hello ,,i was just thinking ive been doin athletics and weights since an early age,,and ive just thought about summit,,just wondering if youse can give me some advice on this ,,and maybe it does work,,ill keep it simple,,,well the body stops producing its natural amino acids when you stop growing at about 21-22,,,but when weightlifting,,,you can get those protein shakes and they provide amino acids,,,for better growth,,do youse reckontaken these will benifit youre gains on yer penis,,bit scientific like but maybe it will help,,please leave us some suggestions