I think the picture speaks for itself. WOW. can't get more efficient then this... this is a PROACTIV solutions vending machine. My jaw literally dropped when I saw this at the local mall. Japanese people love their vending machines! HOLY! I didn't know how to feel about this, I mean if you are a long time Proactiv customer this is super convenient way to replenish your products.....but if you are a curious potential customer, there isn't a specialist to assist you. I don't know if this is good or bad for business but it's definitely cost friendly. I just had to share this....random post!