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Leading Probiotic Oil Drops OEM Partner for Comprehensive Intestinal Conditioning Solutions

By:Global OEMs Updated on 2025/11/25

15-Year Factory Strength: Laying the Foundation for High-Quality OEM Cooperation

Dr. Tong Health Industry has built a solid reputation in the OEM/ODM field by prioritizing production standards and R&D capabilities. The factory boasts a 100,000-level GMP purification production workshop—a critical asset for probiotic products, as it ensures a sterile environment to maintain bacterial activity and avoid contamination. Equipped with advanced domestic and international testing equipment and automatic production lines, the factory achieves precise control over every production step, from raw material processing to final bottling.Private Label Health Care Product Comprehensive Intestinal Conditioning Custom logo Probiotics Supplement Probiotic Drops

Private Label Health Care Product Comprehensive Intestinal Conditioning Custom logo Probiotics Supplement Probiotic Drops

Moreover, the factory holds ISO quality system certification, a global mark of reliability that guarantees compliance with strict quality management standards. Unlike many small-scale manufacturers, Dr. Tong implements whole-process quality inspection, covering raw material screening, production monitoring, and finished product testing. This rigorous quality control system ensures that every batch of probiotic oil drops meets health food grade standards, giving brand partners peace of mind.

Product Advantages: Evidence-Based Efficacy to Win Market Trust

Dr. Tong’s probiotic oil drops are designed for comprehensive intestinal conditioning, with evidence-based effects that address core consumer needs. The product’s key strengths lie in its high potency, stability, and natural formulation—three factors that resonate with health-conscious consumers.
  • High CFU Count for Strong Efficacy: Each product contains 100 billion CFUs (colony-forming units)—a significantly higher concentration than many competitors. CFUs measure the number of viable "good bacteria," and a higher count means more bacteria can survive the journey through the stomach to the intestines, where they exert their benefits. These benefits include maintaining intestinal lining integrity, supporting proper intestinal motility, aiding detoxification, and balancing intestinal flora—all critical for gut health and overall immunity.
  • Superior Stability and Activity: The oil-based formulation ensures higher stability and activity of probiotics compared to powder or capsule forms, which are often sensitive to moisture and temperature. Additionally, the product uses 6 diverse probiotic strains, targeting multiple aspects of gut health to deliver more comprehensive results.
  • Natural and Safe Formulation: The probiotic oil drops are 100% all-natural, non-GMO, and gluten-free—meeting the demands of consumers seeking clean, additive-free products. The product is suitable for adults, with clear guidelines (8-10 drops per use) and a 24-month shelf life. It also clearly labels non-applicable groups (pregnant women and newborns), ensuring safety and compliance.
Flexible customization further enhances the product’s market adaptability. Dr. Tong offers OEM/ODM services with customizable labels, bottle sizes (10ML/15ML/30ML), and even packaging designs, allowing brands to create unique products that align with their brand identity.

Service Support: Full-Cycle Assistance for Smooth Cooperation

Dr. Tong understands that successful OEM cooperation requires more than just high-quality products—it needs responsive and comprehensive service. The factory’s service advantages are tailored to solve brand partners’ pain points, from sample testing to after-sales support.
  • Responsive Communication: The team provides 24-hour online support to answer questions, with an average response time of ≤24 hours. This ensures that partners can resolve issues quickly, whether they’re about production progress, customization details, or quality standards.
  • Risk-Free Sampling and Certification: To help brands verify product quality before large-scale orders, Dr. Tong offers free samples. It also provides customized quality certificates to meet the regulatory requirements of different markets, simplifying the product launch process for international brands.
  • Flexible MOQ and Competitive Pricing: With a minimum order quantity (MOQ) of 500 bottles, the factory caters to both small and large brands. The pricing is also factory-direct and competitive: orders of ≥10,000 bottles start at just US$2 per unit, while smaller orders (500-999 bottles) are priced at US$3 per unit—helping brands control costs and maximize profit margins.
  • On-Time Delivery and After-Sales Guarantee: Dr. Tong strictly adheres to delivery schedules, with a standard lead time of 15 days. It also offers online after-sales service, addressing any post-delivery issues promptly to ensure long-term partner satisfaction.
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