In today’s fast-moving beauty industry, brands of every size are seeking reliable partners who can deliver high-quality, tailor-made skincare products under one roof. Guangzhou Yiermei Biotechnology Co., Ltd. has established itself as a premier one-stop service skincare product customization manufacturer, offering end-to-end solutions that cover formulation, packaging, labeling, and global logistics. Whether you are a startup founder dreaming of your first serum line or an established retailer looking to expand into private label skincare, Yiermei provides the technical expertise, regulatory compliance, and manufacturing flexibility needed to turn your vision into a market-ready reality. With a strong focus on innovation, quality control, and client partnership, this OEM/ODM skincare factory has helped hundreds of brands launch successful product lines across Asia, Europe, and North America. In this comprehensive guide, we explore everything you need to know about working with Guangzhou Yiermei, from its facilities and certifications to its customization process and competitive strengths.

Founded with a clear mission to democratize premium skincare manufacturing, Guangzhou Yiermei Biotechnology Co., Ltd. has grown into a trusted name among skincare OEM manufacturers worldwide. The company specializes exclusively in one-stop service skincare product customization, meaning clients can bring a concept from initial idea to finished bottle without juggling multiple vendors. Yiermei's headquarters and production base are located in Guangzhou, China, a global hub for cosmetic manufacturing, giving the company access to cutting-edge raw materials, skilled labor, and efficient supply chains. The facility holds GMPC and ISO22716 certifications, which are internationally recognized standards for cosmetic good manufacturing practices, and it is also registered with the FDA, ensuring that every product meets rigorous safety and quality benchmarks. Beyond its physical infrastructure, the company's real strength lies in its in-house team of R&D chemists, quality control specialists, and packaging designers who collaborate closely with each client to develop custom skincare formulations that perform, preserve well, and appeal to target consumers. This combination of certified facilities and multidisciplinary expertise makes Yiermei a reliable one-stop service skincare product customization manufacturer for brands that demand both innovation and compliance.

Guangzhou Yiermei offers a full spectrum of services under the OEM and ODM models, ensuring that every brand—regardless of its stage or budget—can find a suitable path to market. For clients who want complete creative control, the OEM service allows them to submit their own formula briefs or work with Yiermei's chemists to develop a completely new formulation from scratch. This custom skincare formulation process covers a wide range of product categories including anti-aging serums, hydrating creams, brightening lotions, sheet masks, acne treatments, and broad-spectrum sunscreens, with adjustable parameters such as active ingredient concentration, texture (gel, cream, essence, oil), fragrance profile, and even color. For brands that prefer a faster route, the ODM service offers a library of pre-developed, market-tested formulations that can be customized with proprietary branding, packaging, and labeling—ideal for private label skincare startups that need to launch quickly without compromising on quality. Every custom formula undergoes rigorous in-house R&D support, including stability tests (heat/cold cycling, UV exposure), efficacy tests (hydration, anti-wrinkle, whitening), and safety assessments (microbiological screening, heavy metal analysis), all documented in detailed reports that clients can use for regulatory submissions. Additionally, Yiermei provides full packaging and labeling solutions, from bottle and jar sourcing to carton design, print finishing, and barcode registration, so that the final product arrives retail-ready. This integrated approach is what truly defines a one-stop service skincare product customization manufacturer—clients save time, reduce communication friction, and gain a single point of accountability from formula concept to shipment.

What makes Guangzhou Yiermei stand out in a crowded field of skincare OEM manufacturers is a combination of speed, flexibility, transparency, and intellectual property protection. One of the most frequently cited advantages by clients is the rapid sample development turnaround: Yiermei can deliver initial formulation samples within 7 to 15 days, depending on complexity, allowing brands to iterate quickly and hit tight product launch timelines. For startups and small-to-medium enterprises, the low minimum order quantities (MOQs) are a game-changer—Yiermei accommodates batch sizes as small as a few hundred units for initial runs, which significantly reduces the financial barrier to entry for new brands exploring custom skincare formulation. Pricing is another pillar of Yiermei's value proposition: the company provides detailed, itemized quotations with no hidden fees, covering raw materials, labor, packaging, testing, and shipping, so clients know exactly what they are paying for at every stage. On the logistics front, Yiermei has built relationships with major freight carriers and customs brokers to offer efficient global shipping to destinations across North America, Europe, Southeast Asia, the Middle East, and Australia, with full documentation support for import clearance. Critically, the company takes intellectual property protection seriously—every client is required to sign a non-disclosure agreement (NDA) before any formula discussion, and the client retains full ownership of their custom formulation, with Yiermei pledging not to replicate or resell it to third parties. These advantages collectively position Yiermei as a one-stop service skincare product customization manufacturer that values partnership, trust, and long-term brand growth.

