ExoticRx · exoticrx.com/drugs/eprinomectin
US brand names:Eprinex, LongRange
Eprinomectin is dosed at 0.2–0.3 mg/kg SC once in rabbits, per Pan B, Wang M, Xu F, et al. Efficacy of an injectable formulation of eprinomectin against Psoroptes cuniculi, the ear mange mite in rabbits. Vet Parasitol. 2006;137:386-390. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.849 doi:10.1016/j.vetpar.2006.01.013 — Carpenter's Exotic Animal Formulary 6th ed, Table 10.3 (Antiparasitic Agents Used in Rabbits.a). The copy held is an ebook conversion with no printed page numbers, so the table — not the page — is the citable location. — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929. Verify against current literature before clinical use.
Potentiates GABA and glutamate-gated chloride channels causing paralysis and death of nematodes and arthropods.
Zero milk withdrawal in cattle. Do not use in cats or dogs. Ivermectin-sensitive breeds (Collies) may be at risk. Injectable form provides extended duration.
Species references:All Cat (Domestic) drugsAll Cattle (Beef/Dairy) drugsAll Rabbit (Domestic) drugs
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
A dog/cat sample is shown here. Cited dosing for all 3 species — reptiles, birds, pocket pets, livestock, and equine — is free on the per-species pages above. Pro adds the weight-based calculator for every species.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Cat (Domestic) | Topical | 0.5 mg/kg | q30 days | Strong | Centragard - Eprinomectin and Praziquantel Solution [US Product Label for Cats]. Duluth, GA: Boehringer Ingelheim Animal Health USA Inc; 2018. — Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.494 (2026-08-01). — Plumb's 10th ed (held) printed p.467, Eprinomectin monograph spanning p.467-468; page located 2026-08-05 from the book's own running heads, and carries this exact dose under the matching species heading. — SOURCE EDITION: Plumb's Veterinary Drug Handbook — ISBN 9781394172207, https://openlibrary.org/isbn/9781394172207 |
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View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.