Unmatched Factory Strength: The Foundation of Quality Collaboration
Guangdong Jingyan Biotech’s factory capabilities are what set it apart from other manufacturers. At the core of its operations is a state-of-the-art R&D center, backed by a library of over 3,000 mature formulas. This extensive formula 储备 allows the team to quickly adapt to brand needs, whether it’s tweaking ingredients to enhance specific 功效 or developing entirely new formulations from scratch. Every step of the production process, from initial sample testing and formula refinement to emulsification and final packaging, adheres to strict international standards.

The factory’s commitment to quality is further validated by its array of prestigious certifications, including CNAS, SGS, GMP, and TÜV Rheinland. These certifications ensure that every batch of 24K gold serum undergoes rigorous quality checks, such as microbial testing to guarantee safety, precise filling for consistent product volume, and sterile packaging to preserve freshness. What’s more, Guangdong Jingyan Biotech sources raw materials exclusively from global industry leaders like DSM, BASF, and Merck. This means the 24K gold serum uses 99.9% pure 24K gold foil, premium retinol, vitamin E, and hyaluronic acid – ingredients that not only deliver visible results but also meet the highest safety standards, giving brands complete peace of mind.
Product Advantages That Resonate with Market Demands
Guangdong Jingyan Biotech’s 24K gold serum is designed to address the most pressing skincare concerns of modern consumers, making it a highly marketable product for brands. Its success lies in a carefully crafted blend of four core ingredients, each playing a vital role in the anti-aging process:
- 24K gold foil microparticles: These tiny particles penetrate the skin to boost natural vitality, leaving it looking radiant and youthful.
- Retinol: A well-known anti-aging powerhouse, retinol works to reduce the appearance of wrinkles and even out skin tone, tackling uneven texture and fine lines.
- Vitamin E: An antioxidant that protects the skin from environmental damage while providing long-lasting moisture, keeping the skin soft and supple.
- Hyaluronic acid: A hydration hero that draws moisture into the skin, plumping it up and reducing dryness – a common cause of premature aging.
Beyond efficacy, the serum also excels in user experience and design. The dropper packaging allows for precise, hygienic application, while the visible 24K gold foil particles add a touch of luxury that appeals to consumers seeking premium skincare. The lightweight, non-greasy texture ensures quick absorption, making it suitable for daily use, and the compact 30ml bottle (4.1×4.1×12.8cm) is perfect for travel and on-the-go touch-ups.
For brands, the product’s flexibility is another major draw. With a minimum order quantity (MOQ) of just 200 units, even small and emerging brands can test the market without heavy upfront investment. For larger orders, the FOB price drops to as low as $1.8 per unit (for orders of 1,000+ units), while the factory also maintains a stock of 5,000 units for quick delivery – ideal for brands looking to capitalize on sudden market trends.
Comprehensive Service Support: From Concept to Delivery
Guangdong Jingyan Biotech understands that successful brand collaboration goes beyond manufacturing – it requires tailored support at every stage. The company offers full-service OEM/ODM/OBM solutions, allowing brands to customize every aspect of the product, from 功效 and ingredients to packaging design and branding. Whether a brand wants to add a unique scent, adjust the serum’s texture, or create a custom box design, the team works closely with clients to bring their ideas to life.
To streamline the collaboration process, the factory provides free sample testing, so brands can evaluate the product’s quality and efficacy before committing to a full order. What’s more, the customer service team responds to inquiries within 24 hours on average, ensuring that brands always have access to support when they need it. Flexible order options further cater to diverse brand needs: small-batch orders (2-199 units) are priced at $2.4 per unit, while mid-sized orders (500-999 units) cost $2 per unit – making it easy for brands to scale their production as their business grows.
With a 3-year shelf life and versatility to be used on the face, body, and hands, the 24K gold serum also helps brands expand their product lines, allowing them to offer a comprehensive anti-aging range to their customers.

By:Global OEMs