

CLASSIFICATION: ANDROGEN; ANABOLIC STEROID
ACTIVE SUBSTANCE: TESTOSTERONE SUSPENSION
FORM: 10 ML VIAL x 100 MG/ML
ACTIVE HALF-LIFE: ~24 HOURS
DOSAGE: MEN 25–100 MG DAILY
ACNE: YES
WATER RETENTION: POSSIBLE
HIGH BLOOD PRESSURE (HBP): POSSIBLE
HEPATOTOXICITY: NO
AROMATIZATION: YES (HIGH)
MANUFACTURER: AXIOLABS
Testaplex S 100 by Axiolabs is a water-based injectable containing 100 mg/mL of pure, esterless Testosterone Suspension. Known for its rapid onset and powerful effects, this is one of the most potent and fast-acting testosterone forms available for strength, aggression, and mass gain.
Unlike enanthate or cypionate, Testosterone Suspension is not bound to an ester, allowing it to enter the bloodstream immediately. This results in near-instant elevation of testosterone levels, making it ideal for pre-workout injections, strength-focused phases, or short cycles.
Due to its short half-life (~1 day), Testosterone Suspension requires frequent injections. Typical protocols are 25–100 mg daily, often split into 2 doses. Injections may be painful, so rotating injection sites and using a fine gauge needle is recommended.
Testaplex S is often used in short bursts or alongside compounds like:
Suspension aromatizes easily, so include an AI such as Arimiplex 1 during cycle. After discontinuation, use Clomiplex for post-cycle recovery.
We offer original Testaplex S 100 by Axiolabs with secure USA shipping. Browse the full Axiolabs product catalog for injectables, anti-estrogens, and fast-acting testosterone options.
Reference: PubMed: Pharmacokinetics of testosterone administration methods.
Daily injections are recommended due to its short half-life. Some users inject twice daily for peak stabilization, especially around training sessions.
It delivers faster results but requires frequent dosing and may cause more injection-site irritation. It's preferred by advanced users for short, intense cycles.
Yes. It aromatizes heavily and should be paired with an AI like Arimiplex or Letroplex to avoid bloating, gyno, or estrogen-related side effects.
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CLASSIFICATION: ANDROGEN; ANABOLIC STEROID
ACTIVE SUBSTANCE: TESTOSTERONE PROPIONATE
FORM: 10 ML VIAL x 100 MG/ML
ACTIVE HALF-LIFE: ~2–3 DAYS
DOSAGE: 100–300 MG EVERY OTHER DAY
ACNE: YES
WATER RETENTION: LOW–MODERATE
HIGH BLOOD PRESSURE (HBP): POSSIBLE
HEPATOTOXICITY: NO
AROMATIZATION: YES
MANUFACTURER: AXIOLABS
CLASSIFICATION: ANDROGEN; ANABOLIC STEROID
ACTIVE SUBSTANCE: TESTOSTERONE ENANTHATE
FORM: 10 ML VIAL x 250 MG/ML
ACTIVE HALF-LIFE: 8–10 DAYS
DOSAGE: 250–750 MG/WEEK
ACNE: YES
WATER RETENTION: MODERATE
HIGH BLOOD PRESSURE (HBP): POSSIBLE
HEPATOTOXICITY: NO
AROMATIZATION: YES
MANUFACTURER: AXIOLABS
CLASSIFICATION: ANDROGEN; ANABOLIC STEROID
ACTIVE SUBSTANCE: TESTOSTERONE CYPIONATE
FORM: 10 ML VIAL x 250 MG/ML
ACTIVE HALF-LIFE: 8–10 DAYS
DOSAGE: 250–750 MG/WEEK
ACNE: YES
WATER RETENTION: MODERATE
HIGH BLOOD PRESSURE (HBP): POSSIBLE
HEPATOTOXICITY: NO
AROMATIZATION: YES
MANUFACTURER: AXIOLABS
CLASSIFICATION: INJECTABLE ANABOLIC ANDROGENIC STEROID
ACTIVE SUBSTANCES:
- 32 MG TESTOSTERONE ACETATE
- 73 MG TESTOSTERONE PROPIONATE
- 73 MG TESTOSTERONE PHENYLPROPIONATE
- 125 MG TESTOSTERONE CYPIONATE
- 147 MG TESTOSTERONE DECANOATE
MIXED FORM: 10 ML VIAL x 450 MG/ML
ACTIVE HALF-LIFE: VARIABLE (FAST TO SLOW RELEASE)
DOSAGE: 450–900 MG/WEEK
ACNE: YES
WATER RETENTION: MODERATE–HIGH
HIGH BLOOD PRESSURE (HBP): POSSIBLE
HEPATOTOXICITY: NO
AROMATIZATION: YES
MANUFACTURER: AXIOLABS
CLASSIFICATION: ANDROGEN; ANABOLIC STEROID
ACTIVE SUBSTANCES:
- 42 MG TESTOSTERONE PROPIONATE
- 84 MG TESTOSTERONE PHENYLPROPIONATE
- 84 MG TESTOSTERONE ISOCAPROATE
- 140 MG TESTOSTERONE DECANOATE
MIXED FORM: 10 ML VIAL x 350 MG/ML
ACTIVE HALF-LIFE: 7-8 DAYS
DOSAGE: 350–700 MG/WEEK
ACNE: YES
WATER RETENTION: MODERATE
HIGH BLOOD PRESSURE (HBP): POSSIBLE
HEPATOTOXICITY: NO
AROMATIZATION: YES
MANUFACTURER: AXIOLABS