Which type of hair is typically more fragile and prone to breakage?

Fine hair is typically more fragile and prone to breakage due to its smaller diameter and lighter structure compared to other hair types. Its thinner strands lack the density and strength that coarser hair varieties possess. As a result, fine hair is more susceptible to damage from environmental factors, styling tools, and harsh treatments. This fragility can lead to increased breakage, especially if proper care and protection are not taken, such as using gentle products and avoiding excessive heat. Understanding the characteristics of different hair types helps beauticians recommend appropriate hair care practices to maintain scalp health and hair integrity.