G1 (Mucus relief 400 mg)
Generic Name: guaifenesin
Pill imprint G1 has been identified as Mucus relief 400 mg.
Mucus Relief is used in the treatment of bronchitis; cough; bronchiectasis and belongs to the drug class expectorants. Risk cannot be ruled out during pregnancy. Mucus Relief 400 mg is not subject to the Controlled Substances Act.
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