21 EFF Pill: white, round, 6mm
The pill with imprint 21 EFF (White, Round, 6mm) has been identified as Methazolamide 25 mg and is used for Glaucoma. It belongs to the drug class carbonic anhydrase inhibitors and is not a controlled substance.
Images for 21 EFF


Methazolamide
- Imprint
- 21 EFF
- Strength
- 25 mg
- Color
- White
- Size
- 6.00 mm
- Shape
- Round
- Availability
- Prescription only
- Drug Class
- Carbonic anhydrase inhibitors
- Pregnancy Category
- C - Risk cannot be ruled out
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Barr Laboratories, Inc.
- National Drug Code (NDC)
- 51285-0968 (Discontinued)
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