The taste of all 4 varieties - my taste - very good. The taste and the sweetness hold true, as already described not sooo long, but when compared to the BIO-gum I had tried this cut here better - and healthier! Who wants to have a minute-long explosion of flavors in the mouth, should quietly take up en masse offered "chemistry chewing gum" that touted everywhere and are an almost nachgeworfen. For the fact that the kauX chewing gum without all extremely questionable taste enhancers and sweeteners (aspartame, acesulfame K, etc ...) and other chemical additives gets along and still the dental health are conducive, I'll take the loss of taste after a few minutes chewing gum like in purchase ... so what is of course !!! Minutes Langer unchanged taste combined with undiminished sweetness against not - so what is called CHEMISTRY !!! We can only hope that the whole xylitol products are still somewhat more favorable in the future ...