Category: Substances and Sports Performance

The use of Anabolic-Androgenic Steroids during long periods of time, at doses supra-fisiológicas leads to an inhibition of testicular function, with decreased spermatogenesis and testosterone. Continue reading N- ACETILCISTEÍNA (NAC) SPORTS PERFORMANCE

To melatonin, N-acetyl-5metoxitriptamina (nomenclature of organic chemistry), is a hormone related to cicardíacos rhythms and sleep, being used for over a decade to reduce the undesirable effects of jet lag. Continue reading MELATONIN SPORTS PERFORMANCE

L-Leucine is a branched amino acid (branched-chain) that is part of proteins, and which in English is called BCAA, Branched Chain Amino Acid. Continue reading LEUCINE SPORTS PERFORMANCE

Glycine is an amino acid that represents the default structure of amino acids. Besides being a precursor of creatine in the body, glycine has a stimulating effect of red blood cell production, What has proved beneficial in physical exercises, aerobic in particular. According to some studies also seems to contribute to the increase of nitrogen oxide (nitric oxide). Continue reading GLYCINE SPORTS PERFORMANCE

Creatine is a substance produced in the body from the arginine, methionine and glycine, existing in various foods, in particular in the flesh. Is a substance used for more than 20 years in sport and well-grounded in hundreds of scientific studies. The vast majority of these documents is related to gain muscle mass. Continue reading CREATINE SPORTS PERFORMANCE

This vegetable in the form of dried extract titrated osthole (C15 H16 O3), has been tested in castrated rats, exercising these Continue reading CNIDIUM MONNIERI SPORTS PERFORMANCE