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Trenbolone Base Oral Powerful anabolic steroid CAS 10161-33-8

Categories Oral Anabolic Steroids
Brand Name: ChineseHormone
Model Number: CAS 10161-33-8
Certification: GMP, ISO 9001, USP
Place of Origin: China
MOQ: Free samples Available
Price: negotiated
Payment Terms: Western Union, MoneyGram, T/T.Bitcoin
Supply Ability: 500 kg / month
Delivery Time: 3-7 working days
Packaging Details: as your required
MW: 270.37
MF: C18H22O2
Biological half-life: 48–72 hours
Bioavailability: 100% (intramuscular)
Appearance: Light yellow crystal powder
Systematic (IUPAC) name: 17β-Hydroxyestra-4,9,11-trien-3-one
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Trenbolone Base Oral Powerful anabolic steroid CAS 10161-33-8

Trenbolone Base Oral Powerful anabolic steroid CAS 10161-33-8

Trenbolone Base is a powerful anabolic steroid.It has a couple variants on the market including Tren Acetate and Tren Enanthate.While each version of Trenbolone Base has the same hormone, they all function in a different manner, have a different potency and a unique duration in your system.Regardless of the variant that you inject, you’ll find that Trenbolone Base is an extremely powerful steroid.


Mechanism of action

It has both anabolic and androgenic effects. Once metabolized, the drugs have the effect of increasing ammonium ion uptake by muscles, leading to an increase in the rate of protein synthesis. It may also have the secondary effects of stimulating appetite and decreasing the rate of catabolism, as all anabolic steroids are believed to; however, catabolism likely increases significantly once the steroid is no longer taken.

At least one study in rats has shown trenbolone to cause gene expression of the androgen receptor at least as potent as DHT. This evidence tends to indicate trenbolone can cause an increase in male secondary sex characteristics without the need to convert to dihydrotestosterone.


To increase its effective half-life, trenbolone is administered as a prodrug as an ester conjugate such as trenbolone acetate, trenbolone enanthate, or trenbolone hexahydrobenzylcarbonate (Parabolan). Plasma lipases then cleave the ester group in the bloodstream leaving free trenbolone.

Trenbolone compounds have a binding affinity for the androgen receptor five times as high as that of testosterone.

Trenbolone also binds with high affinity to the progesterone receptor,Trenbolone binds to the glucocorticoid receptor as well.


Studies on metabolism are mixed, with some studies showing that it is metabolized by aromatase or 5α-reductase into estrogenic compounds such as estradiol, or into dihydrotestosterone.

Trenbolone and 17epi-trenbolone are both excreted in urine as conjugates that can be hydrolyzed with beta-glucuronidase. This implies that trenbolone leaves the body as beta-glucuronides or sulfates.

Tren Base VS Tren A or Tren E

Plenty of weightlifters and bodybuilders claim that they obtain ideal results when taking Trenbolone Enanthate (Tren E) as it is more potent than Trenbolone Acetate (Tren A).

Tren A has a shorter ester compared to Tren E and is less potent, yet a substantial number of people will automatically choose Tren A because it’s so much more readily available.


Product nameTrenbolones Base
DescriptionWhite or Almost White Crystalline PowderWhite Powder
Loss On Drying0.5%max0.2%
Melting Point165~175°C171.5°C
Ignition Residue0.10%max0.03%

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