List Of Hair Bleach Turned Skin White References. Web 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. The best way to go about this is to make pigtails, and then divide each pigtail into two so you end up with four sections.

By tying your hair into several sections, you can improve your accuracy and application time. Premature whitening or graying of the hair on your scalp, eyelashes, eyebrows or beard. Web scalp bleaching involves letting hair bleach sit directly on your scalp.