Certain Dri Extra Strength Clinical Solid

4.12/5 - 57 reviews

Extra effective antiperspirant that may be more gentle on sensitive skin

Certain Dri Extra Strength Solid is an extra effective antiperspirant that may be more gentle on sensitive skin. The active ingredient Aluminum Sesquichlorohydrate in Certain Dri Extra Strength Clinical Solid has been shown to provide up to 72 hour protection for people with excessive sweating.

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Who is Certain Dri Extra Strength Clinical Solid for? Anyone suffering from excessive sweating looking for extra strength protection that may be more gentle on sensitive skin.


  • Apply Certain Dri antiperspirant to underarms at bedtime. That’s because the active ingredient works best while you sleep to stop perspiration all day. It will not wash off the next day, even after bathing or showering.
  • Apply sparingly to completely dry armpit. Apply Certain Dri sparingly – only a few strokes under each arm. To reduce the risk of irritation, be sure underarms are completely dry before applying.
  • For added deodorant protection, Certain Dri Everyday Strength Clinical antiperspirant + deodorant may also be reapplied in the morning for an extra layer of freshness and protection.

Certain Dri – A certified cruelty free product by PETA

Certain Dri® products are not animal tested and are certified cruelty free by PETA (People for the Ethical Treatment of Animals). PETA is the largest animal rights organization in the world, with more than 3 million members and supporters. To learn more about PETA, and companies that do not test on animals, visit www.peta.org.

Reviews (57)


Apr 14, 2018

Doesn't work as well as it did before
I used to pay 12$ for Certain Dri and it would set my armpits on fire..it did work very well for me. Must be using something different in Certain Sri now bc it's 4$ doesn't burn and definitely doesn't work as well as it used to.


Feb 28, 2018

Not what I expected
I have been using Clinical strength antiperesperents for several years. Usually they last easily 48 to 72 hours. I bought Dri because its concentration was higher than any. I was disappointed. I can barely get 24 hours under regular walking, as i walk in a hospital nearly for 12 hours (no running). I wouldnt recommend it. Sorry

Deodorant reviewer

Feb 25, 2018

I bought this about a week ago and it’s worked for one day and then the next day i did the same thing and it didn’t work. Do not buy this it doesn’t help you not sweat it just makes you sweat more and makes you smell bad, also smells like sunscreen.


Sep 10, 2017

Still a good deodorant
I am 17 and have always had a problem with excessive sweating, to the point that I won't raise my hand completely in class, can't sit out in the sun, basically can't wear any colors other than black or white (the dreaded grey!), etc.

I had been using Mitchems deodorant for years but I decided about a month ago that I wanted to try something stronger. Certain Dri seemed like a good bet and I'm here to say that it's a pretty good deodorant. But that's it. It's not a special miracle worker that's gonna solve all problems.

At the beginning I followed the instructions on the box that say to apply only at night and only 1 or 2 swipes. Then I realized it wasn't really doing much so I started applying at night and in the morning and also much more liberally.

At this point, a month in, I'm pretty happy with it as just a general deodorant. It works better than Mitchems or Dove or Secret but I still sweat and I still feel self conscious about pit stains. Basically my advice is to not expect too much but to be pleasantly surprised that it is genuinely a good deodorant. As an extra plus, it doesn't make those gross little white balls of deodorant that end up all over your clothes!


Mar 8, 2017

More than the box changed
I have been using Certain Dri for years...the solid in the green box. Absolutely loved it and couldn't use anything else. A while back I ran out of my stockpile only to find it's been replaced by this new blue box. I haven't made it through ONE day without sweating and smelling like a man. ONE day! This must be a formula change as well as the box. I truly don't know what to buy now but a dread the search for a new deodorant. :(
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