The answer is yes, you can bleach it twice – and you will probably have to. But no, you can’t do it twice in a row. Do not bleach your hair more than once a day if you want to keep your hair safe and healthy. Bleaching it twice can cause breakage.
Can I bleach my hair again after a few hours?
Depending on the condition of your hair, you should wait a week or a month after your first bleaching session before you bleach your hair again. Remember, bleaching is a chemical process that wreaks havoc on your hair, so you shouldn’t bleach your hair two days in a row or twice in the same day.
Can you use hair bleach after 24 hours?
Once you mix your developer and your lightening powder, be it Actual powder or cream formula, you have one hour till it loses its potency. The max you can leave hair bleach on hair is 1 hour. After that, if you still have not reached the desired level of lightening, you have to start all over.
Can I bleach hair 2 days in a row?
No, you cannot bleach your hair two days in a row. … Bleaching your hair has a chemical process involved that leads to hair damage. Now your hair is not made of steel so if you do it two days in a row, your hair will damage badly.
How long should I leave bleach in my hair the second time?
Rule of thumb: at-home bleaching generally should not exceed 45 minutes. If you think keeping the bleach on for an extra fifteen minutes will lead to a brighter blonde, you’re in for a disappointment. After 45 minutes, the bleach will stop lifting up your hair color and will start cooking your strands.
How long should I wait to tone my hair after bleaching?
Step 1 – Wait at least 3 days after bleaching to tone your hair with an ammonia toner. Bleached hair is already pretty fragile, and this type of toner can make it worse. Avoid washing your hair in the few days between bleaching and toning.
Do I have to wait 14 days 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.