How does dense hair typically affect moisture retention?

Dense hair retains moisture better due to its closely packed structure, which allows for more cuticle layers to trap moisture within the strands. The extra layers of cuticle help to create a barrier that reduces moisture loss and protects the hair from external elements that could dry it out.

Additionally, the thickness of dense hair means that it can hold onto natural oils and moisture treatments more effectively, resulting in enhanced hydration and reduced frizz. This characteristic is significant for individuals with dense hair, as maintaining moisture balance is essential for hair health, preventing breakage, and promoting shine.

In contrast, hair types that are less dense may struggle with moisture retention because they have fewer cuticle layers, allowing moisture to escape more easily.