Is the Benzyl Benzoate Safe long term in Testosterone Injections formulations??? i am from U.K Great britain, there is a good Company in Germany making Testosterone Enanthate, is there any other Ingredient they could plan for use instead than same Benzyl Benzoate solution? or is that best to preserve the Test rather than use other solvent component?? And can this give problem any health problems down the line Liver/Kidney or not Really??? So i can inject it on TRT for life fine Guys?