Some bodybuilders and athletes use trenbolone esters for their muscle-building and otherwise performance-enhancing effects.  Such use is illegal in the United States and many other countries. The DEA classifies trenbolone and its esters as Schedule III controlled substances under the Controlled Substances Act .  Trenbolone is classified as a Schedule 4 drug in Canada  and a class C drug with no penalty for personal use or possession in the United Kingdom .  Use or possession of steroids without a prescription is a crime in Australia . 
Testosterone in particular has demonstrated in one clinical study to have only a mild impact on HDL cholesterol after a 12 week period where 280mg of Testosterone Enanthate was administered weekly. The cholesterol profiles had later changed for the worse when an aromatase inhibitor was included, which resulted in a significant 25% drop in HDL cholesterol  . Conversely, other studies have been conducted whereby 300mg weekly of Testosterone Enanthate was administered for a 20 week period without the use of an aromatase inhibitor which resulted in a 13% reduction of HDL cholesterol, however, when Testosterone doses were raised to 600mg weekly, reduction of HDL cholesterol had dropped to 21%  . From the data examined, it is very evident that the increase in Estrogen via aromatization and liver metabolism actually helps to offset the negative cholesterol changes from the use of supraphysiological amounts of anabolic steroids . This makes sense, considering Estrogen itself is known to promote positive impacts on cholesterol levels. Therefore, the use of an aromatase inhibitor and its impact on cholesterol profiles should always be remembered when any user is considering the addition of an aromatase inhibitor on cycle.
Psoriasis is a condition that affects the life cycle of skin cells. The condition causes cells to build up rapidly on the skin, causing itchy and dry red patches or thick, silvery scales. Psoriasis can cause pain in the joints, thickened nails and itching, burning or soreness. It is a persistent, long-term condition that comes in many types depending on where it is found in the body and which symptoms it causes. Psoriasis is related to T-cell immune responses that cause the body to attack healthy skin cells. Clobetasol propionate is used to treat mild to moderate psoriasis. It can help suppress the immune system, which gives the body time to heal. The cream is typically used on sensitive areas during outbreaks to help protect delicate areas of the body such as skin folds or the face.