User Menu

spacer image
Steroid Laws
Steroid Profiles

Perandren (Testosterone Phenylacetate)

Chemical Composition

Testosterone base + Phenylacetate ester
Formula: C27 H40 O3
Molecular Weight (base): 288.429
Molecular Weight (ester): 132.1184
Formula (base): C19 H28 O2
Formula (ester): C8 H14 O2
Melting Point (base): 155
Melting Point (ester): 98 - 104 C
Manufacturer: Multiple
Effective Dose (Men): 300-2000 mg+/week
Effective Dose (Women): Not Recommended
Half-Life: 15 Days
Detection Time: 3 Months
Anabolic/Androgenic Ratio: 100/100


Perandren, a.k.a. testosterone phenylacetate, is testosterone with the phenylacetate ester that is chemically structured as a short ester, but functions like a slow-acting long ester. It was developed to treat androgen deficiencies, which result in a variety of largely sexually-related and other low testosterone induced conditions.

Steroid Form

Perandren was produced in 50 mg/ml of steroid in a water-based solution, and came in varying multi-dose vial sizes. However, testosterone phenylacetate is no longer being manufactured as a prescription drug. It is unknown, and very unlikely that this version of testosterone (the phenylacetate ester) is being produced in underground labs.

Indications/Purpose & Side Effects

For the Indications/Purpose & Side Effects of Perandren see the Testosterone Enanthate profile.


Additional Information

To promote proper bodily functioning, Perandren serves as a marvelous testosterone base in athlete and bodybuilder bulking cycles which traditionally include potent anabolic compounds like Dianabol, Deca-Durabolin, Trenbolone, and Equipoise.

Likewise, Perandren provides the same type of solid physiological foundation when added to definition-oriented cycle compounds such as Primobolan, Anavar, Oral Turinabol, and Stanozolol.

© 2000-2024 By viewing this page you agree and understand our Privacy Policy and Disclaimer. return to top of page
Anabolic Steroids
Anabolic Review

Buy Anabolic Steroids Online