[This review was collected as part of a promotion.] I use whiteboards extensively at wok and have had some issues getting them cleaned properly. Started using the legitimate Expo cleaner to get the expo marker residue off the board and have found this to work great. There is a strong odor and I had some complain so I now clean when others will not be around

[This review was collected as part of a promotion.] As a person that constantly uses their dry erase board I strugggled to keep enough Expo cleaner on hand. This refill has saved me time and money going to the store to buy several bottles. I can now ensure my team always has the right solution to clean the board. As expected, the solution cleans off all marks - even those left for weeks. This refill is a true time saver and the quality of the cleaner is unmatched. A little solution goes a long way and this refill lasted me several months with 3 people using it.

[This review was collected as part of a promotion.] I use this periodically as I have a glass whiteboard in my office at home and like to scribble / take notes on it constantly. Whenever I feel like the board needs a bit of a reset, just a few sprays of this stuff and it'll be like new!

[This review was collected as part of a promotion.] Ive got a white board at work that i never seem to be able to complete get clean. Then i found this and boy am i glad. It completely cleans any trace of writing of the board. I will definitely be using this all the time and be relling orhers about it.