Teeth Whitening Strips Manufacturers: Sourcing & Private-Label Guide

This guide is for wholesalers, distributors, brand owners and e-commerce sellers evaluating teeth whitening strips manufacturers.

Teeth whitening strips have become a core category in oral care because they offer an accessible, home-use alternative to professional whitening. The search for teeth whitening strips manufacturers is usually not just a search for a factory; it is a search for a formulation partner, a compliance partner and a supply-chain partner. Buyers who need wholesale teeth whitening strips, private label teeth whitening strips, or OEM teeth whitening strips must evaluate the supplier before they evaluate a finished package price.

Grand View Research valued the global teeth whitening strips and gels market at USD 1.1 billion in 2025. That scale has encouraged many new suppliers to enter the market. This makes supplier verification more important for importers, online sellers and retail programs. This article explains what a teeth whitening strips manufacturer should be able to show you in terms of formulation, formats, compliance and customization. It uses Glorysmile, operated by Jiangxi DentalBright Technology Co., Ltd., as a source-factory example because the company has published detailed factory, product and regulatory information.

Problem Definition: Why Supplier Selection Is the First Risk

Private label teeth whitening strips can fail for reasons that have nothing to do with the formula. Import paperwork, missing product registration, incorrect claims on the package, unstable gel layers, poor adhesion or inconsistent batch quality can all delay a launch. The same is true when choosing a wholesale supplier: if the manufacturer cannot provide the required documentation, the product may be stopped at customs or blocked from sale in the destination market.

In supplier-risk language, the problem is clear. Choosing an unqualified supplier can affect import and sales success. When a buyer imports whitening strips or prepares to launch them in a new market, the absence of relevant qualifications can make smooth importation and market access difficult. That is why buyers should start with the supplier's compliance system before comparing prices or packaging options.

Industry Background: Teeth Whitening Strip Market and Regulatory Context

Teeth whitening strips are commonly classified as oral hygiene preparations. In international trade, teeth whitening strips are generally classified under HS Code 3306.90.00 for preparations for oral or dental hygiene. This classification matters because importers and customs brokers need the correct code before shipping.

Regulatory classification also depends on the active ingredient and the claims made on the package. In the European Union, Regulation (EC) No. 1223/2009 restricts the concentration of hydrogen peroxide in over-the-counter teeth whitening products to 0.1% or less. A buyer importing hydrogen peroxide-based whitening strips into the EU must confirm that the supplier can provide the correct product classification and supporting documents. In the United States, whitening strips are often treated as cosmetics under MoCRA. Under the US MoCRA 2022 framework, manufacturers must register facilities and list products, with associated FDA user fees. A teeth whitening strips manufacturer serving the US market should therefore be prepared to explain its MoCRA registration status.

Buyers looking for peroxide free teeth whitening strips or enamel safe teeth whitening strips often do so because they are targeting sensitive-teeth consumers or because they want to reduce regulatory friction. PAP-based whitening strips fit this demand because PAP is a peroxide-free active option.

Detailed Solution: What a Teeth Whitening Strips Manufacturer Should Provide

Jiangxi DentalBright Technology Co., Ltd. is the company behind the Glorysmile brand. Its factory is located in Makou Industrial District, Nanchang, close to Nanchang Changbei International Airport. The factory building was completed in 2013 and the production facility covers 36,000 m², with 20,000 m² of 100,000-class cleanrooms. The plant also includes a 1,000-square-meter laboratory with a 100-class cleanroom for microbiological testing. These details are useful to a buyer because they show whether the factory controls dust, contamination and product quality during whitening strip production.

Glorysmile currently employs 256 people, including 17 R&D engineers, 11 QC specialists, 8 production management staff and 6 packaging design staff. Its production scope for teeth whitening strips includes a large annual output capacity. Published company data refers to an annual capacity of 300 million pieces of teeth whitening strips and 10 million sets of teeth whitening kits. For an importer planning a private-label launch, production capacity is one signal of whether the factory can support repeat orders and seasonal demand increases.

Strip Range and Formats

Glorysmile produces several teeth whitening strip types under its own and private-label programs. The main strip families are:

• GS-004H / GS-004V / GS-004C / GS-004P: teeth whitening dry strips
• GS-V34-S07: teeth whitening wet strips with purple color-corrector positioning
• DB-004L: teeth whitening dissolving strips

All three formats are available in pack configurations of 7, 14 or 21 strips. Each strip is individually packed in an aluminum bag, and the retail color box can include a user manual and shade guide. The three-layer strip construction uses PET hard film, whitening gel and PE soft film. Custom packaging and custom printing are available for private-label and OEM orders.

The formulation options are also relevant for market positioning. Glorysmile strip formulas can be based on PAP, PAP+charcoal, purple color-corrector, 6% hydrogen peroxide, sodium phytate, sodium bicarbonate or a custom formula. Flavor options include blue raspberry, strawberry, peach, grape, watermelon, peppermint, orange, mint, pineapple, cherry blossom, coconut and mango. This range is useful to buyers who want to differentiate their private label teeth whitening strips by flavor or ingredient claim.

Compliance and Certification Evidence

Glorysmile’s manufacturing site holds MDSAP, ISO 13485, ISO 22716, US GMP, BSCI, HALA and VEGEA certifications. The company also reports product compliance with FDA, CE, CPSR, PIF, CPNP and other major international standards. For the US market, Glorysmile has completed MoCRA-compliant cosmetic facility registration and product listing for its teeth whitening strips. In the EU, cosmetic products can be supported with CPSR, CPNP and PIF documentation, while medical-device products have completed MDR-CE registration.

