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AX4 Pill - blue & yellow round

Generic Name: phentermine

Pill with imprint AX4 is Blue & Yellow, Round and has been identified as Suprenza 15 mg. It is supplied by Alpex Pharma SA.

Suprenza is used in the treatment of weight loss (obesity/overweight) and belongs to the drug classes anorexiants, CNS stimulants. Not for use in pregnancy. Suprenza 15 mg is classified as a Schedule 4 controlled substance under the Controlled Substance Act (CSA).

Images for AX4


Generic Name
15 mg
Blue & Yellow
Prescription only
Drug Class
Anorexiants, CNS stimulants
Pregnancy Category
X - Not for use in pregnancy
CSA Schedule
4 - Some potential for abuse
Labeler / Supplier
Alpex Pharma SA
National Drug Code (NDC)
24090-0720 (Discontinued)
Inactive Ingredients
mannitol, citric acid monohydrate, povidone, povidone k30, sucralose, magnesium stearate, peppermint, magnesium silicate, sodium lauryl sulfate, FD&C Blue No. 1, FD&C Yellow No. 5

Note: Inactive ingredients may vary.

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.