Bleaching knots is a quite popular technique that is utilized by the experts in the field, especially because it allows for a more natural look to be achieved. Depending on the color of your hair and skin tone, knots may be more or less visible. Usually, they have the form of small dark dots. Bleaching allows you to eliminate the problem in question and makes your system look very natural even up-close. The result is a more natural look. Unfortunately, due to the additional chemicals used, the hair structure is to a significant extent weakened. It is used only with Indian hair!