Supplementation with androstenedione increases blood levels of testosterone, which among other things, will lead to an increase in strength and muscle mass.
Androstenedione is a steroidic hormone with a cyclic structure.
Androstenedione acts like a steroid once it is metabolized by the body and can pose similar kinds of health risks. People produce androstenedione naturally during the making of testosterone and estrogen.
No. Androstenedione is a dietary supplement promoted to increase levels of the hormone testosterone. The FDA no longer allows androstenedione to be marketed as a dietary supplement in the United States due to safety issues, and it is banned from use at most amateur and professional athletic events.
androstenedione
Androstenedione
In mexico, it is. But to find it is another matter.
long-term use of androstenedione, which is not in accordance with medical recommendations, may eventually have a negative effect on natural levels of testosterone, due to compensation on the part of the pituitary gland.
The zona reticularis produces androgens. The most important androgens such as:TestosteroneDihydrotestosterone (DHT)Androstenedione (Andro)Dehydroepiandrosterone (DHEA)
Trivial name: Androstenedione Systematic name: Androst-4-ene-3,17-dione Molecular formula: C19H26O2 CAS Number: 63-05-8 Merck Index (11th Ed) Number: 671
yes
Trials that have been conducted are limited in size and scope, and generally do not satisfy the criteria set for medical trials.
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