6/case suggested use: swish 2 teaspoons for at least one minute and expel. Use up to 4 times daily after meals and at bedtime, or as directed by a health professional. Children under 12: use only under supervision. Under 2 years: consult a doctor. Do not swallow! Ingredients: water, hydrogen peroxide, alcohol, thymus serphyllum (white thyme) leaf oil, eucalyptol, menthol, natural wintergreen flavor. Eco-friendly/cruelty free 10/17/17