This was a life saver for me. Last year I used it regularly for about a month and hardly ever had sweaty armpits (where it shows through your shirt). It did give me rashes though so I stopped using it and a year later my armpits are still nowhere near as sweaty as they used to be.
I'll use it again once in a while though just to keep things under control. But I'm not going to use it for a whole month again because I've heard it could possibly be dangerous and it did give me rashes.
Use caution with this product. I used to use Certain Dri a lot, and does it do exactly what it says it will do, but after a while I got a painful cyst on my underarm. When I discontinued using using it, it went away.
This stuff is amazing! I sweat a lot, to the point where I stain and ruin shirts. I started using this product a week ago. I have been putting it on at night like the package says, then using my regular deodorant in the morning. I have never been so dry before! No moisture and no order! I don't usually try off brands like this, I usually get sold on advertisment and buy the name brand products. However, I had read an article in some magazine about this being the best anti-perspirant available. I am truly glad I bought it!
I love this product. It really does stop the excessive sweating. I have always had a huge problem with excess sweat under my arms, and it embarrassed me to no end. I wore tank tops all of the time, just to avoid it. Now, I can wear anything because of Certain Dri. I have to put it on every night usually, and while it does itch incessantly, it helps so much. I had worried about the breast cancer link to antiperspirants, but I found this link http://www.cancer.gov/cancertopics/factsheet/risk/ap-deo that somewhat settled me down.
There are some pros and cons to this product. The pros would be that it works amazingly. I never sweat at all after using it. The cons would be that it is very uncomfortable. When you put it on at night, it itches soooo badly. The next few days after wearing it, it also makes your armpits ache and feel clogged. However, it does stop sweating so that is a plus
I have such a love-hate relationship with this! It definatley works when used correctly (at night) but it is very harsh and can be irritating. When I first started using it, it made me itch horribly and gave me dry irritated skin. I layed off for a while and came back to it, using only every other night and it seems I have built up a tolerance for it. It doesnt irritate my skin near as much now. It will still itch if I apply too much. And stings if you apply right after shaving. I do like to use a deoderant in the daytime in addition to this, although it says you shouldnt have to.. I have to : ) One bottle lasts a long time and very reasonbly priced. I have and will repurchase.
This anti-perspirant works the best for me. You apply it before bed and don't have to worry about sweating the next day. I still use Secret deoderant during the day because I like the scent of it. The Certain Dri is unscented. Certain Dri is also great because it works even if you miss a night. It is not necessary to apply every night. I usually use it every other night. This stuff is great if you are looking for an effective product to stop sweating.
This product sure does stop the sweat!! The only problem is that it dried out my armpits horribly. They actually started flaking. I had to discontinue using it but I may go back to it in the future if I need a strong deodorant. Overall it does what it says, so I'm giving it the 3 lippies. Taking away 2 because the drying of my skin was unbearable.
I wish I would have known about this product ages ago.I used to sweat excessively and it was beyond embarrasing and used to own a lot of black shirts cuz of it lol needless to say when I had found about Certain Dri 3yrs ago I tried and never looked back!=) I did itch the 1st time I used it but that was it. I can truly say this product is a miracle,I have no sweating problems at all and I can actually wear other colored shirts besides of black=)
In the beggining I used to apply it every other day cuz it can get drying but now after 3yrs of using this I either apply it once evey few weeks and if I even notice I'm starting to sweat again I use it everyother day and I'm good to go again....sometimes I dont even need to use it for months but either way I have it in my bathroom if I need it.When I'm not using it I just use Dove deodorant and I'm fine=)...(Certain Dri can dry you out under your arms and the Dove deodorant helps combat it)
I was hoping that this product would live up to the hype, and... it has!! My embarassing excessive sweating had become a source of constant strife and preocupation for me. I was considering expensive botox treatments if this didn't work. I tried this the first time according to the instructions, and felt embarrassed that my super-strong sweat broke through the super strong certain-dri worse than ever, and stinky! However, the next day I went "rebel" and applied it in the morning, then applied a normal deodorant over the top, and... wow! Dryness! No stinkiness later in the day. Miracle of miracles, it even lasts into the next day. As long as it keeps working my armpits will no longer be the bain of my existence. I will continue to buy this as long as it works for me, and as long as no new science indicates that it's bad for me (I do worry about the breast cancer link, but as of now it seems unsubstantiated). HOORAY!
ETA: It stopped working after a few months. So I stopped trying to use it for a few months to see if I can just use it on important occasions or when I really just don't want to have visible sweat marks. this seems to be working, but I'm still considering botox.
ETA2: I figured out how to work with this. I took a 6 month hiatus from this product but was determined to try again. Really follow the instructions and only put it on after a shower and before bed. I only put it on once every three days and that seems to work beautifully! Miracle product.