Frequently Asked Questions

Get answers to common questions about STS Touch-Up.

We recommend touch-ups every 6-8 weeks, depending on your hair type and lifestyle.

Expect smooth, shiny hair that looks refreshed and maintains its integrity between full treatments.

Yes, the touch-up is shorter and focuses on areas that need maintenance, rather than redoing the entire treatment.

Yes, you can dye your hair. We recommend waiting a few days for best results.

Use sulfate-free shampoos and conditioners to extend the benefits of your STS touch-up.

Touch-ups can last up to 4-6 weeks, depending on your hair care routine and maintenance.