Certain DriExtra-Strength Clinical Solid Antiperspirant - 72-Hour Sweat & Odor Protection for Hyperhidrosis - Maximum-Strength - Powder Fresh Scent - 1.7 oz

Probably the best antiperspirant I’ve used! I apply at night before bed and let it work overnight. It leaves a bit of a residue which i usually wash off in the morning and spray a regular scented deodorant. This routine has kept me dry even as a person who gets the nervous sweats quite often. Highly recommend!Only downside: the powder scent isn’t the best so I’ve been buying the fragrance free option.

I have severe hyperhydrosis of the underarms. And if you're like me, your dermatologist put you on Qbrexza just for it to stop working after a year. So now what??? Oh yea! She prescribed me a FREE year supply of a brand new underarm gel called Sofdra. But....not enough clinical studies have been done so I was quick to say no. Im no guinea pig. So with no hope and no sweatless armpits in sight.... I found this deodorant. I do as the instructions say and I put it on before bed on clean underarms, and then I exercise the next day....and what do you know? No pit stains. No sweat. No stink. I am in awe. This is SO much more cost effective than Qbrexza AND its not some new gel that hasn't been properly tested. Its a win win!Now, I can only hope it continues to work forever lol we shall see🤷‍♀️

This is the second antiperspirant I have tried from Certain Dri. I tried their strongest product first and it worked incredibly well at keeping me dry, but it caused me to break out. I was hoping that this product, being made for sensitive skin, would be different.For Sensitive Skin:I have sensitive skin and have had no issues at all with breakouts or irritation with this product. It has been like any other deodorant I've tried over the years. If you have sensitive skin, this is for you.Scent:This product has a strong "fresh" smell to it, almost like clean linens. It doesn't smell bad, but it is strong. It is so strong that my fiancé refuses to lay to close to me until it dries and dies down a bit. If you love that sort of smell then this shouldn't bother you very much.Antiperspirant:As I said above, the clinical strength from Certain Dri did wonders for me, but my skin is too sensitive to use it. This antiperspirant helped my sweating issue, but did not fix the issue. I still sweat when using this, even after following all instructions for application. But to be fair, my problem is severe and my sweating has been extreme since I was a kid. This product definitely causes me to sweat less than a typical antiperspirant but it does not completely stop my sweating. It may work great for you, but unfortunately does not for me.Conclusion:Great for sensitive skin, strong "fresh" smell, but unfortunately is not a strong enough antiperspirant for me.

I have been ordering this product for my grandson who was in high school and involved in sports. My husband used Certain Dri for years ago and it was very effective to control his perspiration.He suggested my grandson try it and he too loves it. and uses it daily. I don' t need it sent every 5 weeks any more because he is going away to college. So I ordered a supply for him to take with initially. I will continue to order as he needs it and I know he will be home to take back with him

As someone with hyperhidrosis, this did not do the job for me. I continued with my usual perspiration, unfortunately. Also, the consistency of the deodorant is not smooth upon application. Try Carpe instead! (Expsensive but well worth it - those of you who suffer from hyperhidrosis will understand!)Gave it three stars bc it probably works for those who are fortunate enough not to suffer from hyperhidrosis.

I swear profusely sometimes and it seemed no deodorant or antiperspirant could keep up. It doesn't leave a white mark or burn. It is so effective that I only have to apply it every other day and in this heat that should say a lot about this product. I will continue to buy this antiperspirant and recommend it to everyone especially those who tend to perspire more than others.

Claims on the box to have a satisfaction guarantee but apparently does not. Contacted the manufacturer and never received a response.Despite following all directions, I find this product (dry stick) to be less effective than my standard Lady SpeedStick that cost $1. Amount of sweat was not reduced, but the odor certainly increased dramatically.

This product is effective. No powder residue.