After just one wax session your regrowth will be much thinner, finer, and softer, That is one major benefits. With continued waxing, you may even experience significant reduction in regrowth. Which makes it easier and less uncomfortable if you keep up with regular waxes. Avoid caffeine and alcohol for 24 hours before your wax. Take a mild anti-inflammatory medication (like ibuprofen) 30 minutes prior to you appointment. Most women find waxing to be very tolerable.