Kratom and Pain Tolerance: A Randomized, Placebo-Controlled, Double-Blind Study.

Conclusions: Kratom decoction demonstrated a substantial and statistically significant increase in pain tolerance. Further rigorous research on kratom pain-relieving properties and a safety profile is needed. PMID: 32607084 [PubMed - in process]
Source: The Yale Journal of Biology and Medicine - Category: Universities & Medical Training Tags: Yale J Biol Med Source Type: research