Altren 150 ml

New FDA-approved Altren (altrenogest). The only FDA-approved generic alternative to Regu-Mate®. This cost-effective alternative to Regu-Mate® is comprised of the same formulation and active ingredients. 

• Use to schedule estrus in mares and breeding in mares to maximize breeding efficiency. 
• Provides safe, effective suppression of estrus in mares — 95% effective after 3 days of treatment.