This serum combines a stable form of vitamin C, 3-O-ethyl ascorbic acid, with six peptides, niacinamide, and hyaluronic acid in a single formula. The vitamin C derivative is designed to maintain effectiveness without rapid oxidation, supporting even-toned and luminous skin over time. Peptides are included to support the skin’s natural firmness and smoothness, while niacinamide works to improve skin texture and reduce the appearance of uneven pigmentation. Hyaluronic acid contributes surface-level hydration to help maintain a plump and supple feel. This product is formulated for all skin types, including sensitive and combination skin, and is best applied in the morning or evening after cleansing. The lightweight texture absorbs without leaving a sticky residue, making it suitable for layering under moisturizer or sunscreen. With a concentration that balances efficacy and gentleness, this serum can be used as part of a daily skincare routine to support a visible glow and an overall brighter complexion. The 1.7 fl oz bottle provides a standard supply for regular use, and the formula avoids common irritants such as parabens and sulfates. This product does not claim immediate or dramatic results, but regular application may help maintain a healthy-looking skin tone over several weeks. The inclusion of 3-O-ethyl C offers a stable option for those who want vitamin C benefits without the irritation sometimes associated with L-ascorbic acid. No user testimonials or exaggerated outcomes are implied; the description is based solely on ingredient function and typical cosmetic formulation expectations.