Products

CSK Biotech provides turnkey liquid supplement CDMO services with GMP-certified production, robust R&D, flexible packaging, and scalable capacity—ideal for brands seeking safe, high-quality, market-ready liquids.

CSK Biotech provides end-to-end liquid supplement contract manufacturing with GMP-certified facilities, strong R&D, flexible ODM/CDM/OEM models, and full regulatory and packaging support for global brands.

CSK Biotech is a trusted CDMO offering end-to-end liquid supplement manufacturing with GMP, FDA, HACCP and ISO certifications. We provide R&D, formulation, pilot testing, scalable production and packaging for global brands.

CSK Biotech delivers premium liquid supplement manufacturing for US brands. With a GMP-certified 2,000㎡ facility, seven production lines, full CDMO services (ODM/CDM/OEM), and global certifications, we provide fast, compliant, and scalable solutions from concept to shelf.

CSK Biotech delivers end-to-end liquid supplement manufacturing—custom formulation, pilot testing, GMP production, free packaging, and regulatory support. With certified facilities and large-scale capacity, we help brands launch safe, market-ready liquid supplements quickly and reliably.

CSK Biotech offers end-to-end liquid supplement manufacturing with GMP-certified facilities, large-scale capacity, custom formulations, regulatory support, and flexible ODM/CDM/OEM cooperation to help brands launch safe, effective products fast.

CSK Biotech offers turnkey liquid supplement contract manufacturing with GMP production, custom formulation, stability testing, and flexible packaging. Fast, scalable, and regulatory-ready for global brands.

CSK Biotech offers full-service liquid supplement contract manufacturing — from R&D and formulation to GMP production and packaging. Scalable, certified solutions for brands seeking quality, speed, and compliance.

High-quality Lactobacillus rhamnosus probiotic manufactured by CSK Biotech. GMP-certified production, customizable formats, stable viability, and practical dosage guidance for daily digestive and immune support.

Premium hard capsules by CSK Biotech — customizable gelatin or vegetarian HPMC capsules, precise dosing, taste masking, and large-scale GMP manufacturing for reliable private-label and custom formulations.

High-purity Hydroxycitric Acid (HCA) from CSK Biotech: GMP-made, lab-tested ingredient for dietary supplements. Reliable CDMO services, multiple formulations, and global certifications.

High-quality Garcinia Cambogia Extract from CSK Biotech, standardized to HCA to support healthy weight management and appetite control. Manufactured in GMP-certified facilities with full quality testing and global CDMO services.

CSK Biotech Garcinia Cambogia provides standardized HCA extract to support healthy weight management. Made in a GMP-certified facility with strict testing for purity and safety.

CSK Biotech's Hirudin supplement delivers high-purity, leech-derived peptide to support healthy blood circulation. Manufactured in GMP-certified facilities, third-party tested, and available in customizable CDMO/OEM formats for global brands.

CSK Biotech Silymarin is a high-purity milk thistle extract formulated to support liver health and antioxidant protection. Manufactured in GMP-certified facilities with full CDMO services and rigorous quality testing.

High-purity Milk Thistle Extract from CSK Biotech delivers concentrated silymarin for liver support and antioxidant protection. Manufactured in GMP/FDA-certified facilities with flexible CDMO services for global brands.

CSK Biotech Milk Thistle delivers a high‑purity, standardized silymarin extract to support liver health and antioxidant protection. Manufactured in GMP and FDA-certified facilities with flexible OEM/ODM services for global brands.

Zinc Gluconate from CSK Biotech offers a reliable, bioavailable zinc option for supplements. Manufactured in GMP-certified facilities with full CDMO services for OEM/ODM brands.

CSK Biotech Spirulina Powder is a pure, nutrient-rich algae powder produced in GMP-certified facilities. Ideal for supplements, private label, and bulk supply with flexible OEM/ODM/CDM services and strict quality control.

CSK Biotech Vitamin Complex delivers high-quality vitamins made in a GMP-certified facility with advanced R&D, strict quality control, and flexible OEM/ODM/CDM services for global brands.

CSK Biotech Spirulina is a nutrient-dense, GMP-certified algae supplement designed to support energy, immunity, detox and overall wellness. Manufactured in a high-tech facility with ODM/CDM/OEM services for global brands.

High-purity Microcrystalline Cellulose (MCC) from CSK Biotech is a versatile, plant-based excipient for tablets, capsules and powders. GMP-certified, stable and highly compressible — ideal for large-scale supplement and pharmaceutical manufacturing.

High-purity Quercetin from CSK Biotech—manufactured in GMP-certified facilities with full testing and CDMO support. A reliable flavonoid ingredient for antioxidant and seasonal support formulations.

CSK Biotech Magnesium Citrate offers a high-purity, fast-absorbing magnesium supplement made in a GMP-certified facility. Available in powder, tablets, and capsules with strict quality control and scalable CDMO services.