After the Kefauver Harris Amendment was passed in 1962, the . FDA began the DESI review process to ensure the safety and efficacy of drugs approved under the more lenient pre-1962 standards, including Dianabol.  In 1965, the FDA pressured CIBA to further document its legitimate medical uses, and re-approved the drug for treating post-menopausal osteoporosis and pituitary-deficient dwarfism .  After CIBA's patent exclusivity period lapsed, other manufacturers began to market generic metandienone in the .
Without question increasing size and strength is this steroids primary nature but like many steroids it can serve secondary purposes apt for other goals. When the individual is dieting a good Dianabol cycle can aid in maintaining strength levels as they commonly drop when in a calorie deficit; further, like most anabolic hormones Dbol will preserve lean tissue. For the competitive bodybuilder this steroid can absolutely be used during a diet but we wouldnt recommend it at the tail-end due to the high aromatase factor. It is true, the Methandrostenolone hormone is perhaps not the best anabolic steroid for dieting purposes but if it is what you have available it will more than get the job done and the good news for you is this steroid is generally cheap and widely available.