Trenbolone Enanthate solutions sold by our company include Trenbolone Enanthate 75mg/ml,Tren Enanthate 100mg/ml and Trenbolone Enanthate  200mg/ml.   Bodybuilder Knows that Trenbolone is a structurally altere form of testosterone, a derivative of Norone. Trenbolone added double bonds at carbons 9 and 11 to Norone. This structural change slows down its metabolism.  To increase its affinity for androgen receptor binding and inhibit its …