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TRT + HCG Injection Pen Kit

Synedica TRT + HCG Daily Injection Pen Kit® provides a 14 day supply containing 1 injection pen, 14 needles and an instruction booklet.

Each dose contains 15mg Testosterone Cypionate and 150 iu HCG (Human Chorionic Gonadotropin)

This advanced micro dosing technocrat ensures stable daily testosterone levels without testicular atrophy and whilst maintaining natural testosterone production.

Administrated daily via subcutaneous injection.

Always consult your doctor, nurse or pharmacist before using any new medication.

Important Notice


All products are produced exclusively for controlled laboratory research and development applications.
Not for human or animal consumption.

Suitable R&D Applications


Stability Testing

Thermal, enzymatic, and oxidative degradation studies

Shelf-life evaluation & formulation robustness

Formulation Development

Enhances solubility, bioavailability, and structural integrity

Tailored for injectable, topical, and research-grade use

Excipient Compatibility Testing

Evaluates interactions between peptides & inactive components

Ensures safety, stability, and performance

Protease Resistance Evaluation

Assesses susceptibility to enzymatic breakdown

Supports development of more durable peptide products

Encapsulation & Carrier Systems

Liposomes, microspheres, and other delivery vehicles

Protects peptides & enables controlled release

Administration Route Assessment

Optimized for:

Parenteral delivery (injectables)

Dermal absorption (cosmetic/topical)

In vitro research applications

300 Songdo bio-daero, Yeonsu-gu, Incheon 21987, South Korea

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