How Testosterone & Hormone Injections Work (Along With Growth Hormone, Peptides, SARMs, PRP & Much More!)

29 Jan 2026 · 60 min
Episode

29 Jan 2026 · 60 min

0:00

Ben Greenfield talks with Dr. Richard Gaines about testosterone, growth hormone, and sexual-wellness treatments. They cover growth hormone injections versus releasing hormones like sermorelin, testosterone options from creams to pellets, and newer approaches like peptides and PRP injections. Dr. Gaines targets IGF-1 levels around 180-300 and recommends bloodwork every six months.

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