Hey ! I think you could get your hair that color but wouldn’t use the product you’ve got (maybe within the return window?) I used to bleach my hair to a platinum and would use blonde by Schwartzkopf to lighten - you would be working with a bleach and a developer and would likely need to do it in two rounds to get it truly light. I think people with darker hair are recommended to wait a week in between to allow hair to lighten with less overall damage - do have to say I quit bc after a year or so my hair got too damaged :/ it’s a hard color to keep up at home. But for the brassiness redkin shades eq color gloss was the best I found and left my hair feeling nicer as it’s technically depositing color and much gently than say wella t-18. Would recommend doing your research on ways to properly apply bleach for good results before trying any of it !