I'm planning on using HQ 4% and retina A 0.025%. I am currently Indian actress 'Katrina Kaif's' skin tone, and I want to go as light as 'Hazel Crowney'. Do you think I can achieve my results with these strengths? If no, what strengths should I use? Also, would I have to continue using these, or can I quit using them when I've achieved my results and just use sunblock to maintain my results? How will I have to maintain my results? My skin wouldn't turn dark after I stop using them, would it? Lastly, it's not carcinogenic, is it? And wouldn't make me infertile, would it? Can it be used before/after laser hair removal?
Thank you so much :)