Boldenone 300 is a long-acting injectable anabolic-androgen steroid. It exhibits a low level of aromatization and hepatotoxicity.
It is not a rapid mass builder; it provides a slow but steady gain in strength and muscle. Better effects are seen when this steroid is taken for long cycles, usually 10 weeks in length. It increases protein synthesis in the muscle cells. It gives slower but higher quality gains in muscles, more quality than taking steroids based on Testosterone.
Its anabolic properties are 100% of testosterone, but androgenic properties are only 50%. It can be used in low doses by female athletes due to its low risk of virilization. The advantage of this steroid is that the size of the muscles gained during the cycle can be retained after the drug is discontinued.
Finally, its half-life is up to 15 days. It is popular among powerlifters and bodybuilders for its ability to significantly increase appetite, to enhance oxygen transportation, to improve muscles visualization and vascularity.