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The pill imprinted “665”

The imprint 665 appears on 2 different products in the FDA data: Gabapentin 100 mg, NightTime Sinus 325 mg / 6.25 mg / 5 mg. Match the colour and shape below to your pill.

By the pharmaranks editorial teamReviewed against the U.S. FDA / DailyMed (Structured Product Labeling) sourcesHow we research
  • Gabapentin100 mg
    Imprint 665 · White / Brown · Capsule · 16 mm · Capsule
    NDC 64725-0511
    Imprint match
    View Gabapentin profile →DailyMed label ↗
  • NightTime Sinus325 mg / 6.25 mg / 5 mg
    Imprint 665 · Blue · Capsule · 21 mm · Capsule, liquid filled
    Generic: Acetaminophen, Doxylamine succinate, Phenylephrine hydrochloride
    NDC 53345-031
    Imprint match
    Not in our rated catalog yetDailyMed label ↗

    • Before you rely on this

    A pill’s appearance varies between manufacturers and generic versions, imprints wear off, and two different drugs can share an imprint. Everything here is transcribed straight from the FDA’s DailyMed labels — we do not alter or infer it — but treat any identification as a starting point and confirm with a licensed pharmacist before taking or discarding a medication.

    Wrong pill? Search by imprint, colour and shape in the full pill identifier.

    Source: the U.S. National Library of Medicine’s DailyMed Structured Product Labeling — the FDA-required drug labels. Imprint, colour, shape, size and score are transcribed, not inferred. This is reference information, not medical advice.