Double White 5D White Teeth Whitening Strips – Professional & Safe
Experience a brighter, more confident smile with Double White 5D White Teeth Whitening Strips. Designed by industry leaders in oral care, these strips combine advanced biotechnology with years of research to deliver professional-grade teeth whitening in the comfort of your home.
Double White is China’s No.1 supplier of teeth whitening kits, trusted for quality and innovation. Our 5D White Teeth Whitening Strips are carefully formulated to remove stains caused by coffee, tea, smoking, and everyday life, revealing whiter teeth after just a few treatments. The strips fit comfortably and adhere securely to your teeth, ensuring even whitening without irritation or sensitivity.
Every pack is produced under strict scientific control to meet high safety and effectiveness standards. The formula is gentle yet powerful, making it suitable for most users who want fast results without compromising oral health. Whether you have busy days or special events, our 5D strips provide a convenient whitening solution that fits into your daily routine.
At Double White, we not only offer top-quality products but also provide customizable packaging and free samples for businesses looking to create their own brand. Our comprehensive approach combines scientific research, production excellence, and strategic brand management to ensure consistent, trusted results.
Join millions of satisfied customers who have transformed their smiles with Double White. Visit our website (https://www.double-white.com/) to learn more about our products and customization options. Trust the leader in teeth whitening strips and take the first step toward your brightest smile today.
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Our Advantages
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.
Rich Industry Experience
With years of market practice and accumulated experience, we have deep insights into the production processes and technologies of teeth whitening products, providing you with the most professional solutions.
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.
Flexible Production Planning
We can flexibly arrange production plans according to your needs, with delivery times ranging from 15 to 45 days, ensuring that your market demands are promptly met.
Certifications
GMP-&ISO-22716
VEGAN
SMETA-4-P
Q&A
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.
What is the shelf life of the teeth whitening powder?
Our teeth whitening powder has a stable shelf life, backed by scientific analysis and clinical trials to ensure effectiveness.
How long will it take to see results?
Most users notice a significant improvement in the whiteness of their teeth within just a few days of regular use.
If I am not satisfied with the product, can I return it?
Yes, if you are not satisfied with our products, you can apply for a return within a certain return period. For specific return policies, please refer to our official website or contact our customer service team.
If you have any other questions, please write email to us or call us , we will reply you ASAP.

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