementation; effects on lifespan cannot be assessed over a short period. |
| Who it's for | People interested in the mechanisms behind intermittent fasting and caloric restriction | People deliberately experimenting with early-stage supplementation, who accept the high cost and uncertainty of outcomes |