Manufacturer:7Lab Pharma, Switzerland
Substance:Testosterone Cypionate
Package qty.:10 ml / (250 mg/ml)
SKU: P4299
Testolab-C 250 by 7Lab Pharma – Long-Acting Testosterone Cypionate for Mass and Strength
Brand: 7Lab Pharma, Switzerland
Substance: Testosterone Cypionate
Action of the Drug
Testolab-C 250 is a long-acting testosterone ester that promotes significant muscle growth, strength, improved recovery, and enhanced performance. Its slow release ensures stable blood levels, maximizing anabolic effects while maintaining moderate water retention for quality mass gains.
Use in Sports
Widely used in bodybuilding, powerlifting, and strength sports for bulking and recomposition cycles. It effectively builds dense muscle mass and supports enhanced performance during training.
Period of Drug Withdrawal
Testosterone Cypionate clears the system in approximately 2-3 weeks after the last injection, allowing for well-timed PCT and restoration of natural testosterone production.
Rate of Suppression of Natural Testosterone Production
Like other exogenous testosterones, Testolab-C 250 strongly suppresses natural testosterone. Proper PCT is necessary post-cycle to ensure hormonal recovery.
What Should Be Used During and After Use
During use:
- Aromatase inhibitors (Arimidex, Aromasin) to control estrogen
- Regular blood work to monitor hormones
After use:
- Clomid or Nolvadex for PCT
- Natural testosterone boosters (DAA, Zinc)
- Liver support if combined with oral compounds
Combinations with Other Anabolic and Androgenic Drugs
Testolab-C 250 stacks effectively with:
- Deca-Durabolin (Nandrolone Decanoate) for mass gains
- Trenbolone Enanthate for recomposition cycles
- Anavar or Primobolan for lean muscle development
- Masteron or Winstrol for cutting when used strategically
Possible Side Effects and How to Avoid Them
- Estrogenic effects (bloating, gynecomastia) – managed with AIs
- Androgenic effects (acne, aggression, hair loss) – dose-dependent
- Water retention – moderate and manageable with diet and AIs
- Testosterone suppression – always follow with full PCT
Why We Recommend It
As a coaching team, we recommend Testolab-C 250 for athletes seeking steady, long-term bulking cycles. It delivers predictable mass and strength gains with manageable side effects when used correctly.
Comparison with Other Drugs
Compared to Testosterone Enanthate, Cypionate has a slightly longer half-life, requiring fewer injections and providing very stable blood levels. It's ideal for long cycles focused on mass and strength accumulation.
Main Properties
- Drying – Fat Loss: Minimal effect on fat loss, best combined with diet or cutting compounds
- Growth of Mass-Strength: Promotes substantial muscle mass and strength with moderate water retention
Testolab-C 250 is a reliable testosterone base for athletes focused on long-term mass and strength gains. Correct use ensures effective results with manageable side effects.