

TESTOSTERONE BLEND 450 MG INJECTION
Drug Class: Injectable Anabolic Androgenic Steroid
Composition:
- Active Substances: Testosterone Decanoate (147 mg), Testosterone Cypionate (125 mg), Testosterone Phenylpropionate (73 mg), Testosterone Propionate (73 mg), Testosterone Acetate (30 mg)
- Concentration: 450 mg/mL
Presentation: 10 mL Vial
Manufacturer: Kalpa Pharmaceuticals
Hexyl 450 mg by Kalpa Pharmaceuticals is a powerful, multi-ester testosterone blend designed for bodybuilders seeking consistent anabolic effects with minimal injection frequency. Each mL contains 450 mg of a balanced mix of fast- and slow-acting esters: Testosterone Decanoate (147 mg), Cypionate (125 mg), Phenylpropionate (73 mg), Propionate (73 mg), and Acetate (30 mg).
Hexyl is engineered for users seeking a single-shot testosterone solution that delivers both immediate and extended hormone elevation. This blend is ideal for bulking, enhancing strength, improving recovery, and maintaining testosterone levels without frequent injections. As outlined in clinical reviews on testosterone esters, blending esters can optimize bioavailability and hormonal balance throughout weekly cycles.
Hexyl is frequently used in lean mass and offseason bulking stacks. It can be run as a base compound over 10–12 weeks to ensure stable anabolic support. Common stacks include Nandroxyl 250, Anadroxyl, or Trenboxyl Enanthate for maximal hypertrophy, nitrogen retention, and recovery.
For additional usage insights and optimal stack building, see this performance cycle guide featuring Hexyl 450 mg and its role in multi-ester testosterone therapy.
Thanks to the inclusion of short and long esters, Hexyl offers fast hormonal action and steady release over several days. Estrogenic side effects may occur, so adding Aromaxyl as needed is advised. Complete your cycle with PCT using Clomixyl or Nolvaxyl.
Kalpa Pharmaceuticals is trusted for its precisely blended esters and high-concentration injectables. Whether you're a performance athlete or a physique-focused user, this multi-ester testosterone solution based on Hexyl 450 mg offers long-lasting results, fewer injections, and consistent gains throughout your bulking cycle.
Hexyl 450 is used to support muscle growth, recovery, and hormonal balance. Its blend of five testosterone esters delivers both fast and sustained anabolic action.
Due to its ester diversity, Hexyl should be injected 1–2 times per week to maintain consistent blood levels and maximize hormonal stability during cycles.
Yes. Hexyl stacks well with Deca Durabolin, Anadroxyl, or Trenboxyl for serious bulking, strength gains, and overall performance enhancement.
Yes. Use Clomixyl or Nolvaxyl after your Hexyl cycle to support natural testosterone recovery and maintain the muscle gains you've achieved.
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TESTOSTERONE BLEND 350 MG INJECTION
Drug Class: Androgen; Anabolic Steroid; Androgen Ester
Composition:
- Active Substances: Testosterone Decanoate (140 mg), Testosterone Isocaproate (84 mg), Testosterone Phenylpropionate (84 mg), Testosterone Propionate (42 mg)
- Concentration: 350 mg/mL
Presentation: 10 mL Vial
Manufacturer: Kalpa Pharmaceuticals
Common Name(s): Sustanon, Andropen, Sustabol, Sustamed, Omnadren
TESTOSTERONE CYPIONATE 250 MG INJECTION
Drug Class: Androgen; Anabolic Steroid; Androgen Ester
Composition:
- Active Substance: Testosterone Cypionate
- Concentration: 250 mg/mL
Presentation: 10 mL Vial
Manufacturer: Kalpa Pharmaceuticals
Common Name(s): Test C, Tesamone, Cypionat, Delatestryl
TESTOSTERONE ENANTHATE 250 MG INJECTION
Drug Class: Androgen; Anabolic Steroid; Androgen Ester
Composition:
- Active Substance: Testosterone Enanthate
- Concentration: 250 mg/mL
Presentation: 10 mL Vial
Manufacturer: Kalpa Pharmaceuticals
Common Name(s): Test E, Testabol, Enantat
TESTOSTERONE PROPIONATE 100 MG INJECTION
Drug Class: Androgen; Anabolic Steroid; Androgen Ester
Composition:
- Active Substance: Testosterone Propionate
- Concentration: 100 mg/mL
Presentation: 10 mL Vial
Manufacturer: Kalpa Pharmaceuticals
Common Name(s): Test P, Testabol Propionate, Virormone
Dec 27, 2024 (15:10)
1 cc per one week should be enough, this is a high dosed gear and you may experience pain at the injection site, so be prepared. To reduce the pain, most users recommend to rotate injection areas, or you can cut the dosage with sterile oil, mix it in the syringe in a ratio 1:1, basically your making Hexyl 225. Massaging injection area also can help in some cases. A safe PCT would be Anastrozole on cycle, and Tamoxifen after 14 days from the last Hexyl shot.