Moisturizing Effects of Alcalase Hydrolysate Fractions from Haliotis discus Viscera, a Marine Organism, on Human Dermal Fibroblasts, HaCaT Keratinocytes, and Reconstructed Human Skin Tissues

, an abalone, is a marine gastropod mollusk that has been cultivated globally owing to its nutritional value and high market demand. However, the visceral parts of