Boldenone 400

Boldenone 400 commonly refers to a preparation containing boldenone undecylenate, a long-acting ester of the anabolic-androgenic steroid boldenone.

Boldenone undecylenate was developed primarily for veterinary use and is not an approved routine human medicine. Products marketed for human use may therefore have varying regulatory status and should not be used without appropriate professional and regulatory oversight.

Key Information

• Commonly contains boldenone undecylenate
• 400-strength formulation
• Long-acting anabolic-androgenic steroid
• Injectable preparation
• Primarily associated with veterinary medicine
• Not approved for routine human therapeutic use