Aspartic acid, classified as a non-essential amino acid, is naturally synthesized by our bodies. While traditionally recognized for its involvement in energy generation and neurotransmitter creation, recent studies have unveiled its potential advantages for skin health. Aspartic acid contributes to collagen synthesis, the protein pivotal for upholding skin suppleness and resilience. By furnishing essential constituents, aspartic acid aids in collagen formation, diminishing the appearance of wrinkles and fostering a more youthful skin texture. Moreover, aspartic acid possesses antioxidant attributes, mitigating the detrimental effects of free radicals and safeguarding skin cells from oxidative damage. Furthermore, it plays a vital role in preserving the skin’s moisture equilibrium, regulating natural hydration levels through the promotion of natural moisturizing factors (NMFs) like urea and pyrrolidone carboxylic acid.