A doctor that works in the bigest hospital in Israel claims that there’s no difference between laser and a good IPL device. But everybody else claims that you have to do more treatments with IPL. So I really don’t know…
Another thing- after the first treatment with these two methods is there going to be any change with the hair?

it depends on what type of IPL (there are a few ok machines) and what your skin type is. IPLs are generally better on very light skin, and not very effective on darker skin.

after first treatment, hair will shed. but it’ll look like it will grow back within 8 weeks as it’s the dormant hair that will surface, so technically not the same hair that was treated.