Description

(High-Concentration Dual-Ester Testosterone for Optimized Hormone Replacement Therapy)

Potent, Long-Acting Androgen Support for Restoring Testosterone Balance and Male Vitality

Testosterone Cypionate/Enanthate 200 mg/mL is a compounded injectable testosterone blend combining two of the most clinically utilized slow-release esters. This high-concentration formula delivers 200 mg of testosterone per milliliter in a 5 mL sterile multi-dose vial, ideal for patients requiring less injection volume with greater symptom control.

By leveraging the unique absorption profiles of testosterone cypionate and testosterone enanthate, this formulation provides a balanced pharmacokinetic curve, supporting stable testosterone levels, fewer hormonal fluctuations, and sustained clinical effects. It is commonly used in testosterone replacement therapy (TRT) for men diagnosed with hypogonadism, androgen deficiency, or age-related hormonal decline.

Product Overview

• Active Ingredients:
  • Testosterone Cypionate

  • Testosterone Enanthate

• Strength: 200 mg/mL combined total testosterone

• Volume: 5 mL (1,000 mg total testosterone per vial)

• Form: Oil-based injectable solution

• Route: Intramuscular (IM) injection

• Administration: 1–2x weekly or as prescribed

• Packaging: Sterile, multi-use pharmacy-compounded vial

• Storage: Room temperature (20–25°C); protect from light

• Use: Prescription only; physician-monitored testosterone therapy

Why Combine Cypionate and Enanthate?

Both testosterone cypionate and enanthate are long-acting esters, but they differ slightly in their half-lives and absorption curves:

• Cypionate has a half-life of ~8 days

• Enanthate has a half-life of ~4.5–5 days

The blend offers:

• A more even testosterone release curve

• Better serum level stability between injections

• Reduced peaks and troughs, which can minimize mood swings, energy dips, or libido fluctuations

• More customizable therapy for active men or those new to TRT

This combination is ideal for patients seeking maximum symptom relief with minimum injection volume.

Clinical Indications

This formulation is used in the treatment of:

1. Primary or Secondary Hypogonadism

• Low serum testosterone (<300 ng/dL) with symptoms including:
  • Low libido or erectile dysfunction

  • Chronic fatigue and poor motivation

  • Loss of muscle mass or increased body fat

  • Brain fog or depressed mood

  • Infertility (short-term use only; often combined with hCG)

2. Age-Related Testosterone Decline

• Common in men over age 35–40

• Often part of a broader anti-aging and wellness protocol

• May support lean mass retention, cognitive function, and cardiovascular markers

3. Performance and Recovery (Medically Supervised Use Only)

• For athletes in physician-guided hormone optimization programs

• Supports recovery, strength, and training outcomes under strict monitoring

Mechanism of Action

Testosterone is the principal male androgen responsible for:

• Development of secondary sex characteristics

• Maintenance of libido, energy, and muscle mass

• Bone density and cardiovascular health

• Cognitive performance and mood regulation

Once injected intramuscularly, the esterified testosterone is gradually hydrolyzed into free testosterone, which circulates and exerts anabolic and androgenic effects at tissue-specific receptor sites.

Dosing and Administration

• Typical Dose:
  • 100–200 mg (0.5–1 mL) per week

  • May be split into 50–100 mg (0.25–0.5 mL) twice weekly for greater stability

• Injection Site: Intramuscular—gluteus maximus or vastus lateralis

• Needle: 23–25 gauge, 1–1.5 inch

• Monitoring:
  • Serum testosterone

  • Estradiol

  • Hematocrit (HCT)

  • PSA (Prostate-Specific Antigen)

  • Lipid profile

Injections should be performed using aseptic technique, rotating sites to prevent tissue irritation.

Safety and Tolerability

When used correctly under medical supervision, testosterone therapy is safe and effective.

Common Side Effects:

• Injection site pain

• Mild acne or oily skin

• Fluid retention

• Mood swings if improperly dosed

• Gynecomastia (rare; often managed with aromatase inhibitors)

Monitor for:

• Elevated hematocrit (risk of polycythemia)

• Estrogen conversion, which may require adjunct treatment

• Sleep apnea exacerbation in predisposed individuals

Contraindications

Do not use in patients with:

• Prostate or breast cancer

• Severe cardiovascular or liver disease

• Elevated PSA without urological clearance

• Uncontrolled polycythemia or clotting disorders

Use with caution in patients on anticoagulants or with sleep-disordered breathing.

Storage & Handling

• Store at 68–77°F (20–25°C)

• Do not refrigerate or expose to heat/light

• Use a new sterile syringe for each dose

• Multi-dose vial; discard after 28–60 days based on compounding pharmacy guidance

Why Choose 200 mg/mL Cypionate/Enanthate Blend?

• High potency means lower injection volume

• Blended esters provide smoother hormonal release

• Supports a flexible dosing schedule (weekly or bi-weekly)

• Reduced symptom volatility and improved treatment adherence

• Compounded for purity, precision, and performance

Summary

Testosterone Cypionate/Enanthate Injection – 200 mg/mL (5 mL vial) delivers a dual-ester testosterone blend designed for men seeking consistent, high-performance testosterone therapy. Whether you’re beginning TRT or optimizing an ongoing program, this formulation offers potent, sustained androgen support for libido, energy, focus, recovery, and overall hormonal balance. With physician supervision, it’s a powerful tool in achieving long-term male vitality.