IKIGEN Fish Collagen Peptides
Premium Japanese Marine Collagen for B2B Buyers
At IKIGEN, we deliver pure, hydrolyzed Japanese fish collagen peptides that are odorless, neutral in taste, and 100% water-soluble—making them ideal for a wide range of applications. Sourced from the cleanest waters of Japan and crafted with precision, our marine collagen offers a 1.5x higher absorption rate compared to other collagen types, ensuring enhanced bioavailability and effectiveness.
Our collagen supports comprehensive health—from skin, hair, nails, and joints to muscles, bones, brain, and even heart function. That’s why it’s widely used in wellness, nutraceutical, pharmaceutical, personal care, sports nutrition, pet nutrition, and functional food & beverage industries. It also integrates seamlessly into ready-to-drink (RTD) and ready-to-mix (RTM) products.
We offer multiple grades of fish collagen peptides made in Japan and India, designed to meet diverse business needs, including private labeling, contract manufacturing, and global B2B supply. With Ikigen, you’re not just sourcing Japanese fish collagen—you’re choosing purity, versatility, and innovation.
Applications of IKIGEN Fish Collagen Peptide
Collagen Market: Global Trends
According to The Business Research Company, global collagen market is expected to grow from USD 6.91 billion in 2024 to USD 7.57 billion in 2025, reflecting a healthy CAGR of 9.4%.

Growth in Collagen demand - Driving factors
- Rising Consumer Awareness of Health & Wellness
- Focus on Building Immunity post pandemic
- Functional Food & Beverage Innovation
- Sports Nutrition & Fitness Trends
- Clean Label & Sustainable Sourcing Trends
- Aging Population & Joint Health Market
- Pet Nutrition Market
- Pharmaceutical & Medical Applications
Global B2B Supply, Made in Japan
From startups to established wellness brands, Ikigen supports collagen innovation worldwide. We offer:
- Bulk Supply of Japanese Fish Collagen
- Private & White Label Manufacturing
- Custom Formulations in Powders, Gummies, Jellies, and Beverages
- Export Compliance and Regulatory Support
Looking to source premium japanese marine collagen for your B2B brand? Explore our bulk collagen or learn more about co-innovation.
Trusted by Global Brands
Ikigen is a preferred collagen partner for B2B clients in the USA, Brazil, South Korea, UAE, and beyond. Our clients value our:
- Transparent sourcing
- Clean-label ingredients
- Fast lead times
Why Partner with IKIGEN?
- 100% Japan-made fish collagen
- Superior purity, no additives or GMOs
- Custom collagen product development
- End-to-end support—from ideation to launch