Product Review

Certain Dri Anti-Perspirant is available with 12 percent aluminum chloride, the active ingredient used in prescription anti-perspirants. Because Certain Dri is water-based (vs. alcohol-based like its prescription competitors), it is available without a doctor's prescription. This doctor-recommended, non-prescription product is applied several times a week at bedtime. According to an independent survey, a majority of dermatologists prefer the Certain Dri formula for treating hyperhidrosis or excessive perspiration, over the formula in all the other anti-perspirants combined. Certain Dri is colorless, fragrance-free and has been categorized as safe and effective in the ongoing review of non-prescription drugs by the U.S. Food and Drug Administration. Because of its therapeutic ingredient, Certain Dri is used differently from all other anti-perspirants. It is applied sparingly at bedtime, and it will not wash off after bathing/showering. In many cases, the user will discover that it will not be necessary to apply Certain Dri every night to control the problem.