10 basic factors to consider when choosing a contract manufacturer of private label cosmetics
13 May, 2025

There are many different private label cosmetics suppliers on the market, but not all of them meet quality or regulatory standards. What should you consider when choosing a business partner in the cosmetics industry? Which certifications are essential for OEM contract manufacturing of cosmetics?
Private Label Cosmetics Supplier – How to Choose the Right One?
OEM cosmetics (Original Equipment Manufacturer) are products manufactured by one company and sold under the branding of another. This solution allows for a rapid market entry without the need to invest in production infrastructure.
Choosing the right private label cosmetics supplier can significantly impact the success of your business. The key factors to consider when selecting a supplier include:
- compliance with GMP and ISO standards;
- compliance with EU and FDA regulations;
- ingredients and formulations;
- dermatological testing;
- laboratory testing standards;
- scalability and flexibility of contract manufacturing;
- cost optimization and commercial terms;
- experience and reputation of the private label cosmetics supplier;
- support in branding and marketing within contract manufacturing;
- customization of contract manufacturing offerings.
Compliance with GMP and ISO Standards
The first step in selecting a private label cosmetics supplier is to ensure that the company follows GMP (Good Manufacturing Practice) standards and holds certifications confirming the high quality of their contract manufacturing processes, such as ISO (International Organization for Standardization).
Compliance with EU and FDA Regulations
OEM cosmetics must comply with legal regulations applicable in their target market. When choosing a private label supplier, make sure the products meet European Union standards or, for the United States, those of the Food and Drug Administration (FDA).
Ingredients and Formulations
Once you are confident that the supplier provides certified B2B cosmetics, transparency regarding ingredients is crucial. A private label cosmetics supplier should offer formulations tailored to the client’s needs and current consumer trends.
Dermatological Testing
Certified B2B cosmetics should undergo appropriate dermatological testing to confirm their safety for use.
Laboratory Testing Standards
To ensure high quality OEM cosmetics, reliable laboratory tests are essential – including stability, microbiological, and physicochemical analyses. Before initiating a contract manufacturing collaboration, confirm that the laboratories working with the private label supplier meet international quality standards.
Scalability and Flexibility of Contract Manufacturing
A certified B2B cosmetics manufacturer should be capable of producing both small and large product batches. Scalability in contract manufacturing is essential to adapt quickly to changing market demands. Flexibility and the ability to personalize products to meet individual client needs are equally important. Custom cosmetics based on skin type analysis, common skin concerns, or fragrance preferences can help expand your customer base.
Cost Optimization and Commercial Terms
Contract manufacturing collaborations should be transparent, especially in terms of pricing. Product costs must be competitive while maintaining the required quality.
Experience and Reputation of the Private Label Supplier
Supplier experience and market reputation are strong indicators of product quality. Before entering a partnership, it’s advisable to review testimonials and references.
Support in Branding and Marketing within Contract Manufacturing
A good private label cosmetics manufacturer understands the market and trends, and often provides support with brand development and packaging design. Prior to launching OEM cosmetics, collaboration in content marketing is essential – when brands and retailers work together in this area, product promotions yield better results.
Customization of Contract Manufacturing Offerings
Finally, it’s worth emphasizing the importance of tailoring the offer to a brand’s unique needs. A good private label cosmetics supplier should provide flexibility in ingredients, formulations, packaging, and other elements that help differentiate your product in the market.
At Eubioco, we proudly offer over 30 years of market experience and excellent references. We provide a comprehensive contract manufacturing process for cosmetics based on innovative ideas, in accordance with Good Manufacturing Practice (GMP) and applicable standards and regulations. Our clients receive ready-to-implement solutions with short lead times and full marketing strategy support. Contact us to learn more!
Private Label Cosmetics Supplier – Frequently Asked Questions
I. What certifications are essential when choosing a private label cosmetics supplier?
The most important certifications during the selection process are GMP and ISO quality certifications.
II. How to evaluate the quality of a B2B cosmetics supplier?
Before starting a contract manufacturing collaboration, review the supplier’s certifications and references. Adherence to quality standards is crucial.
III. What are the standard minimum order quantities (MOQs) in the cosmetics industry?
Typical MOQs in the cosmetics industry range from 500 to 10,000 units, depending on the certified B2B manufacturer.
IV. What are the typical lead times for private label cosmetics orders?
Typical OEM cosmetics lead times range from 4 to 12 weeks, depending on the order volume and availability of raw materials and packaging at the supplier’s facility.
BIBLIOGRAPHY
- Regulation of the Polish Minister of Health of November 9, 2015 on Good Manufacturing Practice requirements. Dz.U. 2015 poz. 1979
- Modern Diplomacy (2024). The Complete Guide to Choosing the Best Beauty Supply Suppliers. Available at: https://moderndiplomacy.eu/2024/09/18/the-complete-guide-to-choosing-the-best-beauty-supply-suppliers