Cleno-Lab 40 by 7Lab Pharma, Switzerland – High-Potency Clenbuterol for Fat Loss and Definition

Brand: 7Lab Pharma, Switzerland

Substance: Clenbuterol

Action of the Drug

Cleno-Lab 40 delivers pharmaceutical-grade Clenbuterol, a powerful beta-2 adrenergic agonist that stimulates the central nervous system to increase metabolic rate, enhance fat oxidation, and preserve lean muscle mass during caloric deficit.

Use in Sports

Widely used by bodybuilders and competitive athletes during cutting phases, Cleno-Lab 40 helps achieve a dry, ripped physique while maintaining strength and muscle hardness.

Period of Drug Withdrawal

Clenbuterol has a relatively long half-life, remaining active for up to 36 hours. A washout period of at least 7 days after the last dose is typically observed before starting another fat-loss protocol or contest preparation phase.

Rate of Suppression of Natural Testosterone Production

Cleno-Lab 40 does not suppress natural testosterone production, making it suitable for both men and women without the need for hormonal PCT.

What Should Be Used During and After Use

During use: Potassium and taurine supplementation to prevent muscle cramps, and adequate hydration.
After use: No hormonal therapy needed, but continued cardiovascular conditioning and diet adherence will help maintain results.

Combinations with Other Anabolic and Androgenic Drugs

Cleno-Lab 40 is often combined with:
- Anavar for enhanced muscle hardness
- Winstrol for a dry, competition-ready look
- Trenbolone Acetate for extreme definition
- Testosterone Propionate for maintaining strength during cutting

Possible Side Effects and How to Avoid Them

• Increased heart rate – manage with proper dosing and avoid stimulants
• Muscle cramps – use potassium and taurine supplements
• Insomnia – take doses earlier in the day

Following a 2-weeks-on / 2-weeks-off protocol or a gradual taper helps prevent receptor desensitization and reduce side effects.

Why We Recommend It

Our team recommends Cleno-Lab 40 for athletes aiming for aggressive fat loss while protecting muscle tissue. It's a proven tool for achieving a competition-ready look without sacrificing hard-earned gains.

Comparison with Other Drugs

Compared to traditional thermogenics, Cleno-Lab 40 delivers more potent fat-burning effects with less dependency on high caffeine intake, making it a preferred choice for advanced cutting cycles.

Main Properties

• Drying – Fat Loss: Exceptional fat-burning power with muscle preservation
• Growth of Mass-Strength: Not designed for bulking but helps retain strength during calorie deficits