Peptides are short chains of amino acids, which are the basic building blocks that make up proteins in the body. They act as messengers, carrying vital information between cells that triggers specific functions. When applied topically, peptides can penetrate the outer layer of the skin and interact with the cells responsible for collagen, elastin, and other essential proteins’ production. This helps to strengthen the skin’s structure, improve elasticity, and promote a more youthful appearance.
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