After 15 days, 2 small hair navel returned. The area was easy to treat because very small.
For the legs, it must be methodical to go anywhere without forgetting areas. I traced with stabilo bands I followed, as did my dermatologist. I think I have not done well everywhere, for a beginner, but as and time the entire area will be processed.
To jersey and chin, it is less obvious because the area is more delicate to flash and I think I have not done well. But it was the 1st time and the results will come after several sessions.
Listed flashes, no pain just a warm feeling at times. Waxing is ultra fast, the longer the actually shaving.
In conclusion, I am very satisfied with this product, and delighted with my choice.