Category: Injectable Substances (Peptide Hormone)

Active Ingredient: Thymosin Beta 4

Packaging: Vial containing 10 mg

Manufacturer: Underground

Half-life: 3.5 to 7 hours

Dosage: Taken at a dose of 2.5 to 6 mg per week, with the dose divided into 2 to 3 doses per week

Category: Oral Compounds (SERMs)

Active ingredient: Tamoxifen Citrate

Packaging: 50 tablets x 20 mg

Manufacturer: Human Labs

Half-life: 5 to 7 days

Abused dose: from 5 to 20 mg daily

Category: Oral Compounds (Aromatase Inhibitors)

Active ingredient: Letrozole

Packaging: 50 tablets x 2.5 mg

Manufacturer: Human Labs

Half-life: 2 to 4 days

Abused dose: most commonly 1.25 to 2.5 mg once every 2 to 3 days

Category: Oral Compounds (Beta-2-adrenergic agonists)

Active ingredient: Clenbuterol

Packaging: 50 tablets x 20 mcg

Manufacturer: Concentrex

Half-life: 36 to 48 hours

Abused dose: from 20 to 120 mcg daily

Category: Injectable Steroids

Active ingredient: Nandrolone Phenylpropionate

Packaging: 10 ampoules x 100 mg

Manufacturer: Cobra Medica (Moldova)

Category: Oral Substances (Prolactin Inhibitor)

Active ingredient: Cabergoline

Packaging: 20 tablets x 1 mg

Manufacturer: Pfizer

Half-life: 2.5 to 3 days

Commonly abused dose: most often 0.5 to 1 mg once or twice weekly

Category: Oral Substances

Active ingredient: Sildenafil

Packaging: 4 tablets x 100 mg

Manufacturer: Ajanta Pharma

Half-life: 3 to 4 hours

Onset of action: begins after about 30 minutes, with full effect reached after 60–90 minutes

Commonly abused dose: 25 to 150 mg as a single dose