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Lot · Horse Feed & Supplements

Regu-Mate (Altrenogest) Merck Horse

Regu-Mate (Altrenogest) Merck Horse Archived listing photo
Starting price (see what it sold for on eBay ↗) $100.00 as of May 14, 2026
Auction ended Final result not shown
Closed Wed · May 20, 2026
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Ships from ZIP 010**
avatar0583 1,292 ratings · 100.00% positive
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Description

From the seller
Brand new unopened Regu-Mate from Merck works to suppress estrus in mares and allows for the predictable occurrence of estrus once the drug has been withdrawn. Regu-Mate solution contains 2.2mg of altrenogest per 1 ml of solution. Altrenogest is a potent synthetic hormone that is used to control estrus cycles in mares, attain regular breeding cycles in mares, and suppress prolonged estrus conditions.

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