--- product_id: 282034378 title: "Colgate Optic White Whitening Mouthwash, 2% Hydrogen Peroxide, Fresh Mint, 16.9 Ounce, 6 Pack" brand: "colgate" price: "S$140" currency: SGD in_stock: true reviews_count: 5 category: "Colgate" url: https://www.desertcart.sg/products/282034378-colgate-optic-white-whitening-mouthwash-2-hydrogen-peroxide-fresh-mint store_origin: SG region: Singapore --- # 2% Hydrogen Peroxide Whitening Alcohol-Free Fresh Mint Formula WhiteSeal Stain Prevention Tech Colgate Optic White Whitening Mouthwash, 2% Hydrogen Peroxide, Fresh Mint, 16.9 Ounce, 6 Pack **Brand:** colgate **Price:** S$140 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your smile game with every rinse! 🌿 ## Quick Answers - **What is this?** Colgate Optic White Whitening Mouthwash, 2% Hydrogen Peroxide, Fresh Mint, 16.9 Ounce, 6 Pack by colgate - **How much does it cost?** S$140 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/282034378-colgate-optic-white-whitening-mouthwash-2-hydrogen-peroxide-fresh-mint) ## Best For - colgate enthusiasts ## Why This Product - Trusted colgate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Shield Your Smile:** WhiteSeal technology helps prevent future stains, maintaining your bright look longer. - • **Reach Every Corner:** Liquid formula penetrates hard-to-brush areas for comprehensive whitening and freshness. - • **Trusted by Thousands:** Highly rated with 4.6 stars from over 6,800 reviews—join the confident smile movement. - • **Refresh Minty Confidence:** Alcohol-free formula with sparkling fresh mint flavor keeps breath fresh without harsh burn. - • **Brilliantly Brightens Between Brushings:** 2% hydrogen peroxide actively removes surface stains for a visibly whiter smile. ## Overview Colgate Optic White Whitening Mouthwash features a potent 2% hydrogen peroxide formula that whitens teeth by removing surface stains while freshening breath with a minty, alcohol-free blend. Enhanced with WhiteSeal technology, it helps prevent future stains, delivering a brighter, healthier smile between brushings. Available in a convenient 6-pack, this mouthwash is a trusted choice for adults seeking effective whitening and long-lasting freshness. ## Description Colgate Optic White High Impact White whitening mouthwash contains 2% hydrogen peroxide to effectively whiten teeth by removing surface stains. This alcohol-free mouthwash (does not contain ethanol) is available in a Sparkling Fresh Mint flavor to freshen breath while whitening teeth and contains Whiteseal technology to help prevent future stains. The mouthwash's action reaches hard-to-brush places, helping to whiten teeth and freshen breath. For an extra white smile, use after brushing with Colgate Optic White toothbrushes and toothpastes. Review: Good Purchase - This mouthwash does exactly what it claims - whitens teeth. I’ve been very impressed! The taste is pleasant and it opens easily. I don’t have to press the sides of the cap to open it. It just unscrews. Easy. Review: Best Mouthwash - This is the best mouthwash for freshening your breath and whitening your teeth. Swish for a solid minute, gargle before you spit, and don't rinse with water for 2 to 3 minutes. That's what I do and it is a bit time consuming but it is the only mouthwash I have noticed whiten my teeth and keep my breath fresh for longer. Also a little goes a long way too, just fill to the line provided! No it doesn't taste amazing, but that it because Colgate decided to make mouthwash that worked rather than tasted good. Tilt your head forward while swishing to avoid some of the contact with your tongue! ## Features - Whiter Teeth Between Brushings - Hydrogen Peroxide High Impact Whitening Formula - Actively Whitens Teeth and WhiteSeal Technology Helps to Prevent Future Stains - Kills Bad Breath Germs and Bacteria - Alcohol-Free Formula ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00EZWSQSW | | Active Ingredients | Hydrogen Peroxide | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | #39,335 in Health ( See Top 100 in Health ) #371 in Mouthwashes | | Brand | Colgate | | Brand Name | Colgate | | Customer Reviews | 4.6 out of 5 stars 6,901 Reviews | | Flavor | Fresh mint | | Flavour | Fresh mint | | Global Trade Identification Number | 10035000671117 | | Item Form | Liquid | | Item Nype Name | Mouthwash | | Item Weight | 16 Ounces | | Item form | Liquid | | Liquid Volume | 473 Milliliters | | Liquid volume | 473 Milliliters | | Manufacturer | Colgate-Palmolive Co | | Manufacturer Part Number | 167111 | | Material Features | Gluten Free | | Material Type Free | Contains Hydrogen Peroxide | | Model Number | 10035000671117 | | Number of Items | 6 | | Package Size Name | pack 6 | | Product Benefits | Whitening | | Product benefits | Whitening | | Unit Count | 101.4 Fluid Ounces | ## Product Details - **Age range (description):** Adult - **Brand:** Colgate - **Flavour:** Mint - **Liquid volume:** 473 Milliliters - **Product benefits:** Whitening ## Images ![Colgate Optic White Whitening Mouthwash, 2% Hydrogen Peroxide, Fresh Mint, 16.9 Ounce, 6 Pack - Image 1](https://m.media-amazon.com/images/I/717GZG1naqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Purchase *by D***B on 7 September 2026* This mouthwash does exactly what it claims - whitens teeth. I’ve been very impressed! The taste is pleasant and it opens easily. I don’t have to press the sides of the cap to open it. It just unscrews. Easy. ### ⭐⭐⭐⭐⭐ Best Mouthwash *by T***R on 24 March 2017* This is the best mouthwash for freshening your breath and whitening your teeth. Swish for a solid minute, gargle before you spit, and don't rinse with water for 2 to 3 minutes. That's what I do and it is a bit time consuming but it is the only mouthwash I have noticed whiten my teeth and keep my breath fresh for longer. Also a little goes a long way too, just fill to the line provided! No it doesn't taste amazing, but that it because Colgate decided to make mouthwash that worked rather than tasted good. Tilt your head forward while swishing to avoid some of the contact with your tongue! ### ⭐⭐⭐⭐ Colgate optic white mouthwash *by D***O on 8 May 2022* Fast delivery and good condition ## Frequently Bought Together - Colgate Optic White Whitening Mouthwash with Hydrogen Peroxide, Alcohol Free, Icy Fresh Mint - 16 fluid ounces (6 Pack) - Colgate Optic White Advanced Hydrogen Peroxide Toothpaste, Teeth Whitening Toothpaste Pack, Enamel-Safe Formula, Helps Remove Tea, Coffee, and Wine Stains, Sparkling White, 3 Pack, 3.2 oz - Colgate Optic White Renewal Teeth Whitening Toothpaste, Whitening Fluoride Toothpaste, Effectively Removes Tea, Coffee, and Wine Stains, Made with Hydrogen Peroxide, Brilliant Shine, 3 Pack, 3.0 oz --- ## 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.sg/products/282034378-colgate-optic-white-whitening-mouthwash-2-hydrogen-peroxide-fresh-mint](https://www.desertcart.sg/products/282034378-colgate-optic-white-whitening-mouthwash-2-hydrogen-peroxide-fresh-mint) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-04*