If you want color that is not permanent but lasts for several weeks, which would you choose?

• A. Demi-permanent color
• B. Permanent color
• C. Temporary color
• D. Direct dye

Answer: (A)

The idea is to choose a color that sits between temporary and permanent in how long it lasts. Demi-permanent color deposits pigment with a mild oxidative process, doesn’t lift the natural color, and fades gradually with washing. That blend means you get noticeable color for several weeks without it becoming permanent, so you can refresh or adjust your shade without a long-term commitment.

Temporary colors coat the outside of the hair and wash out in a short time, while direct dyes also sit on the surface and fade relatively quickly. Permanent color penetrates deeply and remains until the hair grows out, which is why it’s considered long-lasting. Demi-permanent hits that sweet spot of lasting for weeks but not permanently, making it the best fit for the goal.