ExoticRx · exoticrx.com/drugs/latanoprost
US brand names:Xalatan
Latanoprost is dosed at 1 drop/eye TOPICAL q12-24h in dogs, per Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1404 (2026-08-01).. Verify against current literature before clinical use.
Prostaglandin F2-alpha analog that increases uveoscleral outflow of aqueous humor, reducing intraocular pressure.
Potent IOP-lowering agent. Causes miosis. May cause uveitis in some patients. CONTRAINDICATED in lens luxation (risk of pupillary block). Store refrigerated. Ineffective in cats.
Species references:All Dog (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 1 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 |
|---|---|---|---|---|---|
| Dog (Domestic) | TOPICAL | 1 drop/eye | q12-24h | Strong | Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1404 (2026-08-01). |
Upgrade to Pro or Student to unlock the full dose ranges and frequency for every species. The drug's mechanism, warnings, indications, and cited sources are free to read.
View PlansSource citations and evidence levels available on the live page. Reference only — verify against current literature before clinical use.