Sự khác biệt giữa collagen và peptide collagen là gì?

Lucas is exactly right, and that lack of gelling is the biggest difference for us in the lab.
If you try to mix regular collagen or gelatin into a cold beverage, you get a clumpy, gelatinous mess. Collagen peptides, however, are completely water-soluble. They dissolve instantly in cold water, hot coffee, or acidic juices, and they leave absolutely no texture behind. If you are formulating a ready-to-drink (RTD) beverage or a stir-in powder, peptides are the only option you should be looking at.