Hair industry innovator and Sine-stylists inspirational mentor, Howard McLaren returned to Chicago with the R+Co education team for the R+Co Hair Show this June.
Come in to receive a tight fade, hair color or painting, fresh cut and glossing treatment, or makeup application for New Years Eve! If you book at the Sine Style Bar with a friend, get 10% off your blowout! Normal hours at Sine Qua Non Salons will resume in 2016! Be on the look […]
November holds a special place between the fall and winter seasons, a little gray in between month. This year Chicago has seen more warm and sunny November days than ever before. But it seems like the wind doesn’t want to let us forget that winter is indeed coming! The music we turn to in […]
“Highlights” from Some of the Leading Fashion & Beauty Publications Sine Qua Non Salon celebrates 22 years of salon success this year in their favorite city — Chicago. Owner and lifelong Chicagoan, Laura Boton opened Sine Qua Non Salon in 1993. Her mission: to create a haven for the Chicago creative community to get unique and individualized […]
Reena Levin has been a loyal client of SQN owner, Laura Boton for 15 years! She sells makeup at Neiman Marcus on Michigan Ave, a real beauty expert! Her favorite designers include Etro, she loves the play on colors and the patterns blow her away, and Brunello Cucenelli for the opposite reason, the soft subtlety […]
Sine Qua Non Gift Cards are a great way to give the gift of Great Hair.
We pledge to give your special someone the perfect Sine' Experience in our warm and chic salon spaces. You can choose to have a card mailed to recipient ($5 service fee) or send it by email with no fee.