One question we at Pharmworks are often asked is what is the best antiperspirant for underarm dryness, our answer - Sweat Block.  If you suffer from excessive sweating or just have a strong desire to not perspire this is the product for you. Not only is it effective it is easy to use just apply once at bedtime and enjoy 7 days of underarm dryness. To find out more or to purchase online go to www.sweatblock.com.