500g 1kg 99% Injectable EQ / Equipoise / Boldenone Undecylenate Powder steroids bodybuilding

99% inject EQ / Equipoise / Boldenone Undecylenate for building Yellow powder 500g

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.^{[2][3][4][5][6]} It was formerly used in humans as well.^[6] It is given by injection into muscle.^[6]

Side effects of boldenone undecylenate include symptoms of masculinization like acne, increased hair growth, voice changes, and increased sexual desire.^[6] The drug is a synthetic androgen and anabolic steroid and hence is an agonist of the androgen receptor (AR), the biological target of androgens like testosterone and dihydrotestosterone (DHT).^[6][7] It has strong anabolic effects and moderate androgenic effects, weak estrogenic effects, and no risk of liver damage.^[6][7] Boldenone undecylenate is an androgen ester and a long-lasting prodrug of boldenone in the body.^[6]

Boldenone undecylenate was introduced for medical use in the 1960s.^[6] In addition to its medical use, boldenone undecylenate is used to improve physique and performance.^[6] The drug is a controlled substance in many countries and so non-medical use is generally illicit.^[6] It remains marketed for veterinary use in Australia and the United States.^[6][5]

Uses

Veterinary

Boldenone undecylenate is used in veterinary medicine, mainly in horses.^[6][5]

Clinical

Boldenone undecylenate was formerly used in clinical medicine in humans, but was discontinued.^[6]

Side effects

Pharmacology

Pharmacodynamics

Boldenone undecylenate is a prodrug of boldenone, and hence is an agonist of the androgen receptor.^[6] Boldenone has strong anabolic effects and moderate androgenic effects.^[6] It also has low estrogenic activity and has little or no progestogenic activity.^[6] In relation to the fact that it is not 17α-alkylated, boldenone and boldenone undecylenate have little or no risk of hepatotoxicity.^[6]

Pharmacokinetics

Boldenone undecylenate is a prodrug of boldenone.^[6] When administered via intramuscular injection, a depot is formed from which boldenone undecylenate is slowly released into the body and then transformed into boldenone.^[6] Boldenone undecylenate is reported to possess a biological half-life of 14 days when administered by intramuscular injection.^[1] Boldenone is a substrate for 5α-reductase and may be converted by this enzyme into 1-testosterone (δ¹-dihydrotestosterone, δ¹-DHT, dihydroboldenone) in tissues that express it such as the skin, hair follicles, and prostate gland.^[6] However, its affinity for this enzyme is said to be extremely low.^[6]

Chemistry

Boldenone undecylenate, or boldenone 17β-undec-10-enoate, is a synthetic androstane steroid and a derivative of testosterone.^[2][3][6] It is the C17β undecylenate (undecenoate) ester of boldenone (δ¹-testosterone, 1-dehydrotestosterone, or androsta-1,4-dien-17β-ol-3-one), which itself is the C1(2) dehydrogenated analogue of testosterone and a naturally occurring androgen found in the scent gland of Ilybius fenestratus (a species of aquatic beetle).^[2][3][6] Boldenone is the non-17α-alkylated variant of metandienone (17α-methyl-δ¹-testosterone).^[2][3][6] An AAS related to boldenone undecylenate is quinbolone (δ¹-testosterone 17β-cyclopentenyl enol ether).

History

Boldenone was reportedly patented by Ciba in 1949, and esters of the compound were developed by the company in the 1950s and 1960s.^[6] One such ester, boldenone undecylenate, was introduced for clinical use as an injectable AAS under the brand name Parenabol in the 1960s.^[6] However, it was discontinued for use in humans in the late 1970s.^[6] Squibb introduced boldenone undecylenate for veterinary use under the brand name Equipoise.^[6] The medication has been used much more widely in veterinary medicine, in which it has been used mainly in horses, and remains in use today.^[6][5]

----------Additional Information ------------
Brand: Filter
Package:Plastic Tube
Place of origin:China
Certificate: GMP
Port:Shanghai,Guangzhou,Shenzhen,HongKong

-----------Delivery Information -------------
Packing : Plastic Tube/vials or as your request
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Delivery time : safe & timely, around 3 days after payment.

----------Our Competitive Advantages -----------
1. Rich experience.
Our company is a professional production leading factory in China in pharmaceutical area of many years
2. Superior quality, purity and favourable.
Our company is a professional leading manufacturer in China in pharmaceutical area.Good quality is one of our secret success.
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We have GOLDEN FORWARDER and UK Warehouse so we can delivery quickly and safely.
4. Package: Professional packing with professional materials.
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Q1: How do you treat quality complaint?
A:First of all, our QC department will do strict examination of our export products by HPLC, UV, GC ,
TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.

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our clients will confirm this as even they struggle to find them without help at times.
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