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[DOI] [PMC free article] [PubMed] [Google Scholar] 8.Park J.M., Lee H.J., Sikiric P., Hahm K.B

Had first Pfizer shot on 3/12/2021 at 1:30pm

Functional improvement follows pain reduction by approximately 1 to 2 weeks

The Sugimoto 1995 study documented that copper ions inhibit type 1 5-alpha reductase by up to 90% in vitro, with 50% inhibition at 0.12 mcg copper/mL

However, scientists still need larger human clinical trials to confirm its long-term safety and effectiveness
