Services We Offer 32 Services Click to find out more Full Body Book Now Under Arm Book Now Eyebrow Book Now Lashes Book Now F.A.Q. Your questions answered! How long does my hair have to be to get waxed? 3-4 week growth after shaving. Can I trim if it's too long? Trimming is not necessary. If any trimming needs to be done, your esthetician will take care of it. Is waxing safe for sensative skin? Waxing is actually a lot more gentle than most hair removal methods.