Fish collagen is collagen derived from the skin or scales of fish. In this product, it is hydrolyzed, meaning it is broken down into smaller pieces (peptides) for better solubility.

Vitamin C is a water-soluble vitamin often combined with collagen in supplements, partly due to absorption and structure of the product.

Food usually contains collagen in small amounts. A supplement like this provides 10 grams of collagen per serving, which is much higher than what you'd normally get from food.

Collagen is naturally found in animal products like chicken skin, fish with skin, beef bone broth, gelatin, and broths made from bones. The amount is often low, and absorption is less precise compared to a supplement with a standardized dosage.