As a seasoned player in the nutritional supplement sector, Guangzhou Jinchengcheng Biotechnology boasts a mature R&D and production system, serving as a reliable backbone for OEM/ODM cooperation. The company features standardized production workshops and professional production lines, strictly adhering to organic product manufacturing standards and controlling quality throughout the entire process—from raw material procurement to finished product delivery. Raw materials are sourced from high-quality, sustainably traceable ingredients, combined with advanced extraction and encapsulation technologies to ensure the purity and activity of each softgel. Additionally, the company supports full-cycle OEM/ODM customization, allowing flexible adjustments to product specifications, formula ratios, and packaging designs based on customer needs. It efficiently accommodates orders ranging from small batches of 500 units to large-scale production, meeting the development requirements of brands at different stages.
Vitamin D3 Capsules Supplier - D3+K2 Food Supplement Capsules
The product's core competitiveness is a key driver of collaborative success. This D3+K2 softgel leverages a "1+1>2" nutritional synergy effect, with each capsule containing 10,000 IU of high-potency vitamin D3 and 200 mcg of vitamin K2 (in MK-7 form), paired with a natural coconut oil base to maximize nutrient absorption. Targeting core health needs such as bone health, calcium absorption, heart protection, and immune system support, the product caters to a broad audience including office workers, fitness enthusiasts, and middle-aged and elderly groups. Verified by over 1,000 user experiences, 94.32% of users reported increased energy levels, and 96.45% noticed improved joint comfort—tangible results that lay a solid foundation for brand reputation. Furthermore, the softgel form ensures easy administration and gentle digestion, free from unnecessary additives, and holds organic certification, aligning with modern consumers' pursuit of natural health.
Comprehensive service support makes OEM/ODM cooperation seamless and efficient. Guangzhou Jinchengcheng Biotechnology offers free samples, allowing customers to directly experience product quality. A professional team provides 24/7 rapid response to inquiries, offering one-stop guidance from formula optimization and packaging design to production planning. In terms of logistics, each product package measures 10×10×15 cm with a net weight of 0.2 kg, facilitating storage and transportation. FOB prices are flexibly adjusted based on order volume, with orders of 5,000 units or more eligible for a preferential rate of US$2.8 per unit, effectively reducing customer costs. Moreover, the product features an extended 24-month shelf life and can be stored at room temperature, significantly minimizing inventory loss risks and supporting smooth brand operations.
Whether you are a startup seeking cost-effective manufacturing solutions or an established enterprise expanding your product line, Guangzhou Jinchengcheng Biotechnology's D3+K2 softgel OEM/ODM services deliver tailored solutions. Backed by strong factory capabilities, market-proven product advantages, and attentive full-cycle support, we empower partners to quickly enter the high-growth supplement market and achieve win-win outcomes in the health and wellness industry. Global brands are welcome to inquire and collaborate, joining hands to build premium nutritional supplement brands.

By:Global OEMs