Choosing the right contract manufacturer for your hair care brand is one of the most important decisions you will ever make. Your products represent your brand to customers, and a wrong choice in an OEM partner can lead to production delays, inconsistent quality, or even a public relations nightmare. With so many options out there, how can you be sure that the hair factory you pick will truly support your brand’s growth?
To help you navigate this process, we have put together a checklist of eight must-ask questions that will give you confidence in selecting a reliable hair care OEM. By asking these questions, you can ensure that your manufacturer not only meets your production needs but also becomes a strategic partner in your journey.
What essential industry qualifications and certifications does your factory have?
Before anything else, it is important to know whether the hair care OEM you are considering is legally and professionally qualified to produce your products. Can the factory legally manufacture cosmetics? Are their products safe and compliant with international regulations?
A professional hair care OEM should possess key certifications such as ISO 22716, which covers good manufacturing practices for cosmetics, GMPC for cosmetic production standards, and ISO 9001 for quality management systems. These certifications show that the factory is committed to maintaining consistent quality and following industry standards.
Additionally, the factory should comply with regulations in the target markets. For example, Chinese regulations follow the Cosmetics Supervision and Administration Regulations, while European markets require compliance with EC 1223/2009, and the United States follows FDA guidelines.
A trustworthy hair factory should also provide a valid business license and cosmetics production license. These documents prove that the manufacturer is legitimate and legally allowed to produce hair care products. By confirming these qualifications, you can feel confident that your brand is working with a reliable partner rather than taking unnecessary risks.

What are the factory’s research and development capabilities?
Once the legal and regulatory foundations are covered, the next question is whether the factory can innovate. Does the manufacturer have the technical ability to create new formulas or improve existing ones? Can they keep up with trends like natural ingredients, hair repair treatments, or sulfate-free products?
A strong hair care OEM has an in-house R&D team composed of senior formulators and chemical experts. They work in advanced laboratories equipped for testing the stability, safety, and efficacy of hair products. A rich formula library is also a major advantage, covering everything from anti-hair loss treatments to hair masks, conditioners, and serums for various hair types.
Custom hair products are especially important if you want your brand to stand out. The right manufacturer will support formula customization, adapting recipes to match market demands or even creating unique ingredients that reflect your brand’s identity. For example, microemulsion technology or natural extract formulations can help your products stand apart in a crowded market.
By choosing a factory with strong R&D capabilities, you ensure that your brand will stay relevant, innovative, and competitive.
How does the factory ensure consistent quality from raw materials to finished products?
Quality is the lifeline of any hair care brand. A single batch with poor results can damage your reputation and customer trust. So how do you know that a hair supply company can consistently produce high-quality products?
Professional hair care OEMs implement rigorous quality control measures throughout the production process. This starts with careful supplier selection and raw material inspection to ensure that only safe, high-quality ingredients are used. During production, in-process quality control ensures that every step, from mixing to packaging, meets strict standards. Finally, finished product testing is conducted to confirm that the hair products are safe, effective, and consistent with the expected specifications.
Many hair factories operate professional laboratories that test for microorganisms, heavy metals, pH balance, viscosity, and shelf stability. They follow the principle that quality is not something you inspect at the end, but something you produce consistently during every stage of manufacturing.
Asking your potential partner about their quality control processes will give you confidence that every shampoo, conditioner, or serum they produce will meet your brand’s promise.

