Answer by
Moma123 (1043)
Certain Dri roll-on and spray are very good anti-perspirant products. Reduces the excessive under-arm sweating. It is effective for 72 hours. Certain Dri has got solution for feet perspiration and odour problems too. It has Feet Moisture Control Pads and Certain Dri Feet Microsponge Powder. These products come under Certain Dri Feet products category. This is the best product.