Double White: Stability Testing for Teeth Whitening
Discover how Double White's teeth whitening strips excel in Stability Testing—ensuring long-lasting whitening power. Our advanced formula stays effective, giving you a brighter, confident smile. Try Double White for professional-grade results!
Why Stability Matters：
Imagine a teeth whitening strip that loses its potency after a few weeks. That's why stability testing is paramount.
It helps us determine if our product properties remain stable over an extended storage period, mimicking real-world conditions from warehouse to consumer.
To ensure consistent quality and safety, we strictly test all our teeth whitening products at different temperatures (30°C, 45°C, -8°C and room temperature) for a period of 1 to 3 months.
This crucial step in our new product development and formula reform ensures you always receive a consistent, high-performing product.
Stay tuned as we continue this series and unveil the essential tests behind every product we make.
Connecting Smiles at CosmoBeaute Indonesia 2025
U-Shaped Whitening Trays | Comfort Meets Performance
How Teeth Whitening Strips Are Made
Double White: Touring Excellence in Professional Teeth Whitening
Unlock a Brighter Smile with Double White: Science-Backed Whitening on the Go
Teeth Whitening Powder
Is the teeth whitening powder safe for sensitive teeth?
Yes, our formula is designed to be gentle on sensitive teeth and gums, ensuring safe and effective whitening.
About Product Choice
What types of teeth whitening products does your company offer?
We offer a variety of product types for you to choose from, including teeth whitening patches, teeth whitening pens, and teeth whitening kits.
How do I choose the right teeth whitening kit for me?
Our teeth whitening kits include different combinations of products such as patches, pens, and oral rinses. You can choose a package that's right for you based on your personal needs and budget, or ask our sales team for advice.
About Solution Suggestions
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.
About Logistics
Does it support express delivery?
Yes, we support express delivery services. You can choose different delivery methods according to your needs, including ordinary express delivery and expedited express delivery.
Dead Sea Salt
Dead Sea Salt Teeth Whitening Strips - Natural Mineral Power for Whitening and Nurturing Teeth
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.
PAP Non-Alcohol teeth whitening strips OEM ODM PAPNA-04
Professional and dental grade material white strip teeth whitener helps remove stains effectively and powerfully yet gently, specially designed for sensitive teeth. FDA registered and clinically proven to effectively and safely whiten teeth.
Customized Teeth Whitening Gel Pen HP02
Our teeth whitening gel is designed with a durable twist mechanism and a soft brush tip for easy and gentle application to each tooth and its crevices, providing a thorough whitening experience. It can be easily stored in a cool, dry location away from direct sunlight.
Send us your inquiry
Reach out to us through the form below or via the contact information provided.
Our dedicated team is committed to providing prompt and personalized responses to all your queries.
Please fill out the fields above with your full name, email address, and comment.
Copyright © 2025 Double White All Rights Reserved. Designed by gooeyun
Whatsapp: +8615920313473
cndoublewhite
Doublewhite
doublewhitecn
cndoublewhite
cndoublewhite