Sports nutrition is a fairly general definition that combines many different categories. Protein and carbohydrate mixtures, as well as amino acid complexes, necessary for normal muscle mass gain, are the most widely used. These products are completely safe for health and are used by both professionals and amateurs.
Today, the market offers a wide range of products.
In general, the group of anabolic steroids is divided into two categories: steroidal and non-steroidal. Athletes use the first category, which is called anabolic androgenic steroids.