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In mares with significant follicular activity during the transitional period between seasonal anoestrus and the breeding season (follicles of at least 20-25 mm present at the beginning of treatment): Suppression/prevention of oestrus (usually after 1 to 3 days of treatment) during the prolonged oestrus periods occurring during this period. Control of the time of initiation of oestrus (approximately 90 % of mares show signs of oestrus within 5 days following the end of treatment) and synchronization of ovulation (60 % of mares ovulate between days 11 and 14 following the end of treatment.
Oral Solution. Clear, light yellow oily solution.
Dosage and administration
For oral administration.
0.044 mg altrenogest per kg body weight per day, for 10 consecutive days. 1ml per 50kg bodyweight
Do not use in mares where uterine infection has been diagnosed.
Do not use in males.
Legal Category: POM-V
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