Frequently Asked Questions

Get answers to common questions about Double Process Color.

Appointments typically take between two and four hours depending on hair length, starting level, and complexity. Time includes consultation, lightening, color application, processing, and a finish with styling.

Professionally applied bleaching can cause some stress but our stylists use bond-building treatments, precise processing, and conditioning to minimize damage. We assess hair health and may recommend preparatory treatments first.

Come with hair free of heavy buildup and avoid harsh chemical treatments immediately beforehand. Your stylist will do a consultation and may request a strand/patch test to determine lift time and suitability.

Vivid shades typically maintain intensity for four to eight weeks with proper care. Color will gradually fade; using color-safe, sulfate-free products and cool water helps prolong vibrancy and tone between touch-ups.

Yes. We recommend a strand test to preview lift and color outcome and an allergy patch test when necessary. Tests help tailor processing times and ensure safe, predictable results.

Frequency depends on your root growth and shade. Bold fashion colors often need toning or refresh every four to six weeks, while full lightening adjustments may be spaced longer based on hair health.