Double White Teeth Whitening Products – #1 Whitening Kit Supplier in China
Double White is a trusted leader in oral care, specializing in teeth whitening products designed to give you a bright, confident smile. As China’s No.1 supplier of teeth whitening kits, we combine cutting-edge biotechnology with rigorous scientific research to create safe, effective, and easy-to-use products.
Our range includes teeth whitening strips, gels, and pens that are gentle on enamel yet powerful against stains caused by coffee, tea, and smoking. Each product is carefully formulated to deliver visible results in days, helping you achieve a whiter smile from the comfort of your home.
What sets Double White apart is our commitment to quality and customization. We offer free samples so you can experience the difference firsthand and provide tailored packaging solutions to fit Double White’s needs. Whether you are a retailer or personal user, our products are designed to meet high standards and exceed expectations.
Easy application and fast results make Double White teeth whitening products the perfect choice for anyone seeking a brighter smile without expensive dental visits. Backed by scientific research and produced under strict quality control, Double White ensures safety and satisfaction in every kit.
Boost your confidence and smile brighter with Double White—your professional partner in oral care innovation.
Product Image
Advantages
Product Customization Capability
What sets us apart from our competitors is our ability to customize products, covering aspects such as ingredients, flavors, concept additions, knife molds, and package, meeting the personalized needs of our customers.
Modern Production Equipment
We have introduced advanced production equipment and technologies, including automated production lines and a dedicated design team, to provide you with efficient and precise production services.
Professional Customer Service
We offer face-to-face local meetings, facilitating one-on-one communication to address your questions and needs promptly, providing you with a thoughtful service experience.
Stringent Quality Assurance
Our products undergo rigorous quality checks at every stage, holding various international certifications such as ISO, ensuring that each product is of high quality.
Our Certifications
GMP-&ISO-22716
6% HP-Residue Free CPSR
Halal
Question you may concern
How to deal with product quality problems?
If you find that there are quality problems with your product, please contact our customer service team immediately and provide relevant evidence, we will handle it and provide you with a solution as soon as possible.
How do I determine which product is right for me?
You can choose the product type and specifications that suit you based on your needs, budget, and expected results.
How to maximize the effectiveness of teeth whitening?
You can maximize the results of your teeth whitening by following our usage guidelines and recommendations, combined with good oral hygiene and a healthy lifestyle.
What are the working hours of your after-sales support team?
Our after-sales support team will respond to your inquiries and questions as soon as possible within working days to ensure that you can receive satisfactory solutions and support in a timely manner.
Dual barrel 35% Peroxide Dental Whitening Gel
Double White Dual Barrel 35% Peroxide Dental Whitening Gel delivers professional-grade teeth whitening with powerful, fast-acting formula. Designed for optimal results, this gel brightens your smile safely and effectively. Ideal for dental use, it ensures superior stain removal and lasting white teeth.
HP Teeth Whitening Gel Strips
The emergence of gel strips has solved the problem of teeth whitening for beauty lovers around the world, making teeth whitening a product that everyone can consume. Even though the market is changing rapidly, gel strips are still popular in major supermarkets, drugstores and various online retail channels around the world because of their affordability and as an entry-level choice for those who love white teeth and beauty.
Hydrogen Peroxide Residue Free Teeth Whitening Strips RFHP02
100% tooth surface residue-free teeth strips represents the latest white teeth technology. This new product has strong adhesion on the teeth, but when peeled off, no gel-like substance remains on the tooth surface, leaving the teeth bright. Like new, no cleaning required.
Mint Flavor Teeth Whitening Powder Manufacturer Customized
Double White's Mint Pearl Tooth Powder. This exquisite blend of natural pearl powder and refreshing mint essence is designed to provide a luxurious and effective teeth whitening solution. Our tooth powder harnesses the natural brilliance of pearls to enhance enamel strength while delivering a gentle yet powerful cleaning action.
Copyright © 2026 Double White All Rights Reserved. Designed by gooeyun
Whatsapp: +8615920313473
cndoublewhite
Doublewhite
doublewhitecn
cndoublewhite
cndoublewhite