

Drug Class: Anabolic Androgenic Steroid (AAS)
Active Substance: Testosterone Undecanoate
Strength: 250 mg/mL
Amount: 10 mL Vial
Active Life: 18–21 days
Average Dose: 250–1000 mg/week
Liver Toxicity: Low
Aromatization Rate: High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Dragon Pharma
Dragon Pharma Undecanoate is a long-acting injectable testosterone ester designed for steady hormone release and extended cycle durations. Each 10 mL vial contains 250 mg/mL of Testosterone Undecanoate, a compound known for its remarkably long half-life and stable serum levels. This makes it a popular choice for athletes seeking fewer injections without compromising anabolic effects.
Testosterone Undecanoate is a testosterone ester that provides consistent blood levels over time, reducing the need for frequent dosing. Unlike shorter esters like Propionate or Enanthate, its release profile makes it ideal for both therapeutic hormone replacement and advanced bulking cycles. According to a PubMed study, this ester offers stable testosterone concentrations when administered intramuscularly in depot form.
As a potent androgen, Testosterone Undecanoate exerts its effects by binding to androgen receptors, promoting protein synthesis, nitrogen retention, and red blood cell production. These actions contribute to noticeable increases in muscle mass, strength, and recovery. Due to its high aromatization rate, it can elevate estrogen levels, necessitating proper cycle protection with Aromasin.
The typical dose ranges from 250 mg every 10–14 days for TRT, up to 750–1000 mg weekly for bodybuilding purposes. Advanced users may stack it with Dragon Pharma Sustanon 270 or EQ 500 for lean mass cycles. Those seeking cutting results may combine it with Masteron 100 to retain muscle while staying dry.
Because of its prolonged suppression of endogenous testosterone, users should plan a robust PCT phase. Consider Clomid or Nolvadex starting 3–4 weeks after the last injection to restore natural hormone production.
As a leader in the anabolic market, Dragon Pharma ensures every batch of Testosterone Undecanoate meets strict quality standards. Their reputation for consistency and lab-backed authenticity makes them a go-to choice for athletes and bodybuilders alike. You can buy this trusted T-undecanoate variant through their verified supplier platform.
Whether for therapeutic use or as part of a serious bulking stack, Dragon Pharma's Testosterone Undecanoate 250 mg/mL provides exceptional value and reliable results. With correct dosage, on-cycle support, and proper PCT planning, this compound is a solid foundation for many performance-enhancing regimens.
Due to its long ester, most users inject every 10 to 14 days. However, bodybuilders may use it weekly during cycles for more stable levels.
Yes, it's commonly prescribed for testosterone replacement therapy because of its long duration and steady hormonal output.
Yes. Like all exogenous testosterone, Undecanoate suppresses natural testosterone production and requires post-cycle therapy.
Yes, it aromatizes into estrogen. Estrogen management with AI drugs like Aromasin or Arimidex is recommended during the cycle.
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Drug Class: Androgen; Anabolic Steroid; Progestogen
Active Substance: Nandrolone Decanoate
Strength: 250 mg/mL
Amount: 10 mL Vial
Active Life: 14–16 days
Average Dose: 300–600 mg per week
Liver Toxicity: Low
Aromatization Rate: Moderate
Anabolic Rate: 125
Androgenic Rate: 37
Manufacturer: Kalpa Pharmaceuticals
Drug Class: Androgen; Anabolic Steroid
Active Substance: Methenolone Enanthate
Strength: 100 mg/mL
Amount: 10 mL Vial
Active Life: 10–14 days
Average Dose: 400–600 mg per week
Liver Toxicity: Low
Aromatization Rate: None
Anabolic Rate: 88
Androgenic Rate: 44
Manufacturer: Kalpa Pharmaceuticals
Drug Class: Anabolic Steroid
Active Substance: Stanozolol
Strength: 50 mg/mL
Amount: 10 mL Vial
Active Life: 2–3 days
Average Dose: 50 mg daily or every other day
Liver Toxicity: Moderate (less than oral)
Aromatization Rate: None
Anabolic Rate: 320
Androgenic Rate: 30
Manufacturer: Kalpa Pharmaceuticals
Drug Class: Androgen; Anabolic Steroid; Androgen Ester
Active Substances:
– Testosterone Propionate 42 mg
– Testosterone Phenylpropionate 84 mg
– Testosterone Isocaproate 84 mg
– Testosterone Decanoate 140 mg
Mixed Dosage: 350 mg/mL
Amount: 10 mL Vial
Active Life: Approx. 10–14 Days
Average Dose: 350–500 mg/week
Liver Toxicity: No
Aromatization Rate: Yes
Anabolic Rate: 100%
Androgenic Rate: 100%
Manufacturer: Kalpa Pharmaceuticals
Drug Class: Androgen; Anabolic Steroid; Androgen Ester
Active Substance: Testosterone Cypionate
Strength: 250 mg/mL
Package: 10 mL Vial
Active Life: 15-16 Days
Average Dose: 50-200 mg/week
Liver Toxicity: No
Aromatization: Yes
Anabolic Rate: 100%
Androgenic Rate: 100%
Manufacturer: Kalpa Pharmaceuticals