Certain Dri Solid Anti -Perspirant has been the leading, dermatologist-recommended product for controlling excessive underarm perspiration for more than three decades. Certain Dri Solid is specially formulated for
those with sensitive skin providing everyday, all day dryness from excessive underarm perspiration.
When to use: Should be applied sparingly at Bedtime. This allows it to work overnight.
It will not wash off after showering in the morning.
My husband has been using this and he thinks it works well. It really prevents his heavy perspiration. He only applies Certain Dri at bedtime and it really has worked all day while he is working. Unlike his other deodorants, which he sometimes has to reapply.
Overall, we think Ceratin Dri is a great product that works well. I would recommend this product to anyone.
Certain Dri can be purchased in supermarkets, and drug stores nationwide, as well as online retailers and at www.certaindri.com.