Temporary Hair Touch‑up: Can I use permanent dye if I applied the hair touch‑up the day before?
Yes, permanent hair color can generally be applied the day after using Herbatint Temporary Hair Touch‑up.
If there is any excess product on the hair—particularly in the case of fine hair—it is recommended to gently remove it beforehand using a damp cotton pad, focusing on the areas where the product was applied.
This step helps ensure optimal color adhesion and more even results.