Monday, October 15, 2018

Justin Woltering: Testosterone – The Science Of Setting up Lean Muscle

Testosterone: The Science of Building Lean Muscle by Justin Woltering If you’ve been bodybuilding for long, you probably understand how important genetics are for gaining mass and getting lean. But have you ever thought what that specifically means? What genes make it so easy (or so hard) to get big? Are some people just genetically…