--- product_id: 246429265 title: "Teeth Whitening Kit - 8 Gel Pens" brand: "smiledirectclub" price: "NT$3995" currency: TWD in_stock: true reviews_count: 8 url: https://www.desertcart.tw/products/246429265-teeth-whitening-kit-8-gel-pens store_origin: TW region: Taiwan --- # Up to 9 shades whiter in 1 week Professional strength hydrogen peroxide Mess-free precision gel pens Teeth Whitening Kit - 8 Gel Pens **Brand:** smiledirectclub **Price:** NT$3995 **Availability:** ✅ In Stock ## Summary > ✨ Brighten your smile, boost your confidence! 🦷 ## Quick Answers - **What is this?** Teeth Whitening Kit - 8 Gel Pens by smiledirectclub - **How much does it cost?** NT$3995 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/246429265-teeth-whitening-kit-8-gel-pens) ## Best For - smiledirectclub enthusiasts ## Why This Product - Trusted smiledirectclub brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dentist-Grade Whitening Power:** Harness the same enamel-safe formula trusted by professionals for a radiant smile. - • **No-Mess, On-the-Go Applicator:** Sleek gel pens let you whiten precisely anytime, anywhere—because your smile deserves convenience. - • **Visible Results in Just 7 Days:** Transform your teeth up to 9 shades brighter—fast, effective, and confidence-boosting. - • **Dual 1-Week Treatments Included:** Two full treatments ensure your smile stays dazzling for up to 6 months, with easy repeat use. - • **Pain-Free, Low Sensitivity Formula:** Enjoy premium whitening without the discomfort—perfect for sensitive smiles. ## Overview SmileDirectClub Teeth Whitening Kit offers professional-strength hydrogen peroxide gel pens that safely whiten teeth up to 9 shades brighter in just one week. Featuring a low-sensitivity, enamel-safe formula, this kit includes 8 pens for two full 1-week treatments, delivering mess-free, precise application for lasting results up to 6 months. ## Features - Professional teeth whitening at home: Contains the same enamel-safe teeth whitening agent used by dentists. - Up to 9 shades brighter*: bright on teeth whitening pens remove years of tough stains so you can see noticeable results in just 1 week. *Results when used as directed. Results may vary. - Premium teeth whitening gel. Low to no sensitivity formula. - 2 full 1-week treatments: Contains 8 teeth whitening pens. Apply twice daily for 1 week for a brighter smile that lasts up to 6 months. Then, repeat again 6 months from now for a full year of whitening. - Mess-free application: Our no-mess applicator pens let you paint whitening gel directly on your teeth. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08NPWFJ25 | | Best Sellers Rank | #71 in Teeth Whitening Kits | | Date First Available | September 5, 2018 | | Manufacturer | SmileDirectClub | | Product Dimensions | 1.41 x 4.97 x 7.19 inches; 5.6 ounces | ## Product Details - **Active Ingredients:** Hydrogen Peroxide - **Brand:** SmileDirectClub - **Item Form:** Gel - **Number of Items:** 1 - **Product Benefits:** Stain Removal, Whitening ## Images ![Teeth Whitening Kit - 8 Gel Pens - Image 1](https://m.media-amazon.com/images/I/61eu4BZhTRL.jpg) ![Teeth Whitening Kit - 8 Gel Pens - Image 2](https://m.media-amazon.com/images/I/61M8CnHB1GL.jpg) ![Teeth Whitening Kit - 8 Gel Pens - Image 3](https://m.media-amazon.com/images/I/71oNswEl4FL.jpg) ![Teeth Whitening Kit - 8 Gel Pens - Image 4](https://m.media-amazon.com/images/I/81ZPRjEElZL.jpg) ![Teeth Whitening Kit - 8 Gel Pens - Image 5](https://m.media-amazon.com/images/I/71-SDhBTSPL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Do you have to have the light?** A: You don't need the light, the activator is the gel itself. The light will only dry out your teeth making it appear more white for a few minutes until saliva saturates them again. **Q: Is it safe to use this once a day, for more than a month?** A: You may experience some teeth sensitivity . **Q: Is this once a month or everyday kinda thing?** A: It's for one week (morning and evening) every six months. **Q: 2 mos past expiration... is it still safe to use?** A: I used a tube that had expired. It's strength is affected perhaps but it didn't do anything harmful. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works Great *by on Reviewed in the United States July 31, 2026* Works great if you stay on it whitens your teeth quickly. Don't spend hundreds of dollars getting it done somewhere. However a few of the tubes are not when I turn the thing the gel is not coming out. I'll probably just cut the end off. ### ⭐⭐⭐⭐⭐ These pens really work *by on Reviewed in the United States July 5, 2026* This really works. I have tried one other whitening product with so so results. SmileDirect pens worked with faster results with only 5 minutes per day. (check manufacturer's instructions)I have no problem with sensitivity.I would recommend this product. ### ⭐⭐⭐⭐⭐ Definitely works *by on Reviewed in the United States June 17, 2026* I bought this same product a few years ago and after quitting for a while, I noticed that I should probably start up again. That's what happens when you're a daily black coffee drinker I guess!When you follow the timing directions, this product works great, and I could definitely see a difference in my teeth. Make sure that you get the led mouthpiece too since it really works best with it. ## Frequently Bought Together - SmileDirectClub Teeth Whitening Kit - 8 1.4ml Gel Pens - Professional Strength Hydrogen Peroxide - Pain Free and Enamel Safe - Up to 9 Shades Whiter in 1 Week - SmileDirectClub Teeth Whitening Kit with LED Light - 4 Pack Gel Pens - Professional Strength Hydrogen Peroxide --- ## 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.tw/products/246429265-teeth-whitening-kit-8-gel-pens](https://www.desertcart.tw/products/246429265-teeth-whitening-kit-8-gel-pens) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-27*