SUPPORT

How often should I color my hair?

Is my hair dry or damaged?

Once I've colored my hair can I lift my hair color (go from a darker to lighter color)?

Once I've colored my hair, can I go to a darker shade?

Can Demi-permanent color be applied over permanent hair color?

Can permanent color be applied over demi-permanent color?

What if I haven't colored my hair in six months?

Should I shampoo before coloring my hair?

Do I need to shampoo my hair before dyeing, if I have any styling product in it?

When should I use Permanent instead of Demi-Permanent and vice versa?

I can't decide between two shades. Should I choose the lighter or darker shade?

Can I still color my hair if it's damaged?

I have patches of gray hair, what should I do to cover them?

I have colored my hair before with no allergic reaction. Why should I do the allergy test?

How do I perform the allergy test?

Why is the strand test important?

How do I perform the strand test?

How do I know if my hair is damaged?