Pill identification — FDA label match

ZA 33 100 MG Pill — Zonisamide 100 mg (Pink, Capsule)

A pink capsule with the imprint ZA 33 100 MG matches the FDA label for Zonisamide 100 mg. Compare every detail below with your pill, and confirm with a pharmacist before relying on it.

ImprintZA 33 100 MG
Imprint partsZA · 33 · 100 · MG (the code is split across the pill — often one part per side)
Generic nameZonisamide
Active ingredient(s)Zonisamide 100 mg
Strength100 mg
Dosage formCapsule
ColourPink
ShapeCapsule
Size19 mm
ScoreNo score
LabelerRemedyrepack Inc.
NDC examples70518-3903-0, 70518-3903-1

What this medicine is

According to its FDA-approved label, Zonisamide is described as follows (reference information only — not advice about whether it is right for anyone):

Zonisamide capsules are indicated as adjunctive therapy in the treatment of partial seizures in adults with epilepsy.

Equivalent pills — same medicine, different imprint

The pills below contain the same active ingredient at the same strength (Zonisamide 100 mg). Different makers stamp their own codes, so equivalent pills often look completely different. This is factual label information — it is not a suggestion to substitute one product for another; only a pharmacist or prescriber can advise on that.

ZNS 100 Zonisamide 100 mg — Pink · capsule · 19 mm
IG 228 Zonisamide 100 mg — Brown · capsule · 18 mmFull page in a later wave
260 260 Zonisamide 100 mg — White · capsule · 20 mmFull page in a later wave
Discount cards: partner discount-card offers for this medicine will appear in this space once our partner programs launch. This slot is intentionally empty — we never link to places that sell prescription medicines.

Frequently asked questions

What pill has the imprint ZA 33 100 MG?

A pink capsule with the imprint ZA 33 100 MG matches the FDA label for Zonisamide 100 mg. Always compare the colour, shape and size as well — short imprints are shared by different medicines — and confirm with a pharmacist.

What does the ZA 33 100 MG pill look like?

On its FDA label it is described as a pink capsule, 19 mm, with a score recorded as: no score.

How can I be sure this identification is right?

Check every characteristic — imprint (both sides), colour, shape, size and score — against the pill in your hand. If all of them agree, the pill matches the FDA label shown here, but that is still not a guarantee: counterfeit pills copy real imprints. A pharmacist can confirm the identification in person, and you should never take a pill you are not certain about.

Browse: all pills with imprint ZA 33 100 MG · Zonisamide — all forms & strengths · Pink pills · Capsule pills

Source: FDA label data via DailyMed/openFDA · Label set ID 40094d96-e979-4b3e-840f-a96677480f96 · Record extracted from the openFDA bulk export of October 29, 2026. Spotted an error? Report it — include the imprint and what looks wrong.