Tan Before Eyebrow Waxing Or After I Want To Wax My Arms, Never Have Before- Advice Please?

I want to wax my arms, never have before- advice please? - tan before eyebrow waxing or after

My arm is fine blond hair, but it's a funky gold in the sun and light. I want the wax. I eat, do x MAS party event on Friday evening, so if I do that? There are side effects that you should know (I have my eyebrows waxed). How many days in advance can I do? Oh, I tan well, so that's something that I might just forget everything together, it makes my skin sensitive?