Should I Wash My Hair Before Bleaching It? is an imperative question that arises when considering the process of bleaching one's hair. To bleach hair, a chemical agent is applied to lighten its natural pigment; this chemical process requires specific preparation to ensure optimal results.
Washing hair prior to bleaching offers several benefits. It removes dirt, oils, and product buildup, allowing the bleaching agent to interact with hair strands more effectively. This can result in a more even and consistent lift in color. Historically, hair washing became a crucial step in hair bleaching due to the development of stronger bleaching agents in the mid-20th century. These agents required clean hair to avoid unintended reactions with contaminants.