Double White: Best Teeth Whitening Products Supplier in Guangzhou, China

Friday, June 13, 2025

Double White, a leading teeth whitening products supplier in Guangzhou, China, offers High Quality, effective solutions for brighter smiles. Committed to quality and innovation, Double White ensures safe, reliable teeth whitening products tailored to meet global standards and customer satisfaction.

Introduction

If you're searching for a reliable teeth whitening products supplier in China, Double White (双白生物) stands out as a top-tier OEM/ODM manufacturer based in Guangzhou. Specializing in high-quality, clinically proven teeth whitening strips, pens, kits, and custom solutions, we bring over 24 years of expertise to the oral care industry.
With FDA, SGS, and BSCI certifications, along with a 30,000㎡ factory, we serve global brands, wholesalers, dentists, clinics, and startups with safe, effective, and customizable teeth whitening solutions. Our products deliver visible results—up, up to 4 shades whiter in just 2 weeks—while maintaining strict safety standards.
Whether you need private-label teeth whitening strips, custom formulations, or bulk orders, Double White offers competitive pricing, fast production, and exceptional product performance.

Why Choose Double White as Your Teeth Whitening Supplier?

 

● 24+ Years of Expertise in Teeth Whitening Innovation
Double White Factory
 
Double White is a trusted manufacturer with deep research and development experience in advanced whitening formulas, including hydrogen peroxide, PAP+, and sodium hypochlorite. Our products undergo rigorous clinical testing to ensure safety and efficacy, making us a preferred partner for over 100 global oral care brands.
 
FDA, SGS, BSCI & CE Certified Manufacturing
 
GMP-&ISO-22716
 
Quality and compliance are at the core of our operations. Our facility meets international standards, holding certifications from:
  • FDA (U.S. Food and Drug Administration) – Ensuring product safety for the U.S. market.
  • SGS – Independent verification of quality and performance.
  • BSCI – Ethical and socially responsible production.
  • CE – Compliance with European safety standards.
These certifications guarantee that our teeth whitening products meet the highest industry benchmarks.
 
● Advanced OEM/ODM Capabilities – Customize Your Own Brand
Custom Packaging banner
 
We specialize in full customization to help you build a unique brand identity. Our services include:
  • Custom Formulations: Adjust whitening strength, flavors, and ingredients (hydrogen peroxide, PAP+, or hybrid formulas).
  • Flexible Packaging: Design personalized boxes, pouches, or blister packs with your logo and branding.
  • Tailored Product Types: Whitening strips, pens, LED kits, or combo sets.
  • Low MOQ: Start with just 500 units, ideal for startups and small businesses.
 
● Fast & Visible Whitening Results – Clinically Proven
Our teeth whitening products are scientifically developed to deliver noticeable results in as little as 2 weeks, with an average improvement of 4 shades. Key benefits include:
  • Gentle on enamel – Safe for daily use.
  • No sensitivity – Advanced formulas minimize gum irritation.
  • Long-lasting effects – Maintain a brighter smile for months.
 
● End-to-End Support for Global Clients
We cater to different business models, including:
  • Wholesalers & Distributors – Bulk orders at competitive prices.
  • Brands & Startups – Private-label solutions with custom branding.
  • Dentists & Clinics – Professional-grade whitening products.
  • Salons & Beauty Schools – Retail-ready kits for customers.
Additionally, we offer free samples so you can test our products before placing an order.

Best Teeth Whitening Products Wholesale

 

Professional Teeth Whitening Strips

A box of Double White teeth whitening strips. The box is blue and white. The front of the box has the Double White logo, the product name, and a list of the product's benefits.
  • Features:
    • Hydrogen peroxide or PAP+ formulas.
    • Customizable strength (6%, 10%, or higher).
    • Mint, berry, or unflavored options.
  • Benefits:
    • Easy to use, no-mess application.
    • Visible whitening in 7–14 days.
     

Teeth Whitening Pens

A box and tube of Double White Sodium Chlorite Teeth Whitening Pen on a pink background.
  • Features:
    • Precision applicator for targeted whitening.
    • Travel-friendly design.
  • Benefits:
    • Quick touch-ups for coffee or wine stains.
    • No waiting time—apply on the go.
     

LED Teeth Whitening Kits

Teeth Whitening LED Home Kits 3
  •  
  • Features:
    • Includes whitening gel + LED accelerator.
    • Faster results (in just 1–3 sessions).
  • Benefits:
    • Ideal for customers seeking instant whitening.
    • Reusable device for long-term value.
     

Custom Whitening Solutions

  • Need a unique formula or packaging? We develop bespoke solutions tailored to your market needs.

How to Order from Double White

1.Contact Us – Share your requirements (product type, quantity, packaging).
2.Receive Free Samples – Test our quality before bulk orders.
3.Customize Your Product – Choose formulations, flavors, and branding.
4.Fast Production & Delivery – Efficient logistics to your destination.

Conclusion

Double White is more than a supplier—we’re your strategic partner in building a successful teeth whitening brand. With 24+ years of expertise, FDA-certified production, and full customization options, we help businesses of all sizes deliver high-quality whitening products to their customers.
Ready to start? Contact Double White today for a quote or request free samples!
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FAQ
About Cooperation Process
How to sign a cooperation agreement?

We will provide you with a draft cooperation agreement, which will be signed by both parties after confirmation to ensure the legality and standardization of the 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 Product Choice
are whitening strips bad for your teeth?

Whitening strips can be safe for your teeth when used properly, but there are some potential downsides to consider:

  • Sensitivity: The most common issue is tooth sensitivity, which can cause discomfort, especially for people who already have sensitive teeth.
  • Gum irritation: Whitening strips can irritate your gums, especially if they come into contact with the gum tissue.
  • Uneven whitening: If the strips don't fit your teeth perfectly, you may experience uneven whitening.
  • Enamel damage: This is a concern if you overuse whitening strips or use ones with harsh chemicals like chlorine dioxide. Enamel is the protective outer layer of your teeth, and damage to it can increase your risk of cavities.

Here are some tips for using whitening strips safely:

  • Follow the directions carefully. Don't use the strips for longer than recommended or more often than recommended.
  • Choose strips designed for sensitive teeth. These strips typically contain a lower concentration of the whitening agent.
  • Talk to your dentist before using whitening strips. They can advise you on whether they are right for you and recommend a specific brand.

If you experience any discomfort while using whitening strips, discontinue use and consult your dentist.

Can I use patches and pens for teeth whitening at the same time?

Yes, you can use teeth whitening patches and pens together as needed to speed up the whitening results and achieve better whitening results.

About Recipe Customization
Are these ingredients safe?

Yes, our formulas undergo rigorous safety evaluation and testing to ensure no irritation or damage to teeth and oral tissues.

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Customized PAP teeth whitening gel strips

We understand the discomfort that often comes with teeth whitening. That's why our PAP (Phthalimido-Peroxy-Caproic Acid) formula is designed with sensitivity in mind. Gentle yet effective, it ensures a pain-free experience throughout the whitening process.

Customized PAP teeth whitening gel strips

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