FinpeciaActive ingredientFinasterideOther names: Proscar, Finasteride, Propecia, FinideActive half-life 5-6 hoursIn recent years, Finasteride has become popular among some anabolic steroid users seeking to mitigate androgenic side effects. The occurrence of these side effects largely depends on genetics; some individuals may not experience adverse effects, even at higher doses of highly androgenic steroids. Genetics play a crucial role in determining individual reactions and the body's processing of the androgen dihydrotestosterone (DHT).Effects ofFinasteride
Finasteride specifically works by inhibiting the conversion of testosterone to dihydrotestosterone, which is facilitated by the 5-alpha reductase enzyme. By blocking DHT, it can help prevent hair loss, as DHT can damage hair follicles. Furthermore, elevated DHT levels can lead to prostate enlargement, a more serious issue than hair loss. Research indicates that six months of Finasteride treatment can significantly reduce or even eliminate prostate enlargement.
When considering the effects of Finasteride in conjunction with anabolic steroids, it's important to understand the different contexts. Many anabolic steroids are derived from DHT, such as Oxymetholone (Anadrol), Methenolone (Primobolan), and Stanozolol (Winstrol), meaning there is nothing for the 5-alpha reductase enzyme to act on, and therefore nothing for Finasteride to inhibit. In contrast, testosterone-based anabolic steroids, including all forms of Testosterone, Methyltestosterone (Metandren), and Fluoxymesterone (Halotestin), can benefit from Finasteride's effects.
When testosterone levels are high, the 5-alpha reductase enzyme has more testosterone to convert, leading to increased DHT levels. This can cause androgenic effects that Finasteride can help mitigate, particularly in reducing hair loss and prostate enlargement for those predisposed to male pattern baldness. However, for individuals not genetically predisposed to hair loss, it is unlikely they will experience it at all. Finasteride may also assist in preventing acne linked to androgenic environments, but this too primarily affects those who are genetically sensitive to acne. Otherwise, it is unlikely acne will occur.
Finasteride's effects can reduce the relative androgenicity of certain anabolic hormones like Testosterone, Methyltestosterone, and Fluoxymesterone. While it won’t eliminate their androgenic properties, it can significantly lessen them. If you are particularly sensitive to androgenic side effects, it may be wise to avoid highly androgenic steroids. As a male supplementing with anabolic steroids, you will still require exogenous testosterone, but keeping it at a minimal level is advisable.
It is also important to mention that Finasteride can enhance the androgenicity of certain steroids, particularly Nandrolone and its derivatives, such as Trenbolone. Using Finasteride and any 5-alpha reductase inhibitors should be avoided when taking these steroids. Additionally, remember that Finasteride does not affect DHT-derived anabolic steroids, as there is nothing for the enzyme to metabolize and consequently nothing to inhibit. If DHT-based steroids are problematic due to their androgenic effects, or if steroids like Trenbolone, which are highly androgenic pose an issue, it may be best to steer clear of them.
Side effects:
Possible side effects include reduced libido and ejaculation disorders. Women who are pregnant or may become pregnant should avoid contact with this compound, as it can cause severe harm to the unborn child.
How to use:
To address hair loss, the standard dosage of Finasteride is 1mg per day. For treating prostate enlargement, doses may increase to 5mg per day. When using specific anabolic steroids, 1mg per day during steroid administration is recommended to manage androgenic side effects.