beef collagen

Most collagen powders list Type I and Type III most often. Some products formulate Type II specifically for joint support, and multi‑collagen blends may list a wider mix such as Types I, II, III, V and X.

Serving sizes vary by format: capsule servings can be as low as about 2 g, single‑serve or smaller powders commonly list 9–11 g per serving, and several powders offer higher servings in the 18–20 g range.