Best Strongest Cough Suppressant

Mucinex FastMax DM Max Cold & Flu Liquid - Thins Mucus, Relieves Cough, Chest Congestion, Pain, Fever, Sneezing, Sore Throat, Runny Nose

Robitussin Adult Maximum Strength Cough Plus Chest Congestion DM Max, Cough Suppressant and Expectorant, Raspberry Flavor, 8 Fl Oz x 2

Fisherman's Friend Cough Drops, Cough Suppressant and Sore Throat Lozenges, Original Extra Strong, 10mg Menthol, 228 Drops (6 Packs of 38)

Delsym Adult Cough Suppressant Liquid, Orange Flavor, 5 oz

Vicks VapoRub, Original, Cough Suppressant, Topical Chest Rub & Analgesic Ointment, Medicated Vicks Vapors, Relief from Cough Due to Cold, Aches & Pains, 1.76oz

Mucinex DM Max Liquid Cough & Cold Medicine For Adults, Cold And Flu Medicine for Excess Mucus Relief, Guaifenesin & Dextromethorphan Expectorant & Decongestant for Adults, Dr Recommended, 6.0 Fl Oz

Mucinex Instasoothe Sore Throat Relief + Cough Relief, Sore Throat Lozenges, Cough Drops with Dextromethorphan HBr & Hexylresorcinol, Alpine Herbs & Fresh Mint Flavor Medicated Throat Drops, 40ct

Mucinex Fast-Max Severe Congestion & Cough Medicine, Maximum Strength Symptom Relief, Over-The-Counter Medication, Cold Medicine, Cough Suppressant, Expectorant, Nasal Decongestant, FSA/HSA, 6 FL OZ

Maximum Strength Delsym Cough Suppressant, Fast Release Caplets, Lasts up to 8 Hour Day or Night, 20 Count (Packaging May Vary)

Mucinex DM 12 Hr Max Strength Expectorant & Cough Suppressant Tablets, 42ct,