Rated 4.1 out of 5 by 17
Rated 5 out of 5 by Su Sun I do see a difference
Have been using for a couple of months. I do see a difference in whiteness of my teeth. Not as white as I would like, but will keep using.
Rated 3 out of 5 by Papawaje On The Fence
When I initially used this product I could see a big difference, my teeth were noticeably whiter. However with continued use, my teeth started to yellow... Maybe the product should only be used for a short period of time...
Rated 1 out of 5 by Owlalwaysluvu Disappointed
Another "unlucky" customer. My teeth turned yellow the first time I used this. Returning. Calling company for answer as to why this happened. Wouldn't recommend but you can try at your own risk. Wasn't worth it for me.
Rated 3 out of 5 by glitter282000 I guess it works
So, first thing to say is that my teeth apparently aren't as yellow as I thought. This comes with a "whiteness scale" that shows various shades of yellow, I guess so you can view where you were and where you end up. When comparing my teeth to the scale included I realized that I was already very near the lightest/whitest shade. (Which by the way isn't very white/bright in my opinion.) So I think it works if your teeth are very yellow/discolored, but if they're more in the "natural" range....I never really felt there was a huge difference. But my teeth were already on the whiter end of the spectrum. I wanted to go paper white, but perhaps that's unrealistic!
Rated 1 out of 5 by Starliteshine Made my Teeth Yellow
I am so disappointed with Smileactives. I know many achieve great results. I must not be the norm because this gel made my teeth bright yellow. I know another review mentions the same, but I thought maybe it was just them. Nope. It happened to me. I continued to use for a week and each day it got worse. It was so bad, my husband and kids asked me what was going on. We had a big party to attend and I was embarrassed of my teeth. That's how bad this backfired on me. I have went back to another brand and reversing the yellow. Also, I whiten my teeth at least once a week with another brand. I bought this because of convenience.
Rated 5 out of 5 by ampuccio Love this
Does whiten teeth and very convenient. I had minor sensitivity to cold, but I have a tendency for that anyway, just made it a little more prominent, but not at all like other whiteners.
Rated 1 out of 5 by Chief mom Easy to apply
This item did not make a visible difference for myself or my husband. My teeth are not very stained and I typically use the brand name strips and get lots of compliments. Switched to the pen and in spite of using it each night, my teeth slowly yellowed and the pens' product did not keep up. My husbands teeth are more stained than mine and he had no visible difference. We are back to the strips, they cost more but work. Too bad as I liked how easy it was to apply. I think the formula is not strong enough nor does it cling for long enough to your teeth.
Rated 5 out of 5 by AuntyM Good Results!
I could bleach my upper teeth with my night guard, but not my lower ones. Big difference! A child at work asked me why my lower teeth were so yellow!! Since then, I've been using this for 3 weeks. They look so much closer to my top teeth I'm amazed! VERY happy!