as my view..
IPL= X try n waste money...its doesnt long last bcoz body hair will grow again when hormone changes....sometimes the therapist skill oso important...i tried been burned when doing IPL....
Shaving= will make the skin bcm darker n hair is thicker than b4 shave....in -grown hair will happen oso....

i still prefer herb waxing as my trmt....bcoz can calm down our skin cell n slow down the growing period...smoother the hair....the best things is can oso remove our body death's skin which is useless with scrubing...^^