Collagen is the most abundant protein in the human body, providing the structural framework for skin, bones, muscles, tendons, and cartilage. Supplements typically contain hydrolyzed collagen peptides (broken-down, highly bioavailable chains of amino acids like glycine and proline) derived from bovine (cow), marine (fish), or chicken sources.

Omega-3s are essential polyunsaturated fatty acids that the body cannot produce on its own. The most beneficial types are EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic Acid), commonly sourced from fish oil, krill oil, or algae. They are primarily known for their powerful anti-inflammatory properties.