Vent warm wax is a great gentle wax for hair removal! One I have used on and off for years since being a teenager when you are needing a quick and affordable option for waxing.
Comes with a wooden applicator that is temperature sensitive and changes colour on the end to tell you when the wax is to hot for application and also strips to help with wax removal.
I have slightly sensitive skin and find this wax formula is gentle enough that it won't irritate your skin easily. Before using you need to thoroughly look at the direction of your hair growth so it can be applied and removed correctly though so you don't get ingrown hairs or snapping of hairs.