1. Strong Factory Strength: The Foundation of Quality and Trust

When choosing an OEM partner, strength is the primary consideration. Shenzhen Quanxin Biotechnology has become a reliable backbone for many well-known brands thanks to its excellent production standards and quality control systems.

• High-Quality Raw Materials, Guaranteed from the Source:​ The core ingredient, L-Glutathione, is sourced from high-quality suppliers, ensuring high purity and activity, and guaranteeing product efficacy from the very beginning.
• GMP Certification, International Standards:​ The factory strictly follows GMP (Good Manufacturing Practice) standards for production. The entire process, from ingredient preparation and filling to packaging, is carried out in sterile workshops, ensuring every capsule is safe, hygienic, and of stable quality.
• Long Shelf Life, Stable Quality:​ The product boasts a long shelf life of 36 months​ (optimal usage period up to 48 months), demonstrating its excellent stability and safety, greatly facilitating brand inventory management and market distribution.

2. Core Product Advantages: Creating a Competitive Edge

• High-Potency Formula:​ Each capsule contains a high-potency formula of up to 10,000mg. The core ingredient, L-Glutathione, is a recognized powerful antioxidant that effectively inhibits melanin production, brightens skin tone, and achieves whole-body whitening.
• Precise Targeting, Broad Applicability:​ The product is clearly suitable for adult men, women, and middle-aged/elderly people, covering a wide market range. At the same time, adhering to a responsible attitude, the company clearly labels it as not suitable for pregnant women, newborns, children, and teenagers, demonstrating professionalism and integrity.
• Advanced Dosage Form, Easy to Take:​ The easy-to-swallow and absorb capsule form offers greater convenience compared to powder or liquid supplements. The golden capsule appearance adds a premium feel, enhancing the product's档次 (grade/class).
• "Whitening+" Concept:​ Beyond the primary whitening function, the antioxidant properties of Glutathione also help delay skin aging, providing brands with a compound selling point of "Whitening & Brightening + Antioxidant".

3. Comprehensive Service Support: Empowering Brands to Launch Worry-Free

• Flexible Cooperation Models:
  • OEM Service:​ Brands can provide their own formulas and designs, and the factory is responsible for strict standardized production.
  • ODM Service:​ Brands can directly select the factory's proven formulas (such as the Gluta Capsules launched this time) and are supported for Private Label​ customization, allowing them to have exclusive brand packaging, significantly reducing R&D costs and time-to-market.
• Flexible Ordering Strategy, Supports Small Trial Orders:​ The factory offers highly competitive tiered pricing (e.g., unit price as low as $2 for orders ≥10,000 bottles), while accepting small batch orders​ (starting from 10 bottles), greatly lowering the market testing threshold and inventory pressure for new brands.
• All-round Marketing Support:​ Provides support including free samples, product test reports, compliance documents, etc., to help brands quickly validate the market and promote. The company promises a quick response within 24 hours​ to customer inquiries, ensuring efficient communication.