Nestlé SA (NSRGY) is the direct play since Vital Proteins is owned by Nestlé, giving exposure through the parent. Indirect exposure comes from large nutrition and ingredient players such as Archer Daniels Midland (ADM) and Herbalife Nutrition (HLF), which participate in the broader protein and supplement ecosystems. An entrepreneurial route is to launch a collagen peptide line with a direct-to-consumer model, leveraging consumer health trends and rapid e-commerce distribution.