Boldenone, also known as Δ 1-testosterone, 1-dehydrotestosterone, or androsta-1,4-dien-17β-ol-3-one, is a naturally occurring androstane steroid and a derivative of testosterone. [3] [4] [7] It is specifically testosterone with a double bond between the C1 and C2 positions.

2020年4月9日 · Boldenone is an anabolic androgenic steroid and synthetic derivative of testosterone that was originally developed for veterinary use but has since become one of the more common performance-enhancing drugs that athletes test positive for in sport.

2025年2月12日 · Boldenone is an anabolic steroid used in veterinary medicine that can illicitly enhance muscle growth in humans. It's approved for treating weight and muscle loss in horses but not for human use due to serious health risks.

Equipoise (Boldenone Undecylenate) is a structurally altered form of testosterone. It is a very slight change in an added double bond at the carbon one and two position. This double bond greatly reduces the hormone’s androgenicity, as well as estrogenic nature.

2025年1月9日 · Boldenone is a naturally occurring anabolic-androgenic steroid (AAS) that is structurally similar to testosterone. It’s a 1-dehydrogenated analogue of testosterone, with a double bond between the C1 and C2 positions.

2025年2月27日 · Equipoise (Boldenone Undecylenate) is an injectable testosterone-derived anabolic steroid named after its use in horses (equine = relating to horses). It has an anabolic rating the same as testosterone (100) and an androgenic rating of half that of testosterone (50).

Boldenone is an anabolic steroid developed for veterinary use, mostly for treatment of horses. It is not indicated for use in humans in the US and is only available through veterinary clinics.

Boldenone undecylenate, or boldenone undecenoate, sold under the brand names Equipoise and Parenabol among others, is an androgen and anabolic steroid (AAS) medication which is used in veterinary medicine, mainly in horses.

2007年7月31日 · Boldenone is an androgen that differs from 17b-testosterone (17b-T) by only one double bond at the 1-position, and the removal of the methyl group protecting the 17-OH group allows it to be orally active. Boldenone is a steroid hormone which has androgenic activity. Androgens bind to the androgen receptor, which regulates gene transcription.

Boldenone, particularly Boldenone Undecyclenate, is a drug which has procured devoted advocates on both sides of the fence. Opinions run strong regarding the effectiveness of this steroid, with the unimpressed often chastising it as worthless and its ardent supporters touting it as indispensible.