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Once Daily Relief

NDC 37808-045 · H E B

Generic nameOlopatadine Hydrochloride Ophthalmic Solution
Dosage formSOLUTION
RouteOPHTHALMIC
Active ingredient(s)OLOPATADINE HYDROCHLORIDE
Strength2 mg/mL
Pharmacologic classDecreased Histamine Release [PE], Histamine H1 Receptor Antagonists [MoA], Histamine-1 Receptor Antagonist [EPC], Histamine-1 Receptor Inhibitor [EPC], Mast Cell Stabilizer [EPC]
Marketing categoryANDA

Packages

37808-045-25 — 1 BOTTLE, PLASTIC in 1 CARTON (37808-045-25) / 2.5 mL in 1 BOTTLE, PLASTIC

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

11822-9975 — Olopatadine Hydrochloride Ophthalmic, 11822-9976 — Olopatadine Hydrochloride Ophthalmic, 16571-861 — olopatadine hydrochloride, 16571-882 — olopatadine hydrochloride, 21130-105 — Olopatadine Hydrochloride Ophthalmic, 24208-617 — OLOPATADINE HYDROCHLORIDE, 24208-966 — Olopatadine Hydrochloride Ophthalmic Solution, 24208-967 — OLOPATADINE HYDROCHLORIDE, 30142-026 — OLOPATADINE HYDROCHLORIDE, 30142-064 — OLOPATADINE HYDROCHLORIDE, 43598-764 — Olopatadine Hydrochloride Ophthalmic, 43598-765 — Olopatadine Hydrochloride Ophthalmic, 43598-826 — Olopatadine Hydrochloride Ophthalmic, 43598-827 — Olopatadine Hydrochloride Ophthalmic, 45802-104 — Olopatadine Hydrochloride, 46122-671 — OLOPATADINE HYDROCHLORIDE, 46122-672 — OLOPATADINE HYDROCHLORIDE, 46122-823 — Olopatadine Hydrochloride ophthalmic, 46122-824 — OLOPATADINE HYDROCHLORIDE, 46708-709 — olopatadine hydrochloride, +93 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q3 (July 2026 release). All data sources · How to read the labels