Or if you're using a light blonde shade. It may be necessary to leave color on for up to 15. Minutes the last rinse hair with warm water until the water runs. Clear style as usual no need to shampoo.

There has been a big emphasis on temporary hair touch up products in the last few years, and I love them for a super quick fix, but the Clairol Root Touch Up kit is actually nearly as quick and easy, and gives you a few weeks relief from those greys. I honestly don't want to be without it.

three weeks Clairol Permanent Root Touch-Up In just 10 minutes, it covers 100 percent of grays and lasts up to three weeks! Plus, they have the largest root shade palette available in the market, so you are sure to find a color that works for you whether you color at home or at the salon!

If you're using a temporary cover-up, like the Root Touch-Up Spray, you should reapply after each shampoo. You can also reapply before if needed but be careful not to apply too many times without washing in between to avoid build-up – just like you would with hair spray.

Make sure to cover roots at hairline, part and temples. Rinse & Go: When your 10 minutes are up, rinse hair with warm water until the water runs clear. Style as usual. There's no need to shampoo.

DON'T: Wash Your Hair the Next Day "I recommend clients give their hair two to three days to let their new color truly set in," says Pineda. While washing your hair the next day doesn't necessarily do any harm to your hair or color, waiting it out may offer an added boost for longer hold.

A permanent colour for 100% grey coverage, Clairol Root Touch-Up is specifically formulated to cover your roots and stubborn greys, and matches all leading shades - even salon colour.

Rinse & Go: When your 10 minutes are up, rinse hair with warm water until the water runs clear. Style as usual. There's no need to shampoo. You've got natural-looking color that will last for 3 weeks!

Avoid Washing for 48 Hours “If you wash it before then, there's a chance the color will fade,” Renegar warns. It also goes without saying that you should avoid getting hair wet in hot tubs or pools, which is even worse!

72 hours When Should You Wash Your Hair After Coloring? For any hair type that receives a hair color treatment, it is best to wait at least 72 hours before washing your hair. This way, hair cuticles can have more time to seal in color and prevent it from bleeding out or washing out too quickly.

Rinse & Go: When your 10 minutes are up, rinse hair with warm water until the water runs clear. Style as usual. There's no need to shampoo.

When Should You Wash Your Hair After Coloring? For any hair type that receives a hair color treatment, it is best to wait at least 72 hours before washing your hair. This way, hair cuticles can have more time to seal in color and prevent it from bleeding out or washing out too quickly.