Human Growth hormone (HGH), also known as somatotropin or somatropin, is a peptide hormone that stimulates growth, cell reproduction and regeneration in humans and other animals. It is a type of mitogen which is specific only to certain kinds of cells. Growth hormone is a 191-amino acid, single-chain polypeptide that is synthesized, stored, and secreted by somatotropic cells within the lateral wings of the anterior pituitary gland. Many factors influence the release of Human Growth Hormone, however, including nutrition and exercise.
The original brand name of oxandrolone was Anavar, which was marketed in the United States and the Netherlands .   This product was eventually discontinued and replaced in the United States with a new product named Oxandrin, which is the sole remaining brand name for oxandrolone in the United States.   Oxandrolone has also been sold under the brand names Antitriol ( Spain ), Anatrophill ( France ), Lipidex ( Brazil ), Lonavar ( Argentina , Australia , Italy ), Protivar, and Vasorome ( Japan ) among others.     Additional brand names exist for products that are manufactured for the steroid black market. 
Rest assured, gentlemen! Serious and irreversible diseases, especially for the liver, are very rare among people who use injectable Winstrol . This is its first advantage over oral intake. Everything is a matter of correct dosages and respecting the prescribed cycle. You should also note that injectable Winstrol remains hepatotoxic because it is an Alpha-Alkyl-17 (the only injectable of this kind). You must also protect your liver with Samarin 140 or Legalon . Additionally, like all anabolic steroids , it still can cause side effects to your hair, especially for people who are predisposed for baldness.