These credentials are not decorative. For a distributor entering the US or EU, the supplier's ability to provide COA, MSDS, product listings and registration evidence can determine whether a private-label project stays on schedule.

Comparing Active Whitening Approaches for Teeth Whitening Strips

For buyers choosing between dry and wet teeth whitening strips, the difference is also practical. According to Glorysmile’s published product comparison, dry strips generally offer good adhesiveness, are less likely to slip off and leave minimal residue, but they come at a higher cost. Wet strips have lower adhesion and may shift more during use, but they are a lower-cost option. For purple whitening strips, wet strips are sometimes preferred because the higher residue helps the purple pigments adhere to the teeth for the physical colour-correction effect.

How to Evaluate OEM and Private Label Teeth Whitening Strip Suppliers

1. Define the Claim and Target Market First

Before sending an inquiry, decide whether the product will be positioned as a cosmetic whitening strip, a peroxide-free enamel safe whitening strip, or a stronger peroxide-based treatment. The claim and target market will determine which documents the manufacturer must provide. For the EU, a buyer importing whitening strips with hydrogen peroxide should check whether the product falls under the 0.1% EU concentration ceiling or needs another regulatory pathway. For the US, the buyer should confirm MoCRA facility registration and product listing responsibilities with the supplier.

2. Review Strip Format and User Experience

Dry strips, wet strips and dissolving strips can serve different consumer expectations. A private label brand that prioritizes low residue and strong adhesion may choose dry strips. A price-sensitive wholesale program may choose wet strips. A purple color-corrector positioning may require a format with enough residual moisture to hold the violet pigment on the enamel. Requesting samples is the fastest way to evaluate adhesion, residue, flavor and user acceptance.

3. Verify Factory Certifications and Product Documentation

Ask for factory-level certificates such as ISO 22716, ISO 13485, MDSAP, GMP and BSCI, and ask for product-level documentation such as MSDS, COA, CPSR, CPNP, PIF, MoCRA registration or CE-MDR documentation. A manufacturer that can clearly explain this paperwork is usually better prepared for cross-border e-commerce and retail compliance.

4. Confirm Customization and MOQ

Private label teeth whitening strips usually require custom packaging, custom printing, custom formula, flavor selection and sometimes custom strip shape or pack count. Glorysmile specifies that for many private-label products the MOQ is 200 pieces when custom packaging is required, while regular stock products can be ordered from 1 unit. OEM MOQ can vary by product and packaging complexity, so it is important to confirm the exact MOQ with the supplier before product development begins.

5. Request Samples and Audit the Factory

A credible teeth whitening strips manufacturer will offer free sampling for evaluation. Buyers should use samples to check the strip dimensions, the consistency of the gel layer, the ease of removal, the flavour profile and the shade guide clarity. Factory audits or video calls can be used to verify the cleanroom environment, QC team and production workflow.

Use Cases for Wholesale, Private Label and OEM Teeth Whitening Strips

Use Case 1: Sensitive-Teeth Brand Launch

A DTC oral care brand may want to introduce peroxide free teeth whitening strips for sensitive teeth. The product should be positioned around PAP or low-sensitivity formulas. Glorysmile states that it offers PAP and low-sensitivity formulas designed for sensitive teeth. A private-label buyer can start with GS-004P PAP+ strips, select a mint or fruit flavor, and use custom packaging to create a distinct brand on the shelf.

Use Case 2: EU-Market Wholesale Program

A European distributor planning a wholesale program needs documentation before landing the goods. For cosmetic whitening strips, Glorysmile can offer CPSR, CPNP and PIF files, and for medical-device products it has completed MDR-CE registration. The distributor should also check that any hydrogen peroxide claim complies with the EU maximum limit for OTC whitening products or select a PAP-based formulation instead.

Use Case 3: Stain-Removal Line for Coffee and Smoker Stains

Consumers with coffee, tea or tobacco stains often search for stain removal teeth whitening strips. Glorysmile’s application data positions its whitening strip line to remove exogenous stains caused by coffee, tea and tobacco. For a wholesale or private-label range, a PAP+ Charcoal strip like GS-004C can support a stain-removal and smoker-oriented message without relying on a high peroxide claim.

Use Case 4: Purple Colour-Corrector Products

The purple whitening trend is based on colour theory: purple cancels yellow tones on teeth. Glorysmile offers purple formulation in wet strips under model GS-V34-S07 and in purple dry strips under GS-004V. Because the purple dye is water-soluble and creates a physical brightening effect, the supplier should choose a strip format that helps the pigment remain on the tooth surface during the short application window.

Frequently Asked Questions

Conclusion

There are many teeth whitening strips manufacturers in the market, but the right partner is the one whose formulation, documentation and production system match the buyer’s target market and positioning. A manufacturer audit should cover cleanroom production conditions, certified quality systems, regulatory documentation, strip construction, flavor and customization capability, stable MOQs and sample-based validation.

Glorysmile, operated by Jiangxi DentalBright Technology Co., Ltd., is one example of a source factory with a large production facility, a complete oral care catalog and published regulatory credentials for private-label and OEM teeth whitening strip projects. The company exports its products to 102 countries and reports that export business accounts for about 90% of sales, with major markets in the EU, US and UK.

If you are evaluating OEM teeth whitening strips, wholesale supply, private label branding or custom packaging, start with document review and samples. Download the Glorysmile company catalog at glorysmile product catalog or contact the export team at tasha@enjoywhite.com for specification support.