Noni Salon Boutique Spa operates a full-service hair, skin, and lash studio on North Coast Highway 101 in Encinitas's Leucadia district, just south of Leucadia Boulevard. The combined salon-and-spa model bundles balayage, precision cuts, and barbering under the same roof as speed waxing, facials, and lash extensions—a dual-track format that mirrors the cut-and-shave pairing at Leucadia Barbershop further north on the 101. Lash-extension sets use synthetic mink fibers bonded individually to natural lashes with medical-grade cyanoacrylate adhesive, producing a fan density customized to each client's lid anatomy. Barbering services include beard sculpting, straight-razor edge-ups, and hot-lather facial steams, adding a men's grooming track to the salon's traditionally female-focused menu. The multi-stylist roster keeps walk-in availability alongside booked appointments, a scheduling flexibility not typically found in solo-suite salons like Headlines The Salon on Encinitas Boulevard. Highest-complexity services include full-head vivid-color transformations using pre-lightening to level 10 followed by direct-dye pigment saturation for fashion shades that require quarterly tonal refresh appointments.