Nandrolone, 19-nortestosterone (see Fig.1), and its derivatives are not hepatotoxic.28 Modified 19-nortestosterone derivatives with methyl groups at the 7 or 11 position of the steroid ring have been studied (see Fig. 1). Esters of these compounds have been investigated in hypogonadal men for androgen replacement and eugonadal men as a potential male contraceptive (7α-methyl-19-norestosterone, MENT94,95; 7α-methyl-11 β-methyl-19-norestosterone, Dimethandrolone DMA96–98; and 11β-methyl-19-norestosterone, 11 β MNT98,99). These modified androgens did not exhibit hepatotoxicity in early phase clinical studies and are being formulated as oral capsules (to be taken with food), injections, and implants. Because these modified androgens may not aromatize to estrogenic compounds, longer-term studies are required to demonstrate the lack of adverse effects on bone health.93,100
According to studies Trestolone is not hepatotoxic. Still all injectables have to pass through the liver. I recall DHB and Trenbolone being the most Liver toxic injectable steroids.
I am curious to hear if anyone here has felt toxicity from injectable only cycles?
To my knowledge even High dosage Testosterone (1.5g+) can be toxic. I saw an article that 1.5g Test e is equivalent to 350mg of Tren is terms of toxicity and liver stress.
According to studies Trestolone is not hepatotoxic. Still all injectables have to pass through the liver. I recall DHB and Trenbolone being the most Liver toxic injectable steroids.
I am curious to hear if anyone here has felt toxicity from injectable only cycles?
To my knowledge even High dosage Testosterone (1.5g+) can be toxic. I saw an article that 1.5g Test e is equivalent to 350mg of Tren is terms of toxicity and liver stress.