How Long Can You Safely Leave Bleach In Your Hair in How To

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How Long Can You Safely Leave Bleach In Your Hair. If you bleach your roots too often, you run the risk of damaging the hair. This is why it’s essential to follow the directions on the box, as well as wait at least 14 days between bleaching sessions.

How Long To Leave Bleach On Hair? LaurenAndVanessa
How Long To Leave Bleach On Hair? LaurenAndVanessa from laurenandvanessa.com

On the contrary, leaving it too long between touch ups can lead to creating an uneven colour. The coconut oil really helps to protect your hair from the harsh chemicals. You can use gram flour as a homemade face pack which will help you lighten your skin.

How Long To Leave Bleach On Hair? LaurenAndVanessa

The simple answer is yes. Bleach will start working the moment you apply it to your hair, and won’t stop until you wash it off. In order to create enough oxygen for oxidation to occur and effectively lighten the hair, activated bleach must have a high ph, which, as cincotta points out, is in the 9.5 to 11.5 range. Here's what my hair looked like after round two of bleach: