Decabol 300 is an injectable steroid. The active ingredient is nandrolone decanoate. The drug has a long duration of action – up to 15-16 days after injection (half-life – 7 days) and is used mainly in mass gaining courses, more often in combination with other steroids. Decabol 300 from British Dragon is a steroid with a strong anabolic and moderate androgenic effect: the anabolic index is 150%, androgenic – 30% of endogenous testosterone. The effect develops gradually…
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