This is definitely my favorite hair lightener. I used it last summer on my bronde baby lighted hair as well as this summer on my golden honey blonde balayage hair, and it worked wonderfully on both. Although it keeps warm tones on darker blonde and light brunettes- it can help your already blonde hair to get super light and bright! I usually follow up with a purple shampoo and deep conditioner to help tone and moisturize it. The smell is GREAT- it’s like a coconut banana scent, which is perfect for summer. It’s recommended that you put it on before spending the day in the sun for best results, but I’ve also seen results from applying it before adding heat with a blow dryer. If you’re looking to go just a little lighter- this is the stuff for you!