The type of collagen most abundant in chicken collagen is type 2, which is best for building cartilage. This makes it beneficial for joint health, especially since this source also provides chondroitin sulfate and glucosamine sulfate — both of which have anti-aging effects. †

zuCOLLAGEN provides 200 mg of Hydrolyzed Chicken Collagen per serving.

Collagen derived from fish is easily absorbed and provide mostly type 1collagen, with the amino acids glycine, proline and hydroxyproline. Because type 1 can be found throughout the body, consuming more fish collagen is associated with benefits for the joints, skin, vital organs, blood vessels, digestion and bones. †

zuCOLLAGEN includes 200mg of Hydrolyzed Fish Collagen per serving.

Egg collagen, found in the shells and whites of eggs, contains mostly type 1 collagen. It also has types 3, 4 and 10, but by far the most type 1, just like the human body (approximately 100 times more type 1 than type 4). It provides glucosamine sulfate, chondroitin sulfate, hyaluronic acid and various amino acids that have benefits for building connective tissue, promoting supple skin, building muscle mass and reducing pain/stiffness after strenuous exercise.†

zuCOLLAGEN includes 10mg of Eggshell Membrane and 25mg of Hyaluronic Acid per serving.