3 PK Therabreath Whitening Fresh Breath Oral Rinse Dazzling Mint 16 Oz Exp 09/26 Expiration Date of 09/2026 TheraBreath Whitening Mouthwash is tough on stains and bad breath but gentle on teeth. This whitening rinse helps remove stains while also forming a protective barrier that prevents future staining. Safe to use every day, TheraBreath Whitening Mouthwash is formulated without peroxide, which is commonly found in many whitening products and can lead to tooth sensitivity and discomfort. Like all TheraBreath mouthwashes, our Whitening Mouthwash is dentist-formulated with powerful breath freshening ingredients. The alcohol-free formula doesn't burn or irritate, and the Dazzling Mint flavor is gentle and refreshing. We?re so confident in the effectiveness of TheraBreath Oral Rinses that we back them up with our 100% guarantee. If you're not satisfied, contact us within 30 days of purchase for a full refund. (description exceeds maximum possible length)