"I give Drysol 100%. This product works. I have been having sweating problems all my life. I&#039;m from Jamaica so I thought it was the climate but then I moved to Canada thinking it&#039;s cold so I will stop sweating. I was so wrong. Thank goodness I found this product. I apply it once a week and I&#039;m dry all the time. At times I find myself feeling my shirt if its dry. It&#039;s amazing. Now I can wear all color T-shirts without the worry of sweat marks."