# Colgate Optic White ComfortFit Whitening Kit *Published: 2024-10-08 | Updated: 2024-10-19 | Source: https://shopsavvy.com/products/colgate-optic-white-comfortfit-whitening-kit* --- **Brand:** Colgate **Price Range:** $19.91 - $120 across 20 retailers ## Pros - Shows noticeable improvement in teeth whiteness after just 10 days of use. - Easy-to-apply whitening paste, described as user-friendly. - Connects seamlessly to both iOS and Android devices with an included adapter. - Provides noticeable results in teeth brightness and whitening. - Instructions are simple and easy to follow. - Device is rechargeable, saving on battery costs. - Mess-free and comfortable application with no pain reported. - Recommended for anyone seeking a brighter smile and positive experience compared to other products. ## Cons - Some users experienced mouth discomfort from keeping it open during the application. - The device became faulty with iPhone towards the end of the 10 days, though it worked well with Google Pixel. - Increased salivation was noted, making it hard to swallow while using the light. ## Specifications | Attribute | Value | |-----------|-------| | Length | 2.89 in | | Height | 7.25 in | | Width | 5.87 in | | title | Colgate Optic White ComfortFit LED Teeth Whitening Kit | ## Last Seen Prices | Retailer | Price | Availability | Last seen | Store's standard terms | |----------|-------|-------------|-----------|------------------------| | [Mercari](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/b910e3f5-5361-dda3-3b0a-37aac4d17c26?source=shopsavvy&medium=product-page) | $19.91 | In Stock | 2024-11-21 (may have changed) | | | [VIP Outlet](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/4d4536c1-65fa-6347-439b-c975568b10be?source=shopsavvy&medium=product-page) | $35.00 | In Stock | 2023-09-20 (may have changed) | | | [Bonanza](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/d3362bcd-01dd-1d04-14b3-a3bff4236296?source=shopsavvy&medium=product-page) | $38.00 | In Stock | 2023-12-11 (may have changed) | | | [ShopSmiles by Colgate](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/2d680b4e-ea3c-7c05-68aa-a8e9c31359f0?source=shopsavvy&medium=product-page) | $39.00 | In Stock | 2024-12-18 (may have changed) | | | [Amazon](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/15fa1275-667b-19d4-e3b1-6ccffca4b836?source=shopsavvy&medium=product-page) | $39.20 | In Stock | 2024-11-21 (may have changed) | 30-day returns (in store too) | | [Target](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/8435e970-81b1-e029-a62e-bd749ac77006?source=shopsavvy&medium=product-page) | $47.99 | In Stock | 2024-08-27 (may have changed) | 90-day returns (in store too) · free return shipping · free shipping on $35+ | | [Instacart](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/b41eec05-7c88-2e52-5a81-f5fc314f740c?source=shopsavvy&medium=product-page) | $49.96 | In Stock | 2024-08-27 (may have changed) | | | [Walmart](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/fd09f16d-17c3-df06-874f-b4d5c5d29be5?source=shopsavvy&medium=product-page) | $49.96 | In Stock | 2024-08-27 (may have changed) | 90-day returns (in store too) | | [CVS (photo)](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/6828391f-7d7c-c7c7-1b62-0e65b23b7bd8?source=shopsavvy&medium=product-page) | $49.99 | In Stock | 2024-11-21 (may have changed) | | | [Shipt](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/3653fa3d-6260-cd97-a621-093818ef12be?source=shopsavvy&medium=product-page) | $52.99 | In Stock | 2024-11-21 (may have changed) | | | [DoorDash.com](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/95e554aa-3a62-4e1b-3ced-02e91dc76bcd?source=shopsavvy&medium=product-page) | $61.99 | In Stock | 2024-11-21 (may have changed) | | | [Boxed](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/f7b5cb53-acf4-8e19-f8f3-d009a497d714?source=shopsavvy&medium=product-page) | $62.46 | In Stock | 2024-12-18 (may have changed) | | | [everymarket.com](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/a78c25e9-79d3-f4ac-3b19-ab398f31f752?source=shopsavvy&medium=product-page) | $67.37 | In Stock | 2024-12-18 (may have changed) | | | [amama](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/b5923002-9018-dc19-f501-829b429e595f?source=shopsavvy&medium=product-page) | $67.74 | In Stock | 2024-08-27 (may have changed) | | | [Rite Aid](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/54359ceb-c74f-4449-1eb6-b2693e0b877a?source=shopsavvy&medium=product-page) | $69.99 | In Stock | 2023-12-11 (may have changed) | | | [Walgreens](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/224eedcb-15d4-32a6-d4bf-104142f6cd76?source=shopsavvy&medium=product-page) | $69.99 | In Stock | 2024-11-21 (may have changed) | 30-day returns (in store too) | | [eCrater](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/3ca16821-3f78-d28d-5de5-6270882f70cc?source=shopsavvy&medium=product-page) | $75.00 | In Stock | 2024-08-27 (may have changed) | | | [Uber Eats](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/d186f3ca-50e3-fa0f-6a6b-ce9520be1d9b?source=shopsavvy&medium=product-page) | $79.99 | In Stock | 2024-12-18 (may have changed) | | | [GoSupps.com](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/de190aaa-6b2a-b4b8-19da-9437765fca76?source=shopsavvy&medium=product-page) | $89.99 | In Stock | 2024-12-18 (may have changed) | | | [fishpond.ae](https://shopsavvy.com/api/redirect/products/REaduxUtLum2v0x2UAuU/offers/975d79ca-6ef5-0ee4-bdfb-4291736ef279?source=shopsavvy&medium=product-page) | $120.00 | In Stock | 2023-12-12 (may have changed) | | *Store terms are each retailer's standard return and shipping policy from ShopSavvy's retailer research; some products and categories differ, so check with the store before buying.* [See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/colgate-optic-white-comfortfit-whitening-kit) --- *About this page: ShopSavvy compares prices across thousands of retailers, aggregates expert and user reviews, and tracks price history to help you make informed buying decisions. 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