Can the factory’s capacity and production lines meet my needs?
Even with the best formulas and quality standards, your brand will struggle if the manufacturer cannot deliver products on time. This is why production capacity and flexibility are critical considerations.
Start by asking about the total size of the factory, the cleanliness level of the production areas, and the number of production lines. You should also check the range of products they can produce, including shampoo, conditioner, hair masks, oils, and hair growth serums.
Minimum order quantities are another important factor, especially for new brands that may want to start with small batches for testing. A good OEM will have flexible policies that allow for trial orders without compromising quality. Additionally, a reliable hair factory will use production scheduling systems that can handle urgent orders and adjust timelines as needed.
When a manufacturer can consistently meet your demand, it allows your brand to grow smoothly without worrying about delays or shortages.
What is the process and timeline for samples and prototyping?
Before committing to a full production order, you need samples to test formulas and packaging. So it is essential to understand the factory’s sample and prototyping process.
A professional hair care OEM will have a clear step-by-step workflow. This usually involves communicating requirements, providing a formula or quotation, confirming details with the client, creating the prototype, and shipping samples. The timeline should be efficient, often within five to seven working days.
The factory should also allow adjustments during this stage. Multiple revisions are normal and necessary to ensure that the product meets your expectations. This level of flexibility demonstrates the manufacturer’s commitment to your brand’s success and ensures that the final product will be exactly what you envisioned.
Can the factory provide complete OEM and ODM service support?
Some hair care brands only need production services, but others are looking for a partner who can provide end-to-end support. This is where OEM and ODM services become critical.
OEM services focus on strictly following your existing formulas to produce high-quality hair products. ODM services go further, offering assistance with market analysis, concept development, formula creation, and even packaging suggestions. Some manufacturers also provide extra services like help with registration documents, labeling, and copywriting support.
By choosing a factory that offers comprehensive support, you reduce your own management burden and ensure that every aspect of product development, from concept to delivery, runs smoothly.

What are the pricing and payment terms for cooperation?
Price and payment terms are always a concern, especially for startups or small brands. However, the goal is not to find the cheapest manufacturer, but one that offers value.
A transparent hair supply company will explain how costs are broken down, including raw materials, packaging, labor, and management fees. This clarity helps you understand what you are paying for and why it is worth the investment.
High-quality hair care OEMs focus on value pricing rather than competing on the lowest price. Payment terms are usually structured as a deposit plus the final payment, with additional discounts or favorable terms for long-term or large clients. Discussing pricing openly ensures that there are no surprises and helps build a foundation of trust between you and your manufacturer.
Can the factory share successful cooperation cases?
Finally, the best way to judge a manufacturer’s reliability is to look at its track record. Ask for examples of past collaborations and successful product launches.
Reputable hair care OEMs often share anonymized case studies showing how they helped clients overcome challenges, such as developing a best-selling product quickly or solving technical difficulties in formulations. This evidence demonstrates that the factory has the experience, expertise, and professionalism to be a long-term partner.
When a manufacturer can showcase multiple success stories, it gives you confidence that they can help your brand succeed as well.

Conclusion
Selecting a contract manufacturer for your hair care brand is a systematic process. By asking the eight questions above, you can evaluate potential partners thoroughly and make informed decisions. The right hair care OEM not only produces your products but also supports your brand’s growth with innovation, quality, and strategic guidance.
LocRoyal Haircare exemplifies this approach. With a professional R&D team, advanced laboratories, strict quality control, flexible production capacity, and comprehensive OEM and ODM support, they go beyond being just a supplier. They aim to be a strategic partner who contributes to your brand’s long-term success.
Using this checklist, you can confidently choose a manufacturer that will help your hair care brand thrive. With the right partner by your side, your products will not only reach the market efficiently but also leave a lasting impression on your customers.
LocRoyal is a professional hair care manufacturer; we have our own brands, ”PURC” and “PROINSCARE,” and can offer private label hair care product customization services.
Frequently Asked Questions
Q: What services does LocRoyal Haircare provide?
A: We offer full OEM and ODM services for hair care brands, including custom hair products, private label hair care, formula development, packaging design support, and registration document assistance.
Q: Can you develop unique formulas for my brand?
A: Yes, our professional R&D team specializes in hair product formulation, from anti-hair loss treatments to natural hair products OEM solutions.
Q: Do you handle small-batch orders?
A: Absolutely. We provide flexible minimum order quantities to support startups and trial products.
Q: How do you ensure product quality?
A: Every step, from raw materials to finished products, undergoes strict quality control in our advanced laboratories.
Q: Can you assist with international compliance?
A: Yes, our hair factory ensures all products meet regulations in China, the EU, and the US.



