--- product_id: 102610431 title: "Prevention Mouth Sore Rinse, Hydrogen Peroxide, Alcohol Free, 16 oz 1-Pack" brand: "phs brands" price: "¥7601" currency: JPY in_stock: true reviews_count: 9 category: "Phs Brands" url: https://www.desertcart.jp/products/102610431-prevention-mouth-sore-rinse-hydrogen-peroxide-alcohol-free-16-oz store_origin: JP region: Japan --- # Alcohol-Free & Natural - gentle on sensitive mouths 1.5% Hydrogen Peroxide - targeted healing power 12-Hour Freshness - long-lasting minty relief Prevention Mouth Sore Rinse, Hydrogen Peroxide, Alcohol Free, 16 oz 1-Pack **Brand:** phs brands **Price:** ¥7601 **Availability:** ✅ In Stock ## Summary > 🦷 Refresh, Heal, and Own Your Smile with Confidence! ## Quick Answers - **What is this?** Prevention Mouth Sore Rinse, Hydrogen Peroxide, Alcohol Free, 16 oz 1-Pack by phs brands - **How much does it cost?** ¥7601 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/102610431-prevention-mouth-sore-rinse-hydrogen-peroxide-alcohol-free-16-oz) ## Best For - phs brands enthusiasts ## Why This Product - Trusted phs brands brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **12-Hour Minty Freshness:** Stay confidently fresh all day with natural menthol and peppermint oils. - • **Gentle, Alcohol-Free Formula:** Safe for daily use on sensitive oral tissue without harsh chemicals or dyes. - • **Hydrating & Restorative Care:** Rehydrates and protects your mouth, preventing dryness and promoting faster healing. - • **Family-Friendly & Easy to Use:** Perfect for adults and kids 2+, supporting oral health with simple rinsing 3-5 times daily. - • **Fast-Acting Relief for Mouth Sores:** Experience soothing comfort from canker sores, ulcers, and irritation in minutes. ## Overview Prevention Mouth Sore Rinse is a 16 oz alcohol-free mouthwash formulated with 1.5% hydrogen peroxide, sodium citrate, zinc, and glycerin to provide fast relief and healing for canker sores, ulcers, and oral irritation. Infused with natural menthol and peppermint oil, it delivers up to 12 hours of fresh breath while hydrating and protecting sensitive oral tissue. Safe for adults and children aged 2+, this rinse supports daily oral care without harsh chemicals, making it an essential solution for managing mouth discomfort and maintaining a healthy, fresh smile. ## Description Buy Prevention Mouth Sore Rinse, Hydrogen Peroxide, Alcohol Free, 16 oz 1-Pack | Canker Sore Treatment Mouthwash, Promotes Cleansing & Healing for Common Mouth Sores, Dental Abrasions, Minor Injuries on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Works - Provided prompt relief for mouth sores and responded promptly to ensure quick treatment. Review: Relieves minor gum irritations - This mouthwash relieves mouth sores and minor gum irritation a couple uses. ## Features - Effective Mouth Sore Treatment: Specially designed for canker sores, ulcers, and irritation caused by braces, burns or minor injuries, this mouth rinse provides fast, soothing relief while supporting healing and oral comfort. Ideal for managing sensitive oral tissue and protecting against further irritation. - Alcohol-Free & Gentle Formula: Formulated with hydrogen peroxide, sodium citrate, zinc, and glycerin that work together to provide effective pain relief and protect irritated areas in the mouth, lips, and throat. Made without alcohol, fluoride, or dyes, making it safe for short term daily use and sensitive oral care. - Long-Lasting Freshness: Infused with natural menthol and peppermint oil, this refreshing healing mouthwash offers 12 hours of fresh breath while relieving discomfort from mouth sores, ulcers, gum disease and other oral issues. - Safe and Easy to Use: This canker sore mouthwash is safe for adults and children aged 2 and older. With early and consistent use, it helps prevent oral discomfort while supporting a healthy, balanced oral environment. For best results, rinse 3-5 times daily or as needed to relieve pain, promote healing, and protect against future irritations. - Hydrating & Restorative Care: Rehydrates and moisturizes the oral cavity, ensuring a comfortable experience while serving as an effective mouth sore treatment. Helps to prevent canker sores inside the mouth, dry mouth, and general irritation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077Y6CD38 | | Active Ingredients | Hydrogen Peroxide (1.5%) | | Age Range (Description) | Adults, Kids | | Age Range Description | Adults, Kids | | Best Sellers Rank | #15,745 in Health & Household ( See Top 100 in Health & Household ) #139 in Mouthwashes | | Brand | PHS Brands | | Brand Name | PHS Brands | | Customer Reviews | 4.5 out of 5 stars 1,829 Reviews | | Flavor | Mint | | Item Form | Liquid | | Liquid Volume | 16 fluid ounces | | Manufacturer | Prevention Health Sciences | | Manufacturer Part Number | 742582036700 | | Material Features | Alcohol Free, Natural | | Material Type Free | Alcohol Free | | Model Number | 7.42582E+11 | | Number of Items | 1 | | Product Benefits | Soothing Mint, Manages Sensitivity, Cleansing, Soothing | | UPC | 742582036700 | | Unit Count | 16 Fluid Ounces | ## Product Details - **Age Range (Description):** Adults, Kids - **Brand:** PHS Brands - **Flavor:** Soothing Mint - **Liquid Volume:** 16 Fluid Ounces - **Product Benefits:** Soothing Mint, Manages Sensitivity, Cleansing, Soothing ## Images ![Prevention Mouth Sore Rinse, Hydrogen Peroxide, Alcohol Free, 16 oz 1-Pack - Image 1](https://m.media-amazon.com/images/I/61l2doY9mEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by H***R on July 20, 2026* Provided prompt relief for mouth sores and responded promptly to ensure quick treatment. ### ⭐⭐⭐⭐⭐ Relieves minor gum irritations *by P***W on May 29, 2026* This mouthwash relieves mouth sores and minor gum irritation a couple uses. ### ⭐⭐⭐⭐ Soothing! *by S***R on January 11, 2025* This would have been a five star product but for the cap being broken. The inner seal kept it from spilling out. I attempted to tape/glue the cap but that is very iffy! As for the solution it is very nice. It does not burn, the taste is ok, it seems to help. My mouth is frequently sore so this is helpful! ## Frequently Bought Together - Prevention Mouth Sore Mouth Rinse, Canker Sore Treatment, Oral Pain Relief Mouthwash for Ulcers and Sores, Braces, with Hydrogen Peroxide, Alcohol-Free, Fluoride Free, 16 oz, Soothing Mint, 1 Pack - Amazon Basics Hydrogen Peroxide Topical Solution USP, First Aid Antiseptic for Cuts, Scrapes and Wound Disinfection, 16 fl oz, Pack of 1 (Previously Solimoi) - Heritage Store Hydrogen Peroxide Mouthwash - Daily Oral Care - Eucalyptus and Fresh Mint Mouth Wash - Gentle Bubbling Action for Clean, Healthy Gums and a Fresh Mouth, Sweetened with Xylitol, 16oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/102610431-prevention-mouth-sore-rinse-hydrogen-peroxide-alcohol-free-16-oz](https://www.desertcart.jp/products/102610431-prevention-mouth-sore-rinse-hydrogen-peroxide-alcohol-free-16-oz) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-18*