This serum from Jeju Island combines a 9-peptide complex with ceramides, hyaluronic acid, niacinamide, and a marine complex to support skin hydration, firmness, and barrier function. The formula is designed for vegan skincare routines, free from animal-derived ingredients, and focuses on delivering moisture while helping to maintain the skin’s natural protective layer. The inclusion of peptides aims to assist with skin elasticity and texture over time, while ceramides work to reinforce the skin barrier. Hyaluronic acid provides lightweight hydration, and niacinamide supports a more even skin tone. The marine complex adds additional nutrients derived from sea-based sources, contributing to the overall nourishing profile of the product. This 1.7-ounce bottle is suitable for daily use, typically applied after cleansing and before moisturizer. The texture is described as lightweight and non-greasy, making it appropriate for various skin types, including those with dry, combination, or sensitive skin. It is particularly formulated for individuals seeking a gentle, plant-based option that focuses on hydration and barrier support without heavy oils or synthetic fragrances. The product is manufactured in South Korea, reflecting a focus on skincare innovation and quality. As with any topical product, a patch test is recommended before full application, especially for those with known sensitivities. This serum is intended to be part of a consistent skincare regimen rather than a quick fix, with results depending on regular use and overall skin condition. The pricing is positioned as affordable relative to other peptide-based serums, offering a practical choice for those exploring barrier-supporting ingredients.