Yiermei’s R&D team has developed expertise across virtually every major skincare category, allowing brands to create differentiated product lines that address specific consumer needs. The anti-aging segment is particularly strong, with custom formulations featuring stabilized retinol, multi-peptide complexes, bakuchiol, and antioxidant blends designed to reduce fine lines and improve skin firmness—these products are often the anchor of a brand’s premium tier. For clients targeting the brightening and whitening market, Yiermei formulates with vitamin C derivatives (such as ascorbyl glucoside and tetrahexyldecyl ascorbate), alpha-arbutin, tranexamic acid, and niacinamide, all tested for efficacy and stability at various pH levels. The hydration category remains one of the most requested, and the company offers custom hyaluronic acid serums (with multiple molecular weights for layered hydration), ceramide-rich barrier creams, and humectant-packed gel moisturizers that appeal to both dry and sensitive skin types. For acne-prone and oily skin, Yiermei develops salicylic acid 2% serums, niacinamide 10% treatments, zinc-based spot gels, and gentle exfoliating toners that balance efficacy with skin tolerance. Sunscreen products are another specialty—Yiermei produces SPF 30 and SPF 50 broad-spectrum formulations using both chemical and physical filters (zinc oxide, titanium dioxide), with water-resistant options that comply with international sunscreen monograph standards. Each of these product categories can be fully customized in terms of active ingredient percentages, texture, fragrance, and packaging format, reinforcing the company’s reputation as a versatile one-stop service skincare product customization manufacturer. You can browse the full range of available product types and customization options on thePRODUCTS page.

Working with Guangzhou Yiermei follows a clear, five-step process designed to eliminate confusion and keep projects on schedule. The journey begins with a consultation phase, during which the client shares their product concept, target market, budget, and any specific formulation or packaging preferences—this can be done via email, video call, or through the Customizedinquiry page. Based on this brief, Yiermei’s R&D team creates 1–3 sample formulations, which are typically ready within 7 to 15 days, and ships them to the client for evaluation. The client tests the samples for texture, efficacy, fragrance, and packaging compatibility, then provides feedback for revision—Yiermei encourages up to two or three rounds of refinement to ensure the final formula meets expectations. Once the formula is approved, the order moves to mass production, during which Yiermei sources all raw materials and packaging components, manufactures the batch under GMPC-controlled conditions, and conducts in-process and final quality checks including microbiological testing, heavy metal screening, and organoleptic inspection. After production, the finished goods are packaged, labeled, and prepared for shipment, with Yiermei handling all export documentation, customs clearance support, and logistics coordination. Clients also receive after-sales support, including formulation stability updates, reorder assistance, and regulatory compliance documents such as MSDS, COA, and allergen declarations. This structured workflow is one of the hallmarks of a professional one-stop service skincare product customization manufacturer, giving brands confidence that their project will be managed from start to finish with accountability and transparency.

Over the years, Guangzhou Yiermei has partnered with a wide range of brands, from first-time entrepreneurs to multinational retailers, helping them bring successful skincare lines to market. One notable case involved a North American startup that wanted to launch a three-SKU organic serum line targeting the clean beauty segment—Yiermei’s chemists developed certified-compliant formulations using cold-press extraction and natural preservatives, while the packaging team sourced amber glass bottles and minimalistic labels, resulting in a product range that generated over $500,000 in first-year sales. Another client, a European wellness brand, approached Yiermei for a private label skincare collaboration, selecting pre-developed ODM formulations for a hydrating day cream and a night repair balm, which were then customized with the client’s proprietary essential oil blend and custom-printed jars—the entire project, from sample approval to delivery, took just 35 days. In a third example, a Middle Eastern distributor worked with Yiermei to create a sunscreen lotion with SPF 50 PA+++ that met both local regulatory standards and high heat-humidity stability requirements, successfully launching the product across 200 retail doors. These success stories underscore why brands consistently choose Yiermei as their one-stop service skincare product customization manufacturer: the company delivers on quality, speed, and flexibility, regardless of the complexity or scale of the project. Client testimonials frequently highlight the team’s responsiveness, the transparency of the quotation process, and the high level of customization possible even with small batch sizes. For more details about starting your own skincare product development journey, visit the company’sNew Page homepage.

Guangzhou Yiermei offers flexible MOQs that are significantly lower than industry averages, typically starting at a few hundred units per SKU for initial orders. The exact MOQ depends on the product category, formulation complexity, and packaging type—for example, standard glass bottle serums may have a lower MOQ than airless pump creams. This low-MOQ policy makes Yiermei an excellent one-stop service skincare product customization manufacturer for startups testing new product ideas without committing to large volumes upfront.

Sample formulation typically takes between 7 and 15 business days from the moment the client provides a clear brief and signs the NDA. More complex formulations—such as those requiring multiple active ingredients, specific stability profiles, or novel delivery systems—may take up to 20 days. Once the sample is approved, mass production generally requires 20 to 35 additional days depending on batch size and packaging availability. Yiermei’s fast turnaround is a key reason brands choose this one-stop service skincare product customization manufacturer over competitors.

Yes, clients are welcome to supply their own packaging, as long as the containers are compatible with the formulation (e.g., pH-sensitive serums may require airless pumps, and oil-based products need appropriate materials). Yiermei's packaging team can also test your packaging for compatibility, fill performance, and seal integrity. If you do not have packaging, the company offers full design and sourcing support as part of its one-stop service skincare product customization manufacturer offering.

Absolutely. Yiermei provides a comprehensive set of compliance documents including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), Allergen Declaration, Stability Test Report, and Ingredients List (INCI). For specific markets like the EU, US, or Middle East, the company can also assist with Cosmetic Product Notification File (CPNP) data, FDA label reviews, and GCC standardization documentation. This regulatory support is a critical service offered by this one-stop service skincare product customization manufacturer.

Yiermei can formulate virtually any leave-on or rinse-off skincare product, including serums, facial creams, body lotions, sheet masks, clay masks, cleansers, toners, sunscreens, eye creams, spot treatments, and exfoliants. The company specializes in anti-aging, brightening, hydrating, acne-fighting, and sunscreen categories, and can incorporate active ingredients like retinoids, peptides, vitamin C, hyaluronic acid, niacinamide, salicylic acid, and ceramides. As a versatile one-stop service skincare product customization manufacturer, Yiermei handles everything from simple oil blends to complex multi-phase emulsions.

Before any formula discussion begins, both parties sign a comprehensive Non-Disclosure Agreement (NDA) that legally binds Yiermei to keep all client information confidential. Additionally, the client retains full ownership of the final formulation, and Yiermei contractually agrees not to reproduce, sell, or share the formula with any third party. This IP protection framework is a core value proposition of this one-stop service skincare product customization manufacturer.

Yes, Yiermei offers extensive customization of sensory attributes including fragrance (natural essential oils, synthetic blends, or fragrance-free), color (FDA-approved pigments or natural colorants), and texture (light gel, rich cream, watery essence, silky lotion, etc.). The R&D team will adjust the formulation to achieve your desired sensory profile while maintaining stability and efficacy. This degree of personalization is what distinguishes a true one-stop service skincare product customization manufacturer from a standard contract filler.

OEM (Original Equipment Manufacturing) means Yiermei develops a completely new formulation based on the client’s specifications, giving full control over ingredients, percentages, and product characteristics. ODM (Original Design Manufacturing) means the client selects from Yiermei’s existing library of pre-developed, market-tested formulations and customizes only branding, packaging, and labeling. ODM is faster and more cost-effective, while OEM offers maximum differentiation. Both models are available through this one-stop service skincare product customization manufacturer.

Yes, every custom formulation undergoes stability testing under accelerated conditions (heat, cold, UV, freeze-thaw cycles) for a minimum of 4 to 12 weeks depending on the product type. Efficacy testing includes hydration measurement, anti-wrinkle imaging, whitening index assessment, and SPF in-vitro testing. Yiermei provides detailed reports that can be used to support marketing claims and regulatory submissions, adding significant value for brands partnering with this one-stop service skincare product customization manufacturer.

You can start by visiting the Customized page on Yiermei’s website, where you can submit your product concept, target market, estimated volume, and any specific requirements. Alternatively, you can contact the sales team directly via email or phone for a confidential discussion. The team typically responds within 24 hours with an initial questionnaire and a quotation timeline. For brands interested specifically in serum formulations, you can also explore the Serum product page for more insights.