Description

Product Overview

Testosterone Propionate 100 mg/ml by Alpha BioPharma is a short-acting testosterone ester, known for its rapid release and quick results. With a half-life of just 1.5–2 days, it requires more frequent injections compared to longer esters, but provides fast-acting anabolic and androgenic effects.

Favored by athletes and bodybuilders during cutting cycles and performance prep, Testosterone Propionate offers lean muscle gains, minimal water retention, and steady strength improvements. It is also used clinically in cases of male hypogonadism, delayed puberty, and in certain gender-affirming therapies.

Composition

Each 1 ml injectable solution contains:

• Testosterone Propionate – 100 mg

• Benzyl Alcohol (BA) – 2.0% (preservative)

• Benzyl Benzoate (BB) – 13.0% (solvent/stabilizer)

• MCT Oil – q.s. to 1 ml (carrier oil)

Formulated with premium MCT oil for smooth injections, enhanced stability, and reduced irritation.

Pharmacological Profile

• Class: Anabolic-Androgenic Steroid (AAS)

• Ester: Propionate (short-acting)

• Half-life: 1.5–2 days

• Release: Peaks within 24–48 hours, requiring frequent dosing

• Aromatization: Yes → may convert to estrogen → risk of gynecomastia

Benefits & Effects

• Rapid Action: Quick onset of effects within 24–48 hours

• Lean Gains: Less water retention compared to longer esters

• Cutting & Definition: Popular in pre-contest prep cycles

• Strength Boost: Enhances power and performance

• Clinical Use: Hypogonadism, delayed puberty, and gender-affirming therapy

Recommended Dosage & Use

• Hypogonadism (TRT): 25–50 mg every 2–3 days OR 50–100 mg 2x/week

• Gender-Affirming Therapy: 25–50 mg every other day (adjusted individually)

• Bodybuilding (Performance): 100 mg every other day (common)

• Cycle Length: 6–10 weeks

• Injection Frequency: Every 1–2 days (due to short ester half-life)

💡 Frequently stacked with Winstrol, Masteron, or Trenbolone Acetate during cutting cycles for maximum definition and vascularity.

Possible Side Effects

• Injection site irritation (common with Propionate ester)

• Increased libido

• Gynecomastia (due to estrogen conversion)

• Acne, oily skin, hair loss

• Water retention (less than Enanthate/Cypionate)

• Sleep disturbances or mood swings (hormonal fluctuations)

Contraindications

Do not use if you have:

• Prostate or breast cancer

• Severe cardiac, hepatic, or renal conditions

• Untreated sleep apnea

• Pregnancy (risk of virilization of female fetus)

• Allergy to testosterone or carrier oils (MCT oil)

Storage Guidelines

• Store below 25°C (77°F) at room temperature

• Protect from light (keep in original packaging)

• Do not freeze

• Shelf life: 24–36 months unopened

• Discard if particulate matter or discoloration is observed

Why Choose Alpha BioPharma Testosterone Propionate?

• Pharma-grade testosterone raws for consistent purity

• Premium MCT oil carrier for smooth, low-irritation injections

• Fast-acting ester for rapid and predictable results

• Stringent sterility and potency testing on every batch

• Trusted by both athletes and medical professionals