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KONGDY
Pain Relief Patch OEM Manufacturing - Complete Private Label Production Guide 2026
Introduction
Pain relief patches are topical therapeutic products designed to provide localized relief from muscle aches, joint pain, and discomfort. These transdermal delivery systems deliver active ingredients through the skin for targeted pain management.
This comprehensive guide covers everything you need to know about pain relief patch OEM manufacturing, from formulation development to mass production.
What Are Pain Relief Patches?
Pain relief patches are adhesive patches that contain medicinal ingredients for topical application. They adhere to the skin and release active compounds over several hours, providing sustained pain relief.
Key Ingredients in Pain Relief Patches
Quality pain relief patches combine various active and inactive ingredients:
- Menthol: 3-10% concentration provides cooling sensation
- Camphor: 1-11% concentration offers warming effect
- Methyl Salicylate: 10-30% concentration provides anti-inflammatory action
- Capsaicin: 0.025-0.1% concentration delivers heat therapy
- Lidocaine: 2-5% concentration provides topical anesthesia
OEM Manufacturing Process
1. Formula Development
- Target market analysis and regulatory requirements review
- Active ingredient selection and concentration optimization
- Stability testing under various conditions
- Prototype development and performance evaluation
2. Raw Material Preparation
- Sourcing pharmaceutical-grade ingredients from approved suppliers
- Quality verification and certificate of analysis review
- Batch documentation and traceability
3. Production
- Precise ingredient weighing and mixing according to formula
- Adhesive matrix coating on backing material
- Active ingredient incorporation into adhesive layer
- Cutting and die-cutting into final patch shapes
4. Quality Control
- Incoming material inspection and verification
- In-process monitoring and batch testing
- Final product inspection including adhesion and content uniformity
- Stability testing for shelf life determination
Product Specifications
| Specification | Details |
|---|---|
| Patch Size | 5cm x 7cm, 7cm x 10cm, 10cm x 14cm |
| Active Ingredients | Menthol 3-10%, Camphor 1-11%, Methyl Salicylate 10-30% |
| Wearing Time | 8-24 hours |
| Shelf Life | 2-3 years |
| MOQ | 10,000 pieces per design |
Why Choose KONGDY Medical
- 35+ Years Experience: Established in 1989 with extensive expertise
- ISO 13485 Certified: Medical device quality management system
- Professional R&D Team: 500+ successful formulas created
- Competitive Pricing: Factory-direct pricing with flexible MOQ
- OEM/ODM Support: Full-service private label manufacturing
- Fast Delivery: 3-4 weeks lead time for standard orders
Conclusion
Pain relief patch OEM manufacturing requires careful attention to formulation, quality control, and regulatory compliance. Partnering with an experienced manufacturer like KONGDY Medical ensures your products meet the highest standards.
