SCIENCEMarch 15, 2026
The Complete Guide to Hair Hydration
8 min read
Understanding water retention in hair and how to choose the right hydrating products for your texture.
Hair hydration is one of the most fundamental aspects of hair care. Understanding how water interacts with your hair structure is key to choosing the right products and developing a routine that actually works. In this comprehensive guide, we explore the science behind hydration, different hair porosity levels, and practical strategies for maintaining optimal moisture balance in your hair.