First of all, if you already bleached your hair once and you still need to bleach your hair again, I recommend waiting 15 days between the treatments. It’s key to leave some time between bleaching sessions to allow your hair to recuperate.
How long to wait to bleach hair after dying it?
When Did You Last Dye Your Hair
Professionals recommend leaving hair six to eight weeks before bleaching again. If your hair seems damaged, it may be worth doing a keratin treatment before bleaching or dyeing your hair again.
Can you bleach hair that’s already dyed?
If you want to lighten your currently dyed hair and go blonde, the only method that will be successful is to use bleach. In order to reduce the amount of damage to your hair, wait at least 8-10 weeks after you’ve dyed your hair before you attempt to bleach it.
Is it safe to bleach and dye hair in the same day?
Because in reality, it’s not a good idea to bleach and color your hair on the same day. At least, if you want your hair not to suffer colossal damage. The time that you should wait to apply a new color to your hair is 15 days.
Does bleached hair take color faster?
After you have bleached your hair, you need to decide which color you want to have. … Your hair is now ready to take on color, and will often take color much more quickly and deeply than if you hadn’t bleached your hair. You might choose to dye your hair a natural color, such as shades of brown, black, red or blond.
Can I dye my hair GREY after bleaching?
To fully achieve a gorgeous shade of grey, you’ll need to first bleach your hair and then dye it. Make sure that you’re really committed to your new colour before you start. … It washes out in one wash, meaning you can go grey for just one day to see how it suits you before taking the plunge into permanent colour.
Why do you have to wait 14 days to dye hair after bleaching?
When hair is bleached it is opened and color is removed to create the blonde or light coloring. In coloring hair, the hair is opened only a very little and color is deposited into the hair to create the new color. … Best to wait for the 14 days to have the hair in good condition before coloring with the second color.