As per Byrdie, a multi-textured perm is ideal for someone who is looking for a perm that's less uniform and that creates a more natural-looking curl. It's the range of curl sizes and shapes that a multi-textured perm offers that makes its waves look so natural. Hair stylist Mateo Lara explained that, "Multi-textured perms are my absolute favorite. These perms use a combination of different-size rods to create that more believable, natural-looking curl."
Good Housekeeping noted that perms work by using chemical formulas to alter hair texture, creating wavy or curly hair. For traditional perming, a hair stylist would wrap the hair around rods before adding perm lotion onto the hair to set the curl in place. Once the lotion has set, the lotion is then washed out, the hair is dried, and a neutralizer is added to stop the perming process.
However, the creation of new formulas and techniques have changed the way that perming is performed. In order to create the perfect wave, stylists now use a combination of different tools and materials. Celebrity hairstylist Anthony Cole explained that, "When I'm doing perms today, instead of using a traditional perm rod, sometimes I use fabric, or you can do a finger wave, or rollers."
Armed with this knowledge, you can now go get a multi-textured perm and know exactly what you're talking about when it comes to the perm process.