Certain Dri Fragrance-Free Roll-On Antiperspirant

What the experts use it for.

The concerns the experts tie this product to, in their own words. Paid and founder takes don't count.

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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Dr. Shereene Idriss

1.73M subs

✓Yay

"It is made up of 15% aluminum chloride, which creates a tiny little plug in your sweat gland, reducing sweat gland activity so [...] you do not have as heavy sweat marks in your underarms. You can also get the spray version for larger body surface areas like your back. The best way to use it is to apply it at night, so it can form those plugs and start working, with benefits showing the next day."

Dr Dray

2.69M subs

✓Yay

"You can put antiperspirant to the bottoms of your feet and the palms of your hands and that can work quite well for hyperhydrosis in those areas, especially the Certain Dri one. It's a roll-on. You get real nice contact and it is fast dry. They also make antiperspirant lotions which I've personally used and found to be very effective and it really works quite well on hands and feet or forehead if you wanted to. Now aluminum salts on the face can be very irritating so I will caution with that."

All 9 takes from Dr Dray

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"You can put antiperspirant to the bottoms of your feet and the palms of your hands and that can work quite well for hyperhydrosis in those areas, especially the Certain Dri one. It's a roll-on. You get real nice contact and it is fast dry. They also make antiperspirant lotions which I've personally used and found to be very effective and it really works quite well on hands and feet or forehead if you wanted to. Now aluminum salts on the face can be very irritating so I will caution with that."

Dermatologist Q&A: Sulfur for Acne, Sunscreen & Beards

"If you want a fragrance-free antiperspirant that is more of a liquid and would go into hair-bearing areas as well, Certain Dri is great. I love that. It is potent though. I got so many comments like, I tried that Certain Dri, yeah, it knocked the sweat out, but it irritated my underarm area."

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"I frequently recommend the Certain Dri fragrance-free antiperspirant, but I've had a lot of people tell me that product burns and stings under their arms. It's great for cutting down on sweat, it really works, but I've had a lot of people tell me it causes them irritation, so that one might be too irritating, especially if your underarm area is sensitive."

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"This is a great option I score this on the Amazonian and I've been using it myself and really liking it"

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"It's a roll-on formula, fragrance-free. [...] The best time to put them on is at night before you go to bed, not in the morning, that way they have the best chance of working for you to reduce sweat. [...] If you use them regularly for a few nights in a row, after about a week or so you actually don't need to use antiperspirant daily anymore because you have residual effect of the ingredient down in the [...] sweat gland reducing sweat output."

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"Certain Dri is not here to play. Certain Dri will get you straight up and hydrate you. A lot of people comment that it burns and stings but that it works."

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"Certain dry is pretty good too but it's pretty strong like I can see how some people have commented that it causes them irritation but I've never really gotten that comment from people about the vanny cream one"

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"The second one is by the brand Certain Dri and this will knock out the sweat, it's very strong. A lot of people express to me that when they use it they get burning, they get stinging and it's actually kind of irritating for some people. So keep that in mind when it comes to using an antiperspirant. [...] I just use once a week and it really helps cut down on sweat."

DRUGSTORE PRODUCTS THAT FIGHT BODY ODOR 😓 DERMATOLOGIST @DrDrayzday

"You also have Certain Dri, this is another good antiperspirant. It contains aluminum zirconium tetrachlorohydrex glycine, that's what goes down into the sweat gland and helps it involute and reduce the output of sweat."

Dr. Aleksandra Brown

152k subs

✓Yay

"If you don't want anything with scent, Certain Dri brand has just a straight up unscented anti-perspirant."

Dr. Sam Ellis

900k subs

✓Yay

"Brands I often recommend are Certain Dri, and Secret also has a great fragrance-free antiperspirant that has like 100 hours of protection. I actually really like gel antiperspirants for this reason, because you can get a little on your fingertips and manually put it between the toes. Antiperspirant has the correct ingredients to actually reduce sweating, unlike deodorant, which is just for odor."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Frequently asked.

What is Certain Dri Fragrance-Free Roll-On Antiperspirant?

A fragrance-free roll-on antiperspirant designed to reduce underarm sweat, made with aluminum-based ingredients that work on the sweat glands.

Is Certain Dri Fragrance-Free Roll-On Antiperspirant worth it?

Yes. All 4 gurus who reviewed it give it their stamp of approval, for a Guru Score of 83%.

What is Certain Dri Fragrance-Free Roll-On Antiperspirant's Guru Score?

Certain Dri Fragrance-Free Roll-On Antiperspirant holds a Guru Score of 83%. That is our read on how warmly the experts talk about it, based on the verdicts of 4 expert reviewers we have collected.