Bright White Smiles44% Teeth Whitening Gel Syringe Refill Pack, Carbamide Peroxide, 5 Syringes (3ml),Tooth Whitener Formula

This stuff actually works. I have tried all of them from snow, to charcoal to baking powder. This one will work but it does burn and you must use custom trays or your gums will be burnt and white in colour. You get so much, and works much better than opalescence not to mention the gel is amazing but do not eat. YOU NEED A PROPER FITTING CUSTOM TRAY OR YOU WILL BURN YOURSELF!

I’m glad I decided to go with the higher percentage of bleaching gel. This stuff works fast, and effectively! I also ordered the re-mineralization gel, and it has been wonderful… Haven’t felt one bit of sensitivity! You should know this does not come with a tray, So you need to have one already.

I like the idea of home whitening my teeth. Keep in mind that this packet does not include a teeth tray that goes into your mouth. This product is very strong and one needs only a small amount to begin the whitening process. The first use went a bit sideways as my husband used too much product. HIs gums began to have a burning sensation. After removal of the tray his gums were purple due to irritation. However, using a much smaller amount his gums calmed down and his teeth became whiter. I would buy this product again.

The product works fine, but I lost 25% of it due to damage in transit. No returns or replacements are available, so I basically get 75% of what I paid for. Also, each syringe was about 40 to 50% air bubbles, so you're not really getting what you pay for.

Do not buy this tooth whitener! On day one I coated my gums with Vaseline, put the product in my trays and followed the directions exactly. This product hurt more than a different brand of 44% Carbamide I used in the past-with no problem. Day two, my gums looked terrible. While looking in the mirror to see what was wrong with them I barely touched them with my finger. Blood started streaming down my teeth. It wouldn't stop for over an HOUR! It was like stigmata. I was in so much pain, and so upset, I called my best friend crying. On day three I was brushing my teeth and being very careful not to touch my gums because they hurt so much. A stray bristle touched gum tissue over my right front tooth. Part of my gums came off right before my eyes. It was horrific. I went to a periodontist (gum doctor) who gave me antibiotics and told be to come back in two weeks. Today 5/8/17 was that two week appointment. The gum tissue over my right front tooth is now SEVERAL millimeters higher that the rest of my gum line. It looks like a hillbilly chicklet tooth. This product has completely ruined my smile. The doctor told me I will need surgery to even out the gum line. But, they can't bring the damaged gum line down. They would have to take the healthy gum line UP over multiple teeth! This tooth whitener has RUINED my looks and made it necessary to hide my smile. This experience has been so traumatizing I'm afraid to brush and floss the effected area of my mouth. This product has damaged me, caused me pain, made me self conscience, cost me money, and caused a doctor to tell me to have surgery. Even if I have the surgery, my smile will never be the same...★ Bright White Smiles ★ Teeth Whitening Refill Gel Kit ★ (4) 10cc Syringes (Tooth Whitