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This product is intended solely for use as a research chemical in vitro and laboratory experimentation by licensed, qualified professionals.
Testosterone Cypionate is an injectable, oil-soluble 17β-cyclopentylpropionate ester of testosterone, a synthetic derivative of the naturally occurring male hormone testosterone. Approved by the FDA in 1979, it is primarily used for testosterone replacement therapy (TRT) in adult males with low or absent testosterone levels, a condition known as hypogonadism.
| Specifications | Price |
|---|---|
| 10ml × 250mg/ml/vial | $35.00 |
HPLS
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| Molecular Formula | C27H40O3 |
|---|---|
| Molecular Weight | 412.6 |
| CAS Number | 58-20-8 |
| Appearance | Yellow to off-yellow Oil Injection |
Acts as an androgen receptor agonist, promoting male characteristics and maintaining reproductive function.
After injection, enzymes in the bloodstream cleave the cypionate ester, releasing testosterone, which is then metabolized into active forms like dihydrotestosterone (DHT) and estradiol.
Testosterone cypionate is an anabolic hormone that can help you gain muscle and lose fat. When paired with testosterone replacement treatment (TRT), a testosterone cypionate dose can give men various advantages, such as:
Slow release post-injection with a long half-life (~8 days), allowing for less frequent dosing (e.g., every 2–4 weeks).
Peak levels may reach 400% above baseline within 24 hours, then decline gradually.
While beneficial for those with testosterone deficiency, Testosterone Cypionate may cause side effects, especially if misused or taken without medical supervision:
All product is sold solely for scientific research purposes. Researchers are responsible for ensuring compliance with local regulations and institutional guidelines. Keep out of reach of children and unauthorized personnel.
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