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XL-3 Mucus Relief Boxs
20 Box
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XL-3 Mucus Relief Tablets are designed to alleviate chest congestion by thinning and loosening mucus, making it easier to expel. Each tablet contains 400 mg of Guaifenesin, an expectorant, and 20 mg of Dextromethorphan HBr, a cough suppressant.