Manufacturer:7Lab Pharma, Switzerland
Substance:Testosterone Suspension
Package qty.:10 ml / (100 mg/ml)
SKU: P4292
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Testolab-S 100 by 7Lab Pharm – Pure Testosterone Suspension for Explosive Strength
Testolab-S 100 from 7Lab Pharm features pharmaceutical-grade Testosterone Suspension — a powerful, water-based, no-ester testosterone that delivers immediate anabolic effects. It's one of the fastest-acting injectable testosterone forms available, favored by advanced athletes and strength-focused bodybuilders.
Action & Use in Sports
This compound promotes rapid increases in muscle mass, explosive power, endurance, and aggression — making it ideal for short, high-intensity bulking cycles or pre-competition peaks. It's frequently used in powerlifting, MMA, CrossFit, and other sports where performance output matters more than long-term retention.
Withdrawal & Suppression
Testosterone Suspension clears the body quickly (half-life under 24 hours), but because it's pure testosterone, it causes full suppression of natural hormone production. A strong PCT protocol is mandatory after a cycle. Withdrawal symptoms can be minimized with proper timing and support supplements.
Recommended On-Cycle & Post-Cycle Drugs
- On-cycle support: Aromasin or Arimidex (to manage estrogen), NAC (liver support), Omega-3s
- PCT: Clomid (Clomiphene Citrate), Nolvadex (Tamoxifen), HCG (if suppression is severe)
Stacking Options
Testolab-S 100 can be effectively stacked with:
- Mass & Strength: Trenbolone Acetate, Dianabol, Deca-Durabolin, Anadrol
- Drying / Fat Loss: Winstrol, Masteron, Anavar, Halotestin, Clenbuterol
- Balanced Recomposition: Equipoise, Primobolan, Turinabol
Side Effects & How to Avoid Them
Common side effects include water retention, gynecomastia (gyno), acne, mood swings, and increased blood pressure. To reduce risks:
- Use an aromatase inhibitor (AI) during the cycle
- Stick to a clean diet with low sodium
- Monitor cholesterol, liver enzymes, and blood pressure
Trainer's Tips & Comparison
We recommend Testolab-S 100 to athletes needing fast muscle and strength gains. If you're chasing quick results before a meet or want to boost aggression and stamina in training, this compound delivers. It hits harder and faster than long-acting esters like Test E or Test C but requires more frequent injections (daily or every other day).
Unlike compounds like Deca or EQ, this form of testosterone doesn't bloat for weeks. You feel it within days — making it ideal for short-term high-impact use. Our team recommends pairing it with fast-acting orals or short esters for advanced strength cycles.
Main Effects Overview:
- Drying / Fat Loss: Moderate. Best when paired with a cutting stack like Winstrol or Masteron.
- Muscle Mass & Strength: Excellent. Rapid and aggressive gains with proper diet and training.
Use Testolab-S 100 smartly, with a plan. If you're on this path already, our job isn't to lecture you — it's to help you use it responsibly and avoid common mistakes. Support your health, plan your PCT, and make every shot count.