Experience higher testosterone levels and potentially better fat loss with an herb that's been around for thousands of years: Ashwagandha.

This antioxidant powerhouse does more than just boost health

Get my updated take on these three critical aminos

Is it really necessary to add BCAAs to whey protein?

Which amino acid supplement should you take to maximize muscle recovery and growth: branched-chain amino acids (BCAAs) or essential amino acids (EAAs)? I break down the science to help you decide.

Here’s why branched-chain amino acids (BCAAs) are a key ingredient for any serious gym-goer’s success.

Beef protein powder may sound good, but most products on the market are really collagen from cow scraps—not a complete protein for muscle growth.

Maximize nitric oxide (NO) levels to enhance strength, size and gym performance with beet extract.

Do supplements cause cancer? They don’t, regardless of the picture one very weak study and media sensationalism try to paint.