Sustobull 250 – BullPharma USA (Sustanon 250, 10ml Vial 250mg/ml)

Product Description:

Sustobull 250 by BullPharma USA is a premium injectable blend of four different testosterone esters: Testosterone Propionate, Testosterone Phenylpropionate, Testosterone Isocaproate, and Testosterone Decanoate. Together, these compounds provide both fast-acting and long-lasting testosterone release, ensuring stable hormone levels and powerful anabolic benefits.

Each 10ml multi-dose vial is dosed at 250mg/ml, making it a trusted choice among bodybuilders, athletes, and TRT users looking for steady testosterone support, lean muscle growth, and enhanced performance.

Key Features

• Active Ingredients: Testosterone Propionate, Phenylpropionate, Isocaproate, Decanoate

• Strength: 250mg/ml

• Pack Size: 10ml Vial

• Form: Injectable solution

• Manufacturer: BullPharma USA

What is Sustanon (Sustobull 250)?

Sustanon is a testosterone blend designed to provide the body with a continuous release of testosterone. After injection, the shorter esters act quickly, while the longer esters maintain testosterone levels for weeks.

In medical use, Sustanon is prescribed for testosterone replacement therapy (TRT) in men with low natural testosterone (hypogonadism). In bodybuilding, it is valued for its ability to support:

• Muscle mass growth

• Strength increase

• Faster recovery

• Improved performance and vitality

Benefits of Sustobull 250

1. Stable testosterone levels thanks to multi-ester formulation.

2. Rapid onset and long-lasting effects in a single injection.

3. Promotes lean muscle mass and enhanced strength.

4. Boosts red blood cell production – improves stamina and recovery.

5. Supports libido and male vitality.

Dosage and Administration

• Typical dosage (TRT): 250mg every 3 weeks (doctor-administered).

• Bodybuilding cycles: 250–500mg weekly, depending on goals and stacks.

• Method of injection: Intramuscular (hip, thigh, or upper arm).

 Always follow medical advice. Sustobull 250 should be administered by a trained professional.

Possible Side Effects

Like all testosterone products, Sustanon may cause side effects, especially at high doses. Reported side effects include:

• Acne, oily skin, itching

• Nausea, mood swings, irritability

• Increased blood pressure and fluid retention

• Gynecomastia (male breast growth)

• Reduced sperm production

• Prostate enlargement (in older men)

• Long-lasting or painful erections

• Liver function changes

Side effects may persist for a while after discontinuation because of the long-acting esters.

Who Should NOT Use Sustobull 250?

Avoid using if you:

• Have prostate or breast cancer

• Are allergic to any component of the formula

Precautions & Warnings

Use Sustanon with caution if you have:

• Heart, liver, or kidney disease

• High blood pressure

• Sleep apnea

• Epilepsy or migraine

• Prostate issues or urinary difficulties

Regular medical check-ups are recommended, including:

• PSA blood test & rectal exam (for prostate health)

• Hemoglobin & hematocrit levels (to monitor red blood cells)

This is a friendly suggestion.

Many UGL anabolic steroids are not strictly regulated. Since they are not controlled, we recommend choosing brands whose ingredient information you can trust. For this, you can check product and brand reviews on user-based platforms such as Reddit or Trustpilot.

Finally, if you are planning to run an anabolic cycle, make sure not to skip your post-cycle therapy (PCT) at the end of the cycle.