Double White: Microbial Testing for Teeth Whitening
This video explores essential microbial testing processes to ensure safe, effective results. Learn how Double White maintains high standards in teeth whitening innovation.
When it comes to oral care, invisible threats like bacteria and mold pose real risks. That’s why we subject every batch of our teeth whitening products to strict microbial testing.
In our lab, we test for microbial contaminants by:
✔️ Counting bacterial colonies
✔️ Screening for mold and E. coli
✔️ Partnering with SGS for certified third-party validation
This ensures our teeth whitening products meet global hygiene and safety standards, protecting both your brand and your customers.
A Closer Look at Teeth Whitening Strips
How Doublewhite Is Made! Touring the Production Workshop
Doublewhite Part 2: Touring the Doublewhite R&D Lab
Step Inside Doublewhite's Modern Showroom | Factory Tour Part 1
From Our Door to Yours: Reliable Teeth Whitening Supply in Action!
About Price and Payment
How are the prices of your products determined?
Our product prices are based on a variety of factors, including order quantity, customization requirements, and market competition.
About Cooperation Process
How to start working with your company?
You can contact us through our official website or contact information, and our sales team will be happy to assist you.
About After Sales Support
Has the product passed relevant certifications and inspections?
Yes, our products comply with relevant regulations and standards and have passed the necessary certifications and inspections. Details are available.
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.
About Logistics
How long does logistics delivery take?
Shipping times depend on your location and the shipping method you choose. Generally speaking, international shipping can take anywhere from a few weeks to a few months.
Dead Sea Salt
Dead Sea Salt Teeth Whitening Strips - Natural Mineral Power for Whitening and Nurturing Teeth
PAP Non-Alcohol teeth whitening strips OEM ODM PAPNA-03
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.
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.
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.
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Our dedicated team is committed to providing prompt and personalized responses to all your queries.
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