Artistic, customized hair cuts, color and balayage giving you modern effortless style.
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Sine Qua Non Salons began in 1993 when Chicago hair stylist Laura Boton created the go-to hair destination for Chicago’s creative community. Sine’s award-winning salons in Chicago deliver exceptional artistic haircut and hair color services in a warm and inviting atmosphere. Considering Laura’s background as a musician, it’s not surprising that SQN quickly rose to fame on the local arts scene, attracting Chicago’s artistic community to call Sine their hair home. Our team of innovative hair stylists create flattering, on trend, easy to wear looks that fit each individual perfectly.
Consistently awarded Best Hair Salon in Chicago – our three locations are the place to experience superb, on-trend service. Welcome to Sine Qua Non Salons.
Three Award Winning Locations
Personalized, One-on-One Service.
At Sine, our stylists do both cut and color to create the “Total Look” for our guests. No jumping from one stylist to another, one visionary stylist creates the perfect cut and color for each guest, delivering the very best in one-on-one service.
Creating looks that are uniquely yours.
Known for our technical and forward thinking, non-departmentalized stylist advanced training program, Sine Qua Non Salons’ commitment to education and growth are second to none. All stylists are trained to be the very best at their craft and are committed to being in touch with every new trend and technique, keeping us fresh and inspired.
Our Award-Winning Salon Brand, Est. 1993.
Honored with industry accolades and awards by major fashion magazines for exceptional haircuts, coloring and balayage and curly hair specialization– Sine Qua Non has developed a loyal following of guests who seek customization, attention to detail, and talent like no other.