This serum from Cos De BAHA combines 10% NAD (Nicotinamide Adenine Dinucleotide) with Matrixyl 3000, a well-researched peptide complex, in a lightweight topical formulation. NAD is a coenzyme naturally present in the body that supports cellular energy metabolism and is often included in skincare for its antioxidant properties. Matrixyl 3000 is a blend of two peptides known to support the skin’s natural collagen production. The formula also contains hyaluronic acid, which helps attract and retain moisture, contributing to a plumper and more hydrated appearance.

This product is intended for cosmetic use only and is not a pharmaceutical treatment. It is designed for individuals looking to incorporate antioxidant and peptide-based care into their daily routine. The serum may benefit those concerned with visible signs of aging, such as fine lines or loss of firmness, as well as those seeking to support overall skin resilience. The texture is non-greasy and absorbs relatively quickly, making it suitable for layering under moisturizers or sunscreen.

The serum is formulated without added fragrances, essential oils, or artificial colors, which may reduce the likelihood of irritation for sensitive skin types. It is also free from parabens and alcohol. The 30 ml (1 fl oz) bottle features a dropper for precise application. A few drops are typically sufficient for the face and neck.

As with any new skincare product, a patch test is recommended prior to full use. This serum does not claim to reverse sun damage or treat medical conditions. Its effects are gradual and depend on consistent application as part of a broader skincare regimen. The product is produced under standard cosmetic manufacturing practices.