What is the most common cause of hair breakage?

The most common cause of hair breakage is often attributed to a lack of moisture. Hair requires adequate moisture to maintain its elasticity and strength. When hair is dry or lacks moisture, it becomes brittle and more susceptible to breaking, especially when subjected to styling or environmental stressors.

Maintaining proper hydration within the hair shaft is crucial for keeping it healthy and resilient. This is why moisturizing products, conditioning treatments, and a balanced hair care routine are essential for preventing breakage associated with dryness. Proper hydration not only helps in preventing breakage but also promotes overall hair health, making it more manageable and less prone to damage.

While excessive heat, improper brushing, and over-processing can also cause hair damage and breakage, moisture deficiency is the foundational issue that leads to increased fragility and susceptibility to these other factors. Therefore, ensuring that hair is kept adequately moisturized can significantly reduce the risk of breakage and promote healthier hair, making it the most prevalent cause of this problem.