I purchased No Pong for its convenience for a 28-day cruise. Not only did it not take up much space in my toiletry bag but it actually works. I ordered the sample pack and have two different flavors with me. We have been in some coldish places and some warmer ones. I have to say I smell myself every now and then and all I smell is the lingering fragrance of my deodorant, no pong at all. I have since ordered several tins of the larger size which will be waiting for me on my return. So, thank you for my environmentally friendly, taking up little space, smells good, actually works "No Pong".