Description

Testosterone Cypionate 200 mg – Swiss Remedies

Brand: Swiss Remedies
Category: Injectable AAS · Testosterone ester
Concentration: 200 mg/ml testosterone cypionate
Packing: 10 × 1 ml ampoules (total 2,000 mg)
Origin: Switzerland
Price: €45
Use: Research and analytical reference only — not for human or veterinary administration.

🧪 Product Overview

Testosterone cypionate is a long-acting ester of testosterone, the principal androgen in human physiology.
In laboratory environments it serves as a reference androgen for studying:

• Androgen-receptor (AR) signalling pathways
• Muscle-protein synthesis and satellite-cell activation
• Bone density and calcium metabolism
• Endocrine feedback suppression (LH/FSH)
• Lipid profile, hematology, and metabolic biomarkers

Testosterone cypionate is a WADA S1-prohibited anabolic agent and is commonly used in anti-doping assay development due to its predictable ester profile and metabolite pattern.

🔬 Key Research Highlights

• Half-life 6–8 days: Provides extended androgen exposure after intramuscular depot release.
• AR activation: Classic model for anabolic signalling in skeletal muscle and bone.
• Endocrine suppression: Dose-dependent reduction in LH, FSH, and endogenous testosterone.
• Metabolic impact: Enables controlled research on changes in lipids, glucose handling, and hematocrit.
• Analytical relevance: Essential for LC-MS/MS method validation in doping control laboratories.

🧬 Mechanism of Action

• After I.M. administration, the cypionate ester slows release of active testosterone.
• Free testosterone binds the androgen receptor in muscle, bone, skin, and endocrine tissues.
• The AR complex translocates to the nucleus → modulating transcription of genes involved in:
• Protein synthesis & muscle hypertrophy
• Erythropoiesis
• Bone mineral density regulation
• Sebaceous activity and androgen-responsive processes
• Produces a stable, extended androgen profile useful in controlled research models.

📚 Scientific & Research Background

Testosterone esters such as cypionate have decades of documented use in clinical endocrinology and research.
Population PK models show:

• Peak serum testosterone within several days of injection
• Smooth decline with terminal half-life ≈ one week
• Clear dose-response markers for endocrine suppression, lipid shifts, and hematological changes

These properties make testosterone cypionate suitable for androgen-exposure modelling, metabolic studies, and analytical detection research.

📊 Technical Data

⚠️ Side Effects & Research Risk Indicators

• Suppression of endogenous testosterone production
• Polycythaemia (increased hematocrit) and blood-pressure changes
• Altered lipid profile (↑ LDL, ↓ HDL)
• Acne, oily skin, androgenic hair changes
• Mood fluctuation or irritability (class-dependent)
• Potential prostate enlargement at prolonged high exposure

🧯 Compliance & Anti-Doping Status

Testosterone and all testosterone esters are prohibited at all times under the WADA Prohibited List, Section S1 – Anabolic Agents.
Detection windows are long, and small amounts can yield positive doping tests.

This product is supplied strictly as a research chemical.
It is not a dietary supplement, not a medicine sold here, and not intended for any human or animal administration.

📦 Storage & Handling

• Store at 15–25 °C, dry, protected from light.
• Do not freeze; keep ampoules sealed until lab use.
• Follow institutional SOPs for handling controlled anabolic agents.