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. 1999;23(1):40–54.

Table 1.

Alcohol Content of Prescription and Over-the-Counter Medications

Product Alcohol Content (%)
Betadine (mouthwash, gargle) 8.8
Cepacol (mouthwash, gargle) 14.0
Cheracol Sore Throat 12.5
Chlortrimeton syrup 7.0
Cimetidine Oral Solution 2.8
Cyclosporine Oral Solution 9.5–12.5
Cyproheptadine 5.0
DentSure (denture rinse, peppermint) 14.4
Dr. Tichenor’s Antiseptic 70*
Digoxin Elixir 10.0
Entex 5.0
Furosemide Liquid 11.5
Intensol (diazepam) 19.0
Listerine 26.9
Listerine Cool Mint or Freshburst 21.6
Lomotil Liquid 15.0
Mellaril/Thioridiazine 3.0–4.2
Mentadent Mouthwash 10.0
Oral-B Anti-Plaque Rinse 8.0
Plax-Advanced Formula 8.7
Peri-colace 10.0
Phenobarbital Elixir 14.0
Promethazine/Phenergan 7.0
Ranitidine 7.5
Scope, Baking Soda 9.9
Scope, Cool Peppermint 14.0
Senokot Syrup 7.0
Targon Smokers’ Mouth Wash, Clean Taste 15.6*
Targon Smokers’ Mouth Wash, Original 16.0*
Tavist Oral Solution 5.5
Theophylline Elixir 20.0
Viadent Oral Rinse 10.0
*

Specifically denatured alcohol (SDA) 38B content.

SOURCE: Knodel, L.C., ed. Nonprescription Products: Formulations and Features. 1998–1999. Washington, DC: American Pharmaceutical Association, 1999.