

Drug Class: Injectable Androgen / Anabolic Steroid (TNE)
Active Substance: Testosterone Suspension (no ester)
Strength: 100 mg/mL
Amount: 10 mL Vial
Active Life: ~24 hours
Average Dose: 50–100 mg/day
Liver Toxicity: Low
Aromatization Rate: High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Axiolabs
Testaplex S 100 by Axiolabs delivers 100 mg/mL of pure, unesterified Testosterone in a fast-acting water-based injectable form. Known commonly as Testosterone Suspension or TNE (Testosterone No Ester), this product is prized by bodybuilders and strength athletes for its immediate effect on muscle fullness, aggression, and explosive strength.
Unlike traditional testosterone esters that require time to release into the bloodstream, Suspension is active immediately after injection. It delivers a rapid rise in free testosterone levels, making it ideal for pre-workout boosts or short-duration cycles. Due to its water-based formula, it has no ester weight—providing 100 mg of pure testosterone per mL.
Because of its potency and lack of ester delay, it's often used by athletes seeking fast strength gains, muscle pumps, or hormonal priming before competition. Learn more about the pharmacology of testosterone suspension via this clinical review of testosterone esters and delivery methods.
This compound is often compared to oral methyltestosterone in speed, but with better efficacy and reduced liver stress.
Testaplex S 100 is best administered daily or even twice daily due to its short half-life (~24 hours). Typical cycle length ranges from 4 to 8 weeks. Injection protocol:
While effective on its own, it's commonly stacked with fast-acting anabolic agents such as:
Since Testosterone Suspension aromatizes rapidly, users often experience water retention and elevated estrogen symptoms. It's essential to include aromatase inhibitors (AI) such as:
Increased androgenic activity can result in oily skin, aggression, or hair loss in those prone to male pattern baldness. Estrogen control and proper PCT planning are key to minimizing these risks.
Being highly suppressive, TNE requires solid post-cycle therapy. Begin PCT approximately 3–4 days after your last injection using:
Users running more suppressive stacks should consider adding HCG or extending recovery length accordingly.
Looking for pharmaceutical-grade, fast-acting TNE? You can get Axiolabs' Suspension here, trusted by professionals for real results. As with all compounds from Axiolabs, purity and sterility are held to high standards.
Testaplex S 100 is one of the most versatile, powerful fast-acting testosterone formulations available. Whether you're prepping for a competition, bridging between cycles, or just want to spike your levels before hitting the gym, this compound delivers—fast. Use responsibly, support with on-cycle therapy, and follow with full PCT.
Users typically report noticeable strength and energy within 1–2 hours post-injection due to its rapid absorption and zero ester structure.
Yes, it can serve as a base compound, but daily or even twice-daily injections are necessary. Many users pair it with slower esters for stability.
Yes. TNE stands for Testosterone No Ester, which is exactly what Testaplex S 100 is. It offers 100 mg of pure testosterone with no ester weight.
Absolutely. Due to rapid aromatization, an AI like Arimiplex (Anastrozole) is often recommended to control estrogen-related side effects.
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Drug Class: Injectable Androgen/Anabolic Steroid
Active Substance: Testosterone Propionate
Strength: 100 mg/mL
Amount: 10 mL Vial
Active Life: 2–3 days
Average Dose: 100 mg every other day
Liver Toxicity: Low
Aromatization Rate: Moderate to High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Axiolabs
Drug Class: Anabolic Androgenic Steroid (AAS)
Active Substance: Testosterone Enanthate
Strength: 250 mg/mL
Amount: 10 mL Vial
Active Life: 8–10 Days
Average Dose: 300–750 mg/week
Liver Toxicity: None
Aromatization Rate: High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Axiolabs
Drug Class: Anabolic Androgenic Steroid (AAS)
Active Substance: Testosterone Cypionate
Strength: 250 mg/mL
Amount: 10 mL Vial
Active Life: 8–10 Days
Average Dose: 300–750 mg/week
Liver Toxicity: None
Aromatization Rate: High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Axiolabs
Drug Class: Anabolic Androgenic Steroid (AAS)
Active Substances:
- Testosterone Propionate 42 mg
- Testosterone Isocaproate 84 mg
- Testosterone Phenylropionate 84 mg
- Testosterone Decanoate 140 mg
Strength: 350 mg/mL
Amount: 10 mL Vial
Active Life: 3–21 Days (Blend)
Average Dose: 350–700 mg/week
Liver Toxicity: None
Aromatization Rate: High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Axiolabs
Drug Class: Anabolic Androgenic Steroid (AAS)
Active Substances:
- Testosterone Acetate 30 mg
- Testosterone Propionate 73 mg
- Testosterone Phenylropionate 73 mg
- Testosterone Cypionate 125 mg
- Testosterone Decanoate 147 mg
Strength: 450 mg/mL
Amount: 10 mL Vial
Active Life: 2–21 Days (multi-ester)
Average Dose: 450–900 mg/week
Liver Toxicity: None
Aromatization Rate: High
Anabolic Rate: 100
Androgenic Rate: 100
Manufacturer: Axiolabs