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Hello, We are a manufacturer of collagen peptide raw materials. We supply all kinds of raw materials of extract ingredients such as Collagen.
Bovine Collagen
Marine Collagen
Chicken Collagen
Chicken Collagen Type II
Hyaluronic Acid
Chondroitin Sulfate
Glucosamine Sulfate-2KCL
Shark Cartilage Powder
We could provide samples for testing if possible. |