I love this product! I have been using it for a week and I am truly impressed. I have to increase the use of underarm products during summer (I have to apply much more and over a bigger area) and most cause a terrible reaction (I have sensitive eczema-prone skin). I use this product in the evenings after a shower, and I use my normal underarm (much less of it now) after my shower in the mornings. My underarms seem to stay dry and odour free the whole day. My underarms are also smooth and soft and I have experienced no irritation. This product is expensive, but worth every cent. I will purchase it again.