im so amazed on this product, yes its a roll on type so convenient to use also easy to bring anywhere, then sometimes when i feel tired on work it makes me alert and energetic, it helps me to focus more and can relieve headache.
Bottle is small and handy. Good for keeping in the bag. Scent is light and refreshing, not too overwhelming.
Very effective and handy to have when travelling. However, bottle will leak if left on its side.