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Mibolerone

Cheque Drops

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Sourced from primary literature. Awaiting credentialed clinical reviewer — our editorial process.

Drug Class

Reproductive

Routes

PO

Indications

Estrus suppressionEstrus suppression (research use)

Mechanism of Action

Synthetic androgen that suppresses estrus by inhibiting LH release from the anterior pituitary. Also has anabolic and progestational activity.

Side effects & warnings

Hepatotoxic with prolonged use. Virilization of female animals. Do NOT use in cats (hepatotoxicity), Bedlington Terriers, or pregnant animals. Discontinued but still used.

Species with Mibolerone dosing data (2 dose rules)

Evidence levels across 2 dose rules

Moderate×1Anecdotal×1

Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.

Backed by 2 published primary sources

  • · Carpenter's Exotic Animal Formulary, 6th Ed
  • · Plumb's Veterinary Drug Handbook, 9th Ed

Sample dosing (1 of 2 cited rules)

Free-tier preview — dog and cat dosing. Pro and Student unlock all 2 species including reptiles, birds, pocket pets, livestock, and equine.

SpeciesRouteDoseFrequencyEvidenceSource
Dog (Domestic)PO0.03 mg/kgq24hModeratePlumb's Veterinary Drug Handbook, 9th Ed

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