Frequently Asked Questions

Get answers to common questions about Full Head Color.

Appointments usually take 60 to 120 minutes depending on hair length, thickness, and the desired color outcome. Additional time may be needed for consultations, color corrections, or deep conditioning treatments to ensure even, healthy-looking results.

In most cases yes—our professional formula provides reliable grey coverage. Results depend on grey density and porosity; sometimes multiple sessions or a stronger developer are recommended for stubborn, resistant greys to achieve uniform, long-lasting coverage.

We recommend a patch test for first-time clients or those with sensitive skin or allergy histories. Patch tests are quick and help prevent reactions, allowing us to safely choose the best color formulation for your hair and scalp.

Come with dry, unwashed hair if possible—natural oils protect your scalp and improve color uptake. Avoid heavy styling products, chemical treatments, or at-home coloring within two weeks. Bring inspiration photos and discuss maintenance during your consultation.

Longevity depends on color type, hair porosity, and aftercare. Expect 4–8 weeks for visible root regrowth with permanent color; semi-permanent shades may fade faster. Use color-safe shampoo, cold water rinses, and UV protection to prolong vibrancy.

Lightening often requires bleaching or multiple sessions; a single full-head color may not lift dark hair to a much lighter level. We’ll assess hair health and recommend gradual lifts or highlights to preserve integrity while achieving your desired lighter shade.