Josh Duhamel Reveals He Secretly Used Testosterone Therapy Before Launching Longevity Company

What was said

"I was taking testosterone replacement therapy for a few years before I ever started any of this, and I was keeping it a secret. I was doing some of the peptides, but, you know, never told anybody about it, but I was seeing how much it was actually helping me."

Actor Josh Duhamel admitted on the Sean Ryan Show that he concealed his testosterone and peptide use for years before co-founding Gatlin, a men's and women's longevity company. He said the therapy allowed him to maintain muscle and performance at 53 comparable to his 30s, and that keeping it secret was his 'dark little secret' until he decided to build a business around it.