DuVall’s School of Cosmetology epitomizes hands-on education. Though students do spend time in the classroom, most of their training is spent in the 11,900-square-foot school’s salon and spa, where they perform a roster of services on real people under the guidance of their instructors. Cosmetology students shampoo and cut hair, add length with extensions, and add hue with highlights. Meanwhile, aspiring aestheticians perform facials with products crafted by Dermalogica, a skincare brand that is produced without such common skin irritants as artificial colors, fragrances, and puns. Those outside of the training program can also take advantage of the school's pedigree by basking in carefully mastered beauty services performed by students at a fraction of standard salon prices.