Guaifenesin Er Coupon
Save on with a free BuzzRx coupon, accepted at over 60,000 pharmacies nationwide including CVS, Walgreens, Rite Aid, and more. Simply take your BuzzRx coupon to any participating pharmacy when filli
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Prescription Settings
guaifenesin (Generic)
12 Hour Extended Release Tablet
600 mg
20 12 Hour Extended Release Tablets
Generic, 600 mg, 20 12 Hour Extended Release Tablets
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