Everyone is different, but on average, the typical hair-growth cycle lasts approximately 3-4 weeks.
If you're looking to maintain your silky glow, be sure to rebook for about every 3 weeks, and by the 2nd or 3rd time, your esthetician will have a good idea of what YOUR timeframe looks like.
Once your interval is well established, you can be completely hairless (without even stubble) for about 5-7 days!