Acertin is a preparation in the form of a dietary supplement, the component of which selenium supports the male body during the period of trying for a child. Selenium contributes to the proper course of spermatogenesis and supports the maintenance of normal male fertility. The product contains the amino acids L-carnitine and L-arginine. Folic acid contributes to the proper synthesis of amino acids and is involved in the process of cell division.

Food supplements with myo-inositol, folic acid and selenium.

Proxeed Plus is a dietary supplement containing m.in. L-carnitine, acetyl-L carnitine, and zinc, which contributes to the maintenance of normal fertility and reproductive functions, helps in the proper synthesis of DNA and in maintaining the correct level of testosterone in the blood, as well as selenium, which contributes to the proper course of spermatogenesis.