Frequently Asked Questions

Get answers to common questions about Color - all over.

Expect 60 to 90 minutes for most single-process services, including consultation, application, processing, and a quick finish. Time varies by hair length, thickness, and any add-on treatments like conditioning or toning.

Yes—when selected appropriately, permanent single-process color can provide excellent gray coverage. Your stylist assesses hair density and previous color to choose the right formula and processing time for even, long-lasting results.

Touch-up frequency depends on growth and contrast. Typically every 4–8 weeks for root regrowth; darker refreshes can stretch longer. Your stylist will recommend timing based on your color, hair growth rate, and upkeep preferences.

Color - all over is a single-process dye and can lift only a few levels on natural hair. For significant lightening, we recommend highlights or a dedicated lightening service to safely achieve lighter shades.

Use color-safe, sulfate-free shampoos, limit hot styling, and rinse with cool water to lock pigment. Schedule professional glosses and deep conditioning treatments recommended by your stylist to maintain vibrancy and hair health.

Yes, with a professional assessment and appropriate formulas. Your stylist evaluates porosity and damage, then selects low-ammonia or bond-protecting color and adds conditioning treatments to minimize processing stress.