Frequently Asked Questions

Get answers to common questions about Single Hair Process Color.

Sessions typically last 45 to 90 minutes depending on hair length, thickness, and required pre-lightening. Your stylist will assess hair condition during consultation and provide a precise time estimate before beginning.

When applied correctly, single-process color minimizes damage. We use professional formulas, conduct a consultation and strand test, and apply conditioning treatments as needed to preserve hair health and strength.

Our stylists evaluate skin tone, eye color, natural hair level and personal style during a color consultation. We use swatches and previews to recommend shades that enhance your features and suit your routine.

Yes—single-process permanent color can cover gray hair effectively, though results depend on gray percentage and hair condition. We may use targeted formulations or pre-treatments for uniform saturation and lasting coverage.

Avoid washing for at least 48 hours to let the cuticle close and color set. Use color-safe, sulfate-free products and lukewarm water afterward; your stylist will recommend a homecare routine to preserve tone.

Refresh frequency depends on hair growth, contrast with natural color, and chosen shade—typically every 4–8 weeks. Touch-ups and gloss treatments help revive tone and keep color vibrant between services.