The Best Will Sun In Lighten Dyed Black Hair 2023. Lightening your hair in the sun can create issues for your hair and scalp. Go outside on a warm and sunny day, and sit out in the sun until your hair is completely dry.

Place the combination in a spray bottle and lightly spritz your hair. Use a clarifying or lightening shampoo if you’ve dyed your hair at home and it’s come out too dark, don’t panic! 10 best black hair dyes of 2022.