There are several natural treatments that you can use to stop sweat. One of which is to use aloe vera sap that is a water based natural cure to stop sweating. Aloe vera could be applied to have a cooling effect on your skin so that sweat could easily evaporate. It could be applied during warmer times of the year when you could possibly experience excessive sweating. But if the temperature is not the cause of your excessive sweating, this may not cure your condition properly. Baking soda is one other usual home remedy to prevent sweating the natural way. You have to take a shower and if possible, use an antibacterial soap. Then you have to put on baking soda and corn starch in your underarms and other areas of your body that have excessive sweating. Then let it sit for approximately 30 minutes and rinse it with water. This works by soaking up extra moisture and avoid noticeable sweat stains on your clothes, so if that is the major reason for your awkwardness, baking soda is a great choice. There are other home remedies out there that you can use to stop sweat. There are also over the counter anti perspirant that you can use to prevent sweating.