Bests & Worsts Reviews from Amazon

Nice for keeping the shaver clean. They do evaporate a bit faster than I would like but they are alcohol based so you can't expect to much. You do need to clean the shaver base station out every 2 or 4 cartridges though. If you don't the oil and sludge will build up and block the drain hole. You will know this because when you press the clean button all of the fluid will come bubbling out the top. This will waste an entire refill in a few seconds so I recommend keeping the base clean as these things are not cheap.