The Ordinary Multi-Peptide Hair Density Serum, Lightweight Treatment, 60ml is a highly concentrated leave-in serum formulated to promote thicker, denser, and fuller-looking hair. This innovative solution is enriched with advanced peptide technologies and plant-based extracts, designed to nourish the scalp and support optimal hair health. The lightweight, water-based formula is easy to apply and ideal for all hair types, offering a targeted approach to thinning or lackluster hair. Used nightly, this serum improves the scalp environment, ensuring each strand is well-nourished from the root. It is an excellent choice for anyone seeking a non-greasy, effective solution to maintain and enhance the appearance of their hair density.