Question: how long does it take pubic hair to grow 1/2 inch?
Answer: What does this mean? At least 3 weeks AFTER shaving your hair will be about 1/4" long and that is the perfect time to get waxed. If you have coarse hair it should be closer to 1/2-inch for the first few waxes. Once the hair becomes finer it can be waxed at a shorter length.