if i sprayed a bit of peroxide into my hair ( small amount) and stayed out in the sun, will it make my hair blonde and will it damage my hair sagnificantly?
Also would you recomend this or spraying lemon juice and staying in the sun.

My hair is DIRTY blondeso will the peroxide take affect and turn into a lighter blonde?
For me dyeing IS NOT an option.

Don't do it. If it doesn't turn your hair orange, it'll make it look white trash yellow.