Listerine Cool Mint Antiseptic Mouthwash, 50.7 fl. oz., 2 pk.
Experience Fresh Breath and Germ Protection with Listerine Cool Mint Antiseptic Mouthwash
Protect your mouth from germs and get fresh breath with the Listerine Cool Mint Antiseptic Mouthwash. Accepted by the American Dental Association (ADA), this germ-killing mouthwash for bad breath is clinically shown to reduce plaque and reduce gingivitis. Plaque removal is vital for dental health and cavity prevention.
Clinically Proven Plaque and Gingivitis Reduction
Listerine cool mint mouthwash has been clinically proven to reduce plaque by 52% more than just brushing and flossing. It's not just about plaque; Listerine also reduces your chances of gingivitis by 21% more than brushing and flossing alone. Adding a 30-second rinse of this refreshing mint flavored oral rinse to your morning and evening oral hygiene routines is all it takes to get 24-hour germ protection against those that cause bad breath, plaque, and gingivitis.
🚚 Free Shipping & 30-Day Free Returns
Enjoy Free Standard Shipping across the USA and 100% Free 30-Day Returns with zero restocking fees.
📦 Shipping Policy
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Target Destination: We ship exclusively to physical addresses within the 50 United States.
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Order Processing (Handling Time): 0 to 3 business days (Mon – Fri). Orders placed after 5:00 PM ET or on weekends begin processing the next business day.
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Transit Time: 0 to 3 business days (Mon – Fri).
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Total Estimated Delivery: 1 to 6 business days.
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Tracking: A tracking number will be emailed to you as soon as your order ships.
🔄 Return & Refund Policy
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30-Day Return Window: Items can be returned within 30 days of delivery.
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100% Free Returns: We provide a prepaid return shipping label for all eligible returns (including customer remorse, wrong size, or defective items).
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Zero Restocking Fees: We do not charge any restocking or return fees.
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Item Condition: Must be new, unused, and in original packaging with all accessories included.
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Fast Refunds: Once inspected at our warehouse, your full refund is processed back to your original payment method within 7 business days.
⚠️ Damaged or Incorrect Orders?
If your item arrives damaged, defective, or incorrect, please notify us within 48 hours of delivery with photos of the item and packaging so we can expedite a free replacement or instant full refund.
📩 How to Start a Return or Inquiry
Returns are accepted by mail with prior authorization. Contact our customer care team with your order number:
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📧 Email: inquiry@usamegashop.com
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📞 Phone: (202) 643-6209
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🏢 Address: 13873 Park Center Rd, Suite 350, Herndon, VA 20171, USA
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🌐 Website: usamegashop.com








