Premium Nutritional Ingredients & Supplement Contract Manufacturing
From High-Purity Raw Materials to Custom Finished Products
As a trusted global partner in the health and wellness industry, we specialize in supplying high-purity dietary supplement ingredients—including premium protein peptides, amino acids, herbal extracts, and vitamins. Beyond raw material supply, we offer comprehensive OEM and ODM contract manufacturing services. Whether you need bulk ingredients shipped directly from our global warehouses or fully customized supplement formulas ready for market, we provide end-to-end solutions to bring your vision to life.
Our Core Capabilities
Turnkey Contract Manufacturing
End-to-end OEM/ODM solutions. From custom formulation to encapsulation, bottling, and labeling, we build your brand from scratch.
- Capsule, Tablet & Softgel Mfg
- Powder & Gummy Production
- Packaging & Labeling Design
Bulk Ingredients Supply
Source high-yield, ultra-pure protein ingredients directly from the manufacturer. From marine collagen to advanced elastin and bone broth proteins, optimized for high bioavailability.
- Collagen, Elastin & Keratin Peptides
- Beef & Chicken Bone Broth Proteins
- Ultra-Low MW (<5,000 Da) & GMP Verified
Who We Are？
Gensei Global Industries is a premier manufacturer and one-stop supplier of high-quality dietary supplement ingredients, serving health and wellness brands worldwide. Our core expertise lies in high-yield protein peptides—including premium collagen, elastin, and bone broth proteins—as well as top-tier vitamin raw materials. To ensure fast, reliable delivery, we maintain extensive ready-to-ship inventory in our warehouses across the USA, Egypt, and Southeast Asia, significantly reducing your procurement lead times.
Beyond our robust raw material supply chain, Gensei offers comprehensive, turnkey dietary supplement contract manufacturing services. We guide our clients through the entire production lifecycle. From developing custom formulas and sourcing the finest active ingredients to high-speed encapsulation, powder blending, and final packaging design, we provide complete OEM and ODM solutions tailored to your brand’s unique needs.
By combining our deep expertise in specialty ingredients with state-of-the-art, GMP-compliant manufacturing facilities, we help you optimize production costs without ever compromising on quality. Whether you are looking to source bulk protein and vitamin ingredients or seeking a complete, shelf-ready manufacturing solution, Gensei is dedicated to delivering excellence and regulatory compliance at every step.
Showcasing Innovation on the Global Stage
Gensei deeply understands the importance of building strong relationships with our clients. By attending global exhibitions, we engage in in-depth communication with customers from diverse cultural backgrounds, understand their specific requirements, and provide tailored solutions to help them succeed in the global market.
What Our Clients Say
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