Testosterone Mix 250 mg/ml ZPHC (30 ml) – Sustanon-type blend

Testosterone Mix 250 by ZPHC is a multi-ester testosterone blend commonly referred to as Sustanon 250. It combines four different testosterone esters to provide both rapid and long-lasting release of testosterone in the body.

Each 1 ml contains 250 mg of testosterone made up of:

• Testosterone Propionate 30 mg
• Testosterone Phenylpropionate 60 mg
• Testosterone Isocaproate 60 mg
• Testosterone Decanoate 100 mg

This combination is designed to create an initial fast rise in testosterone levels followed by a sustained release over several weeks.

Pharmacological profile

Active ingredient: Testosterone blend (multi-ester)
Androgenic activity: High (100% of testosterone)
Anabolic activity: High (100% of testosterone)
Aromatization: High (can convert to estrogen)
Half-life: Mixed (short esters act within 1–2 days, long esters last up to ~3 weeks)
Duration of action: Approximately 3–4 weeks overall
Liver toxicity: Low (injectable form)
Suppression of natural testosterone: Significant
Form: Oil-based intramuscular injection

Effects on the body

Testosterone Mix may support rapid increases in muscle mass, strength, and overall physical performance. It can also improve recovery between workouts and contribute to increased energy, libido, and general well-being due to elevated testosterone levels. Because of its blended esters, it provides both quick onset effects and more stable hormone levels over time compared to single-ester testosterone products.

Benefits

Supports fast muscle and strength gains
Improves training performance and recovery
Provides both short-term and sustained testosterone release
May enhance endurance and energy levels
Useful for bulking phases and hormone replacement therapy contexts

Typical usage

Common dosing ranges from 250–500 mg per week, depending on experience and goals.
More advanced users may use higher amounts under supervision or structured protocols.
Injections are typically administered once every 7–10 days due to the long-acting esters.
Typical cycle length is around 8–12 weeks. Post-cycle therapy is commonly used afterward to help restore natural testosterone production.

Common stacking options

It is often combined with compounds such as Nandrolone Decanoate, Trenbolone, Masteron, or Methandienone depending on the goal (mass gain, strength, or cutting). It may also be paired with growth hormone or peptides in more advanced protocols aimed at recovery and body composition improvement.

Side effects

Possible side effects include estrogen-related effects such as water retention, gynecomastia, and increased blood pressure due to aromatization. Androgenic effects like acne, oily skin, hair loss in predisposed individuals, and increased body hair may also occur. It can significantly suppress natural testosterone production, requiring recovery support after use. Changes in cholesterol levels (lower HDL, higher LDL) may increase cardiovascular risk. Mood changes such as irritability or depression can also occur, particularly during hormonal fluctuations.