I picked this up as an add on when buying other items for the boys. The texture is tacky and is good for applying before bed but not during the day. It will stay put as you sleep, but your lips stick together as you try to talk.
The menthol is good, but almost over powered by the sunflower seed oil. It has a strong, almost rancid oil scent. I had trouble deciphering the smell until I was throwing out sunflower seeds that were past their prime.