Five hundred milligrams of boldenone undecylenate in every millilitre is about as concentrated as this compound is made, and Dragon Pharma supply it in a 10 ml vial — five grams of hormone in a bottle the size of a thumb.
Concentrations that high need a heavier solvent load to keep the steroid dissolved, which makes the oil thicker and the injection slower than a 200 or 300 mg solution. The compensation is volume: far less liquid is needed for the same quantity of drug.
Boldenone is a long-estered injectable androgen, a testosterone derivative first developed for veterinary use.
