Jintropin is the first the growth hormone brand in China which is purely 191 amino acid sequence and is therefore identical to the natural hGH, causing very little antibody formation in the body (around 2-3%). However the 192 amino acid hGH is different from the natural hGH, thus causing stronger antibodies formations in a majority of people.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea