I could lower my facial skins age by -5 years if I was on pharmaceutical testosteron

[Bookist]

Pharmaceutical testosterone increases IGF-1 which then increases collagen

The total collagen production increase you get from pharmaceutical testosterone is 300 % . So basically you could have 3x times the collagen production than you would have naturally.

YOU WOULD AGE 3 TIMES SLOWER if you were on pharmaceutical testosterone

Thats why they offer pharmaceutical testosterone in Anti Aging Clinics in Thailand