DUOZI offers comprehensive supplement manufacturing solutions, including contract manufacturing (OEM/ODM), private label, white label, custom formulation, and bulk raw material supply. We specialize in manufacturing a wide range of formats: Powder, Drink, Drops, Gummies, Capsules, Softgels, Tablets, Effervescent tablets, and Essential oils.

We have the capability and equipment to manufacture private label products across all major supplement formats, including Powder, Drink, Drops, Gummies, Capsules, Softgels, Tablets, Effervescent tablets, and Essential oils. We can work with you on custom formulations for any of these.

We pride ourselves on offering flexible MOQs to accommodate both startups and established brands. Our MOQ varies by product type and customization level. Please contact us with your specific needs for a tailored quote.

Quality is our cornerstone. We operate in GMP-certified, 100,000-class cleanrooms and adhere strictly to cGMP and FDA guidelines. Every batch undergoes rigorous in-house testing for purity, potency, and contaminants. We also provide Certificates of Analysis (CoA) and can facilitate third-party lab testing (e.g., SGS, Intertek).

Our facility is certified to the highest international standards, including GMP, ISO 22000, HACCP, and HALAL. We are also FDA-registered. These certifications ensure our processes meet global safety and quality benchmarks.