Winnylab-40 by 7Lab Pharma – Stanozolol Base for Lean Muscle and Performance

Brand: 7Lab Pharma, Switzerland

Substance: Stanozolol Base

Action of the Drug

Winnylab-40 is a potent anabolic steroid that enhances muscle hardness, vascularity, and strength without significant water retention. It promotes clean, dry muscle gains and improves overall performance.

Use in Sports

Widely used in bodybuilding, powerlifting, and athletics for cutting cycles, pre-competition preparation, and lean muscle maintenance. Ideal for athletes seeking definition and durability.

Period of Drug Withdrawal

Stanozolol Base clears the system within 2–3 days after the last dose, allowing quick transition to PCT or competition phases.

Rate of Suppression of Natural Testosterone Production

Winnylab-40 causes mild to moderate suppression of natural testosterone. Proper PCT is recommended to restore hormonal balance.

What Should Be Used During and After Use

During use:

• Regular blood work to monitor liver function and hormone levels

After use:

• Clomid or Nolvadex for PCT
• Natural testosterone boosters (DAA, Zinc, Vitamin D3)

Combinations with Other Anabolic and Androgenic Drugs

Winnylab-40 stacks effectively with:

• Testosterone Propionate or Enanthate for lean bulking
• Masteron or Trenbolone for cutting and hardness
• Anavar for enhanced definition and vascularity

Possible Side Effects and How to Avoid Them

• Androgenic effects (acne, hair loss) – dose-dependent
• Liver strain – use with caution, monitor enzymes
• Testosterone suppression – follow with full PCT

Why We Recommend It

Our team recommends Winnylab-40 for athletes focused on achieving hard, lean muscles with improved vascularity. Perfect for cutting phases and pre-competition preparation.

Comparison with Other Drugs

Compared to Methenolone or Oxandrolone, Stanozolol provides harder, more defined muscle with faster visible results. Liver monitoring is necessary for safe use.

Main Properties

• Drying – Fat Loss: Enhances muscle definition and reduces water retention
• Growth of Mass-Strength: Promotes lean muscle and moderate strength gains

Winnylab-40 is an effective and reliable choice for athletes seeking clean, dry muscle, improved performance, and minimal water retention.