keratinlerle
Keratinles is a term that has emerged in recent years, often appearing in discussions related to hair and nail care products. While not a scientifically recognized term, it is generally understood to refer to products or treatments that contain or are designed to enhance keratin. Keratin is a fibrous structural protein that is a key component of hair, skin, and nails. It provides strength and structure.
Products marketed with the "keratinles" concept often aim to improve the appearance and condition of hair by