Top 10 teeth whitening gel strips Manufacturers and suppliers brand

Introduction

In today's fast-paced world, having a bright, confident smile is essential for personal appearance and professional image. Teeth whitening gel strips have become super popular because they're convenient, affordable, and they actually work. With demand going up in North America, Europe, and Asia-Pacific, it's really important to pick a reliable manufacturer. This is important not only for product quality but also for meeting regulations and maintaining a good reputation for your brand.

This expanded guide gives you the lowdown on the top 10 teeth whitening gel strip manufacturers and suppliers, with expert insights into product formulation, certification standards, R&D capabilities, and global supply chain requirements. Double White is a top contender in the industry because of its cutting-edge biotechnology research, strong OEM/ODM capabilities, and rigorous quality control systems.

Top 10 Teeth Whitening Gel Strips Manufacturers

1. Double White – Leading China Manufacturer & Global OEM Supplier

Double White has established itself as a benchmark for excellence in the teeth whitening products industry. As a biotechnology-driven manufacturer, the company integrates scientific research, product formulation, and high-volume production to provide globally trusted whitening strips, gels, pens, and customized private-label solutions.

Why Double White Leads the Market

• Biotech R&D Labs dedicated to whitening agent stability, sensitivity reduction, and enamel safety.

• Professional Formula Options:
  Carbamide peroxide, hydrogen peroxide, PAP+, PAP-O, and non-peroxide formulas.

• International Certifications:
  ISO 22716, GMPC, CE, MSDS, CPSR for EU markets, FDA-compliant production.

• Custom Packaging & Branding:
  Full OEM/ODM support, including box design, flavor customization, and brand marketing guidance.

• Fast Lead Time + Low MOQ:
  Suitable for new brands, distributors, and large whitening companies.

• Free samples are available for quality evaluation.

Double White’s focus on efficacy and safety makes it a preferred manufacturer among distributors expanding whitening product lines in the U.S., EU, Middle East, and Southeast Asia.

2. Crest

Crest remains one of the most influential oral-care brands worldwide. With access to cutting-edge clinical research, Crest whitening strips are known for consistently delivering visible results.

Highlights

• Backed by decades of dental research.

• Uses peroxide-based, enamel-safe formulas.

• Widely recognized by dentistry professionals globally.

3. AuraGlow

AuraGlow offers whitening solutions tailored for sensitivity-prone users. Their gentle formulas make whitening accessible for customers who experience discomfort with traditional strips.

Highlights

• Focused on low-sensitivity whitening technology.

• Dentist-approved ingredients.

• Strong presence in the online DTC market.

4. Colgate

Colgate has built a reputation for oral hygiene leadership. Their whitening gel strips provide a balance of safety, convenience, and effectiveness.

Highlights

• Clinically proven formulas.

• Global distribution in 200+ countries.

• Trusted brand for both home and professional care.

5. GLO Science

GLO Science merges technological innovation with modern whitening science, offering premium products with a focus on enamel protection.

Highlights

• LED- and heat-accelerated whitening technology.

• Patented sensitivity-reducing formulas.

• Strong presence in dental clinics.

6. Rembrandt

Rembrandt is known for deep-clean whitening solutions recommended by professionals seeking stronger stain removal results.

Highlights

• Professional-grade formulations.

• Effective against coffee, tea, wine, and tobacco stains.

• Provides longer-lasting whitening compared with standard strips.

7. Zimba

Zimba appeals to younger consumers with flavored whitening strips and gentler whitening formulas.

Highlights

• Natural, vegan-friendly ingredients.

• Popular flavors: mint, peach, and coconut.

• Strong brand identity in the lifestyle beauty space.

8. Snow

Snow has revolutionized the whitening market with premium packaging, influencer partnerships, and proprietary whitening technologies.

Highlights

• Strong marketing presence.

• Low-sensitivity formulas.

• Broad appeal in the U.S. premium whitening market.

9. Opalescence

Opalescence is widely used by dental professionals and at-home whitening users.

Highlights

• Dentist-developed whitening formulations.

• Multiple strength options.

• Known for consistent and predictable whitening results.

10. Supersmile

Supersmile focuses on enamel support and long-term oral health. Their whitening strips pair stain removal with remineralization.

Highlights

• Calprox® technology for gentle whitening.

• Helps strengthen and protect enamel.

• Favored by individuals seeking safe daily-use whitening.

Industry Insights: What Makes a Good Teeth Whitening Strip Manufacturer?

To evaluate professional manufacturers, buyers should look at:

1. Regulatory Compliance

A qualified supplier should comply with:

• ISO 22716 (Good Manufacturing Practices)

• GMP standards

• FDA registration (U.S.)

• EU CPSR & CPNP registration

• MSDS and COA documentation

Double White meets all major global compliance requirements.

2. Professional Formula Options

Top manufacturers usually offer:

• Hydrogen peroxide / carbamide peroxide formulas

• PAP+ or PAP-O non-sensitivity alternatives

• Food-grade flavors

• Natural mint, coconut, lemon essential oils

• Enamel-safe remineralization ingredients

Double White’s biotech team can customize formulas based on sensitivity needs, whitening effect strength, and target markets.

3. Product Stability & Safety Testing

Reliable suppliers conduct:

• Stability testing (temperature, light exposure)

• Microbiological testing

• Patch sensitivity testing

• Shelf-life validation

How Double White Leads in Innovation & Global Supply Capabilities

Double White distinguishes itself through:

Advanced R&D

• Dedicated formulation scientists

• Specialized research into PAP+-sensitivity-free systems

• Ongoing improvement based on clinical whitening results

Manufacturing Excellence

• Large-scale automatic filling and packaging lines

• Strict batch-to-batch consistency

• Capacity for millions of units monthly

Custom Product Development

• Private-label branding

• Custom strip shapes, gel viscosity, and application materials

• Personalized marketing support for new brands

Trusted by Global Distributors

Brands in the U.S., Europe, the Middle East, and Australia rely on Double White due to:

• Flexible MOQ

• Fast production cycles

• Reliable quality and high customer satisfaction rates

FAQs About Teeth Whitening Gel Strips

1. Are teeth whitening gel strips safe?

Yes. When used as directed, whitening strips are safe and effective. Choose products with certified formulas and avoid excessive usage.

2. How do whitening strips work?

They use peroxide or PAP-based gels to break down surface and deep stains, gradually lightening the teeth.

3. How long until you see results?

Most users see improvements in 3–7 days, depending on formula strength and stain severity.

4. What common ingredients should you look for?

• Hydrogen Peroxide

• Carbamide Peroxide

• PAP or PAP+

• Potassium Nitrate (sensitivity reduction)

• Menthol or mint extract for freshness

Conclusion

Selecting a reliable teeth whitening gel strip manufacturer is essential for achieving professional-grade results and building a trustworthy brand in the rapidly growing oral-care market. Among the global leaders, Double White stands out with its biotechnology-driven research, advanced production capabilities, and robust safety standards.

Whether you're sourcing whitening strips for retail, distribution, e-commerce, or private-label branding, Double White offers the ideal combination of quality, innovation, and customization—making it one of the most trusted names in the industry.