Add-on Item
Ships with any qualifying order over $25. Details

Certain Dri Anti-Perspira... has been added to your Cart
1-Click ordering is not available for this item.

Other Sellers on Amazon
Add to Cart
+ Free Shipping
Sold by: Mr. Medical
Add to Cart
+ Free Shipping
Sold by: Corner Drugstore

Image Unavailable

Image not available for
  • Certain Dri Anti-Perspirant Roll-On 1.2 Oz
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player

Certain Dri Anti-Perspirant Roll-On 1.2 Oz

| 34 answered questions

Price: $8.53 & FREE Shipping on orders over $35. Details
In Stock.
Pack of 1
  • This doctor-recommended, non-prescription product is applied several times a week at bedtime
  • Certain Dri is colorless, fragrance free and has been categorized as safe and effective in the ongoing review of non-prescription drugs
  • 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
Add-on Item
This item is available because of the Add-on program
The Add-on program allows Amazon to offer thousands of low-priced items that would be cost-prohibitive to ship on their own. These items ship with qualifying orders over $25. Details
15 new from $5.49

Frequently Bought Together

Certain Dri Anti-Perspirant Roll-On 1.2 Oz + SweatBlock Antiperspirant - Clinical Strength - Reduce sweat up to 7-days per use + PURAX PURE PADS Antiperspirant 30pcs - adhesive underarm pads
Price for all three: $46.65

Buy the selected items together

Product Details

Size: Pack of 1
  • Product Dimensions: 1 x 2 x 3 inches ; 3.8 ounces
  • Shipping Weight: 1 pounds (View shipping rates and policies)
  • ASIN: B000052X8R
  • Item model number: CD-RO-6P
  • Average Customer Review: 4.4 out of 5 stars  See all reviews (714 customer reviews)
  • Amazon Best Sellers Rank: #3,438 in Health & Personal Care (See Top 100 in Health & Personal Care)
  •  Would you like to give feedback on images?.

Product Description

Size: Pack of 1

Certain Dri Roll on are the choice for controlling wetness, since the most common active ingredients, aluminum compounds, block the pores to inhibit the release of sweat and help absorb odor-causing moisture.

Important Information

Legal Disclaimer
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

Customer Questions & Answers

Customer Reviews

Apply at night and you are good for the next 2-3 days.
It does cause some irritation and itching right after applying on skin, but the itching goes away after about 20 minutes.
Now i can wear shirts without wearing undershirts, and i can be confident that i don't have pit stains.

Most Helpful Customer Reviews

406 of 436 people found the following review helpful By chatchi on September 15, 2003
Size Name: Pack of 1
As the resident pit-stain guy in the office, I was desperate to find a solution to my excessive underarm perspiration. Whether it was being asked to get something from the top shelf -- or the never-ending requests to do the "field goal" signal -- my coworkers shared many a laugh at chatchi's expense.
While it is not uncommon to have perspiration rings under the arms of your shirt, it IS uncommon to have those rings bleed down to your belt. Doctor's call it Axillary Hyperhidrosis -- chatchi calls it "Swamp Pits". My perspiration was becoming so unmanageable, I would wear four (4) undershirts to prevent the stains from bleeding through to my dress shirts. The idea worked, but the extra layers only caused chatchi to sweat even more.
The average adult perspires a little more than one quart of fluid per day. chatchi perspired more than SEVEN quarts of fluid per day. After failing numerous job interviews, and scaring away an immeasurable amount of potential romantic companions because of my mind-boggling sweat production, it was time for me to get help.
My search ended with Certain Dri. This remarkable, non-prescription product is applied to the underarm area before you go to bed. While the concept might seem unusual, you wouldn't be reading this review unless you were used to going to unusual lengths to prevent underarm perspiration.
Certain Dri is applied in place of your regular anti-perspirant/deodorant, but I'd advise still using a scented deodorant every day, since Certain Dri does a less than adequate job of masking the stench.
Read more ›
17 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
110 of 126 people found the following review helpful By M. Stein on February 9, 2007
Size Name: Pack of 1
Well, this product has been reviewed to death, so I'll just add to what everyone else has said. First of all, the results aren't instant for everyone. It took about a week and a half of use every night for me to see the amazing results that everyone talks about. Now, after about three weeks of use, I am entirely sweat-free. I am planning on gradually reducing my use to see how infrequently I can get away with using it before the sweating becomes a problem again.

Second, not everyone feels intense burning or itching when they use it. I didn't feel anything when I applied it, and I actually wondered if I had done it wrong. So the second night I put on about 5-6 strokes instead of 1-2, and I felt a little tingling, but nothing more.

Sweating was a moderate problem for me, enough to be annoying and slightly embarrassing. It definitely affected the type of clothing that I bought. Now I have to train myself to look at whatever clothes I want, instead of thinking, "Too bad I can't wear that, I'd have 3-inch pit stains by 4th period." I think for people like me, this is a great solution. If excessive sweating has affected your life in even a small way, it's worth giving this stuff a shot. For me and many others, it really is a miracle product!

Edit March 2008: Still on my first bottle! I only use it about once every other week now, and I still don't sweat AT ALL, even during my track workouts. I did experience some pretty intense burning/itching one night when I applied it to freshly-shaven skin. DON'T DO THAT.

Edit December 2010: I haven't used Certain Dri in about two years, and I still do not sweat. I think my sweat glands have been permanently altered. I don't know how this stuff works, but it was without a doubt the best $6 I've ever spent in my life.
Read more ›
1 Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
399 of 541 people found the following review helpful By KJB on October 19, 2008
Size Name: Pack of 1
The reason I gave Certain Dri one star is to get your (the skeptic's) attention. I wouldn't actually give Certain Dri 1 star; honestly, I would give it 5. For those of you who are looking for a reason not to use or buy Certain Dri, I will give you all the reasons I know here:
1) It stings if you use it when your pits are wet--so let them dry or dry them with a fan/blow dryer before applying the product (this is especially helpful if you would rather apply in the morning as opposed to at night).
2) It stings if you use too much. "Too much" depends on your skin. I would not use more than a couple strokes. Some people don't get any irritation, and some people are very sensitive to it. I have very sensitive skin, and I get irritated and very dry under my arms when I apply 3 strokes or more.
3) It stings if you don't let it dry completely and just keep your arms down. So make sure it dries completely (if you rub it in and fan your pits, it dries in about two minutes).
4) It does not cover odor; it only stops wetness (and it does this extremely well). You can use a deoderant for any odor, but I have found since I stopped sweating under my arms, I can hardly detect any odor.
5) If you're a guy, the roll-on application may pull on your pit hairs.

Those are the only drawbacks I can think of. Here are the pros:

1)The stinging is temporary, if you experience any.
2)The stinging is not extreme--it's bearable.
3)It does work, there's no question about it: it is a very strange feeling to have arm pits that don't sweat while working out and the rest of your body sweating like usual. It is also very exciting to give a presentation and be able to choose any clothing you want and not have to worry about people seeing wet armpits.
Read more ›
21 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again

Most Recent Customer Reviews

Want to discover more products? You may find many from deodorant that works shopping list.

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. assumes no liability for inaccuracies or misstatements about products.