| Peptides: Types, Applications, Benefits & Safety Peptides: Types, Uses, and Benefits Peptides are short chains of amino acids linked by peptide bonds, typically ranging from two to fifty residues in length. They occupy a unique niche between small molecules and full-sized proteins, offering versatility across medical, cosmetic, nutritional, and athletic domains. Their relatively modest size allows them to penetrate tissues more readily than larger proteins while still providing th |