Testoluten is a dietary supplement with natural testicle peptides. It normalizes the function of the testicles by reducing their peptide deficiency and supporting protein synthesis within their cells. In the male reproductive system, aging changes occur mainly in the testicles. Testicular tissue mass decreases, and the level of male sex hormone testosterone is reduced, which reduces sexual activity. Problems with getting erections become more common with age. This usually gives significant psychological consequences to most men. Testoluten is recommended for every man over 40, especially those with low testosterone and libido, erectile dysfunction and male infertility.