[This review was collected as part of a promotion.] I have been given this product to try in exchange for my honest review. I have been trying out this product for the past 2 weeks and I am honestly impressed! I noticed a brightness to my teeth, but it is not sensitive like other products have made my teeth feel before. It also leaves a very fresh minty scent in my mouth after which I really like!

I been using it for only a few days and the pain in my gums is unbearable. And I don't usually suffer from gum discomfort. Now im stuck in the middle of the week with no time to get a new toothpaste and $19 worth of toothpaste that I will not use ever again.

[This review was collected as part of a promotion.] I have been using this toothpaste for about two weeks now and have not noticed a big change on my teeth. Although the toothpaste tastes like it should it hasn't sold me on the whitening piece. I will probably not buy this again. This review is incentivized

[This review was collected as part of a promotion.] I have been using this product for about a month now & am seeing a difference in color of my teeth. I am not a smoker, but a coffee drinker. The process isn't quick but super excited I didnt have to add a extra routine to my schedule to whiten them. This product doesn't have a bad taste or gritty taste like other products. I most definitely will continue using this product.

[This review was collected as part of a promotion.] I received this product free from Influenster and Crest for my honest review. I found this Densify paste a little thinner than the Crest pastes I use, like Radiant or Pro Health. It does not leave my mouth minty fresh. This is between their gum detoxify with no mint freshness and the Pro Health that leaves my mouth feeling minty fresh. It definitely foams up and makes my teeth feel clean. I don't see any whitening. My teeth look less pearly after 3 days use than with other whitening specific toothpastes. I have read the active ingredient Stannous Fluoride can cause (removable by dentist) teeth staining. I haven't noticed less sensitivity, but it has only been 3 days of use. I prefer my smile brighter and my breath minty so I think I'll stick with my current toothpaste. I don't feel this Crest Densify is bad just doesn't do anything special for my teeth.

Crest change the formula. This toothpaste used to be without the foaming agent SLS = Sodium laureth sulfate. These Are the ingredients used In detergents to foam. We don't need it In toothpaste. Some people have allergies or sensitivity to SLS. It can cause peeling of “skin” in the mouth. Crest, please continue to produce SLS-free toothpaste.

[This review was collected as part of a promotion.] Not sure if it's helping with the density of my teeth yet but has great taste & gets the job done! Teeth seem whiter and overall a great toothpaste. I've always used crest and was excited when I learned they had something to help with tooth health.

[This review was collected as part of a promotion.] The Crest PH Densify Daily Whitening toothpaste is absolutely amazing! It is so easy to see a real difference from other whitening toothpastes on the market! I was able to see noticeably whiter teeth is about a week! I really love this toothpaste and recommend it to any and everyone in the market for a new toothpaste.

[This review was collected as part of a promotion.] I am using these product twice a day for a week, and there's no doubt that my teeth are getting Whiter and it feels super fresh like no other toothpaste. I didn't get any side effects using this product. I highly recommend this product.

[This review was collected as part of a promotion.] I was super excited to receive this product to try for my honest review. I've had some density loss issues lately as I've gotten older so I wanted to use this product and see if it would help. So far, I've been pleasantly surprised. It seems like my teeth aren't as sensitive and I've only been using it a week. I will definitely continue using this product to see what my next dentist appt will look like as far as tooth repair goes.