What’s the Difference Between Gelatin and Collagen Peptides?

Gelatin and collagen come from the same source, but they function differently.

Gelatin thickens and forms a gel when mixed with liquid.
Collagen peptides dissolve easily and do not change the texture of drinks.

That’s the main difference.

Gelatin is commonly used in cooking and baking because it creates structure. Collagen peptides, on the other hand, are hydrolyzed (broken down into smaller particles), allowing them to blend smoothly into coffee, smoothies, or other beverages without thickening.

If you’re adding collagen to drinks, collagen peptides are typically the better option because they dissolve easily in hot or cold liquids.