Welcome to The Keratin Shop, San Diego’s trusted destination for expert keratin treatments. Proudly serving San Diego since 2014, we are the original open-air salon dedicated to smooth, healthy, beautifully enhanced hair.

Nestled in the heart of Mission Hills, our salon specializes in taming unruly, curly, and damaged hair with cutting-edge smoothing keratin treatments and Brazilian keratin treatments, luxury hair extensions, and the finest professional-grade products in the industry. Our open-air salon design features retractable garage doors, allowing natural light and fresh air to flow through the space while you enjoy your appointment.

Our expertise lies in creating hair that not only looks stunning but feels healthier, stronger, and easier to maintain—because at The Keratin Shop, our mission is to redefine the haircare experience through personalized attention and unparalleled expertise.

Whether you’re seeking a life-changing keratin treatment in San Diego to smooth and restore your locks or the perfect set of extensions to add length and volume, we take pride in tailoring every service to meet your unique needs.