Certain Dri Prescription Strength Clinical Antiperspirant Roll-On for Hyperhidrosis, 72-Hour Sweat Protection, Fragrance-Free, Doctor-Recommended for Men & Women, 1.2 fl oz (Pack of 3)

Why did I ever wander? This is the One True Antiperspirant and it does not disappoint. Powerfully effective, blessedly unscented, convenient application, and a price that can't be beat. I'll never stray again. Keep in mind this stuff is VERY STRONG. You MUST use it exactly as directed to avoid skin irritation: apply to bone-dry skin (dry the area with a hair dryer if needed), at bedtime. Not too much or it'll sting— more is not better. I tip the bottle to wet the roller ball, tilt it back upright, apply ONE long swipe, then use my fingers to spread the product over the whole armpit area. Repeat for the other side. Let it dry, then go to bed. You'll be TOTALLY sweat-free for 2 to 3 days at least (I've gone as many as 5!). Yes it lasts through showers, as long as you don't scrub the area too aggressively. Works just as well on feet, palms, and forehead. One thing to note though: if you don't sweat from one place (armpits, feet), you may find you sweat more from other places. That's how well this works. But I have to repeat: YOU MUST USE AS DIRECTED. This is not like regular antiperspirant that you apply every morning. Do NOT apply it right after you shower. Moisture makes it sting/burn/itch and it is not fun. Do NOT apply it when you're already sweating. It won't work… and it'll sting/burn/itch like a 𝘮𝘰𝘵𝘩𝘦𝘳 and it is NOT FUN. 𝗔𝗹𝘂𝗺𝗶𝗻𝘂𝗺 𝗰𝗵𝗹𝗼𝗿𝗶𝗱𝗲 𝗮𝗻𝗱 𝘄𝗮𝘁𝗲𝗿 𝗺𝗮𝗸𝗲 𝗮 𝗰𝗵𝗲𝗺𝗶𝗰𝗮𝗹 𝗿𝗲𝗮𝗰𝘁𝗶𝗼𝗻 𝘁𝗵𝗮𝘁 𝗽𝗿𝗼𝗱𝘂𝗰𝗲𝘀 𝗵𝘆𝗱𝗿𝗼𝗰𝗵𝗹𝗼𝗿𝗶𝗰 𝗮𝗰𝗶𝗱. So don't screw around. (If you do feel burning, mix some baking soda with water, soak a paper towel or cloth, and apply that to the area to neutralize the acid.)

Works. I’ve tried a lot of antiperspirants and this actually does what it says. No scent at all, which I appreciate more than I expected. You don’t realize how many “unscented” products still smell like something until they’re on your skin. The roll-on feels wet going on and takes a minute to dry, so you have to be a little patient. Once it sets, it’s fine and doesn’t leave residue on shirts. I noticed after the first couple nights that I wasn’t checking my underarms during the day anymore, which says a lot. It’s basically the same level of effectiveness as a prescription I used to have. Do not overapply. If you do, it genuinely feels like you burned your skin. Less is definitely more here. Used correctly, it works. I just wish the drying time was faster. I have bought this several time and went to subscription with it.

Above average antiperspirant; that being said, it will start breaking your skin if you overuse it or if you've overused it before. Very effective as it eliminated sweat in my armpits when I used it correctly. It also gave me a rash unless I switched between using it and my normal antiperspirant.

If you sweat a lot, this product is for you. It works quickly and leaves your pits dry. Don’t use this product daily either because there is a severe itching side effect and it burns after shaving and applying this particular deodorant.

I sweat like a hog. No matter how often I showered or how much antiperspirant I used, I'd inevitably end up smelling like I ran a marathon after a couple of hours. This has been the only product that works and works consistently to stop my BO. It does irritate my skin so I use it every other day and once it dries, I use the Certain Dri solid antiperspirant over it which has greatly helped with irritation.

I primarily use this deodorant on areas like my back and other spots that tend to sweat a lot, especially when I’m at work, moving a lot and lifting, and it works extremely well for keeping those areas dry. In terms of sweat control, this is the strongest antiperspirant I’ve used and easily the most effective for drying. It applies smoothly with an easy roll-on and doesn’t leave behind any sticky or chalky residue, which is a big plus. There’s no noticeable scent, which I don’t mind, but because my sense of smell isn’t very strong, I can’t confidently speak to how well it deodorizes. That said, for moisture control alone, this performs exceptionally well. If staying dry is your top priority especially for high-sweat areas this is a great option.”

I follow all the instructions, but still it burns me. I even sit under a fan after drying with a towel, and then wait a few minutes before applying, but that doesn't help. Due to the severity of the burns, my underarm has gotten dark. I stopped using it, and I gave it 3 stars because it does help with sweating

Believe all the positive reviews. This thing is magical. I have suffered from hyperhydrosis long enough and none of the remedies have worked for me thus far, not even dermatologist recommended medications. Certain dri has been a lifesaver. I can confidently wear whites and increase frequency of wear between washing. I did not face any burning or itching sensation, however it does dry out the underarms. TRUST THIS PRODUCT!

amazing product. it works like a charm.

السلام عليكم انا عمر مضاد التعرق ذا جربته الى الان يومين وماشاءالله رهيب جدا حرفياً ولا قطرة عرق. يستعمل فالليل قبل النوم تحط كمية قليلة على (بشرة جافة) واليوم التالي بتحصل نتايج جميلة لكن - يسبب وخز بسيط اذا حطيته بكمية كثيرة او على بشرة رطبة لكن فنهاية يستاهل السعر ويستاهل التجربة أنصح فيه بشدة

Desde la primer semana me funcionó. Toda mi vida he sufrido de sudoración excesiva, un problema que incluso generaba mayores, el peor: la combinación de olor y sudor con el poliéster. Usé todo antitranspirante-desodorante comercial y lo único que generaba era una capa que junto al suavizante de mi ropa atrapaba los malos olores y seguía la sudoración. Sin embargo, al usar este antitranspirante Certain Dri mi sudoración y los problemas asociados se redujeron en un ~80% y esto es fabuloso para mí. Recomiendo este producto!

汗かかなくなります。 寝る前につけてすぐ効果あり。