Plus White Premier Whitening System - 5 Minute Speed Whitening Gel, Comfort Fit Mouth Tray & StainGuard Post - Dentist Approved & Professional Grade (2 oz Tube, Mouth Tray and 4 oz Post Rinse)

Worked to lighten my teeth, but I couldn’t use the included tray, it’s too loose with no back so it doesn’t hold the product in, plus it’s not moldable, I tried. Doesn’t really matter to me though, I have some moldable trays I used this with and worked great with them.I consider the stain mouthwash just an added bonus, I have no idea if it will work and no good way to test it, but for the price all I wanted was the whitening tube anyways, you get a lot for the money.I noticed it slightly burning my gums a bit, just some minor white peroxide burns in a couple areas along my gumline after a few days of 20 minute twice daily use, so that tells me it’s just the right concentration of peroxide.I recommend getting some cheap moldable trays and just throwing the included tray out, it’s too lose, your mouth just fills with saliva and washes the whitener out, plus you can’t open your mouth like you can with individual moldable trays. Great deal for the whitener alone though.

I've used this stuff about once a week for years and it's great. It won't get you that same whiteness as the dentist, but my teeth are noticeable whiter after 15 minutes. Follow the instructions or your teeth might become very sensitive to cold.

This is supposed to be a gel, but arrived as a liquid. The info says to wait a couple days at room temp and it should return to gel state. Well... I've been waiting 3 days and it's still a liquid. In liquid form, there is no possible way for this to stay in the tray. So forget putting in on the under side for bottom teeth. Even in the top it all just runs into your mouth. Not helpful. To add insult to injury, the cap does not stay on properly, so it leaks. Never tried the rinse. Returning.

I’m seeing effects after about a week, doing twice a dayFor those who don’t like the consistency, and is watery, shake the tube extremely well and let it sit for a bit.Also, you only need the tiniest amount. Don’t “fill the tray”. You are only wasting productOnce it gets into the trays, slowly push it onto your teeth, you can see the gel creep up to your gum line. If there is excess, simply wipe off your gums with a Q-tip.This tube will last a very long time if you use the proper amount (which is less than indicated).Lastly, I have very sensitive teeth, and this product has not bothered me at all, unlike whitening strips advertised for sensitive teeth.

Its effective for me. I usually get really sensitive and my teeth get spotted if the product is too strong (due to fluorosis). So I really like it, because its just strong enough and if the spots start showing up, I discontinue use until I need it again. The stain preventer works too! But this is my opinion, everyone is different.

If the bleaching agent spills, it burns the inside of your mouth. I didn’t notice it was burning right away, so I used it twice. The next morning I had burns on the inside of my lip under my teeth near the gum line. It did help whiten and I do think I was sloppy but You really gotta be careful with this stuff.

I AM VERY HAPPY WITH MY PURCHASE. I HAVE ORDERED THIS IN THE PAST FROM AMAZON AND RETURNED DUE TO NOT A COMPLETE ORDER ETC. THIS TIME THE PRODUCT WAS PERFECT! BOX INTACT AND ALL ITEMS NEW AND ACCOUNTED FOR. THANK YOU! I ORDERED ANOTHER JUST NOW!

Great price