If you have long or medium hair, you might be considering a curly layered cut. This style has spiraling curls and is extremely easy to style. All you need is a side part and a curling iron to add volume. This style is perfect for women with medium curls. Before you start experimenting with this style, it’s important to understand the ingredients in the hair product you’re using. Beware of harsh sulfates, which will strip that of moisture and make it difficult to style. Silicones, on the other hand, leave a film on the strand of your locks and interfere with shine, vibrancy, and elasticity.