Certain Dri Extra Strength Clinical Solid Antiperspirant - 72-Hour Sweat & Odor Protection for Hyperhidrosis - Maximum-Strength - Powder Fresh Scent - 1.7 oz (Pack of 1)

I have hyperhidrosis and have been looking for a dupe for Carpe, and Certain Dri does the same thing with the same active ingredient . I have worn it while housekeeping and my undershirts are as dry as ever. I still have to let it dry for 15 seconds or so before putting on a shirt or coming in contact with fabric. Smell is fine, powder isn’t my favorite scent, but it disappears through the day. Note, I have excessive sweating but not a BO problem, so I can’t comment on BO protection as well as others. Glad I found this since ordering through Carpe is a hassle.

Definitely the best deodorant I've ever used. Personally, it protects me for up to 48 hours, and the best part is that it doesn't stain my clothes.

Ivy purchased this many times. I’m torn between this one and the liquid roll on. I have not quite decided which one works better. It’s very helpful to apply them at night for sure. Doesn’t irritate the skin definitely sweat resistance.

I’ve been using this for about two weeks now, and I have to say it really does what it claims. I’ve struggled with excessive sweating for years, and this is one of the only products that actually keeps me dry all day (and even into the next). The scent is light and clean, and it doesn’t transfer much to clothes, which I appreciate. That said, I’m giving it 4 stars instead of 5 because it can be a little strong on sensitive skin the first few times you use it—especially if you apply right after shaving. Once I started using it at night and letting it absorb overnight, that issue went away completely. Overall, this is a reliable, heavy-duty antiperspirant that delivers on its promise. If you sweat a lot or have hyperhidrosis, it’s definitely worth a try.

Not working for me as advertised. Slightly better than a cheaper off the shelf deodorant at best. Not controlling sweat well.

I go to the gym daily and I sweat a lot. This is the ONLY deodorant that controls it and leaves me fresh with no smell. I wish I knew about it so much sooner

Definitely noticed a difference within the first couple days.

Update- have continued to try this product and it is by far the worst deodorant i have ever tried. I can't get it out of my shirts. It stains and ruins all my clothes!! But it is not effective on my arm pits. They stink worse than ever even while applying at night and morning and again because this product have zero(0) effect . I'm sooo upset I chose to buy 3. Definitely do not buy this crap Ehh. Not sure if I should give less stars. I have used the roll on version of this deodorant which has been the been deodorant I have tried. Unfortunately no matter how much I apply this doesn't help with smell and is barely better then store brands when it comes to sweat. The roll on option helps for days at a time ... This crap I apply 2 sometimes 3 times a day and it just doesn't work It last less than hours if it works at all . Very frustrating .. the roll on worked magic for me. I regret buying this product in a pack of three. Am I still eligible for return if I used 1 and am extremely dissatisfied?