AUTUMN HOUSTON THE SALON on Kettner Boulevard in downtown San Diego's Little Italy district is a multi-stylist operation specializing in tape-in and hand-tied hair extensions alongside precision color and cutting. Tie-in extension methods bond wefts without adhesive by knotting micro-loops around natural hair shafts, reducing the traction damage associated with glue-based systems — a structural installation approach that shares the Kettner corridor with post-service recovery massage at The NOW Massage Little Italy. Balayage and foil-highlight services use lightener formulations calibrated to minimize brassiness in San Diego's high-UV environment, followed by toner deposits that lock in cool or warm targets. Deep-conditioning treatments and keratin smoothing restore elasticity to chemically processed hair, and the Little Italy location places the salon on the same India Street block as Italy Nails & Spa San Diego for coordinated beauty-service scheduling. Full-transformation sessions layer extension installation over root-to-end color correction, building length, density, and dimensional tone in a single multi-hour appointment.