If you want more voluminous hair, waves, or curls, a perm might be a good choice. With 11 common types of perms, you’re sure to find one that not only works with your hair type and length but also gives you the look you’ve been searching for.Some perms work best for short hair while others are better for long hair. You also have to factor in whether you have thick or thin hair as well as your curl pattern.We discuss the types of perms you can get based on your hair type, the perming process, and other considerations before booking your next appointment.What Is a Perm?A perm is a styling process that changes the structure and texture of your hair permanently, whether it’s by making your hair wavy or curly, or by adding volume and straightening your hair. This is typically achieved using foam rollers, which remind you of traditional curlers, or perm rods, which are small rods that sections of your hair are wrapped around.It’s important to note that while nearly all hair types can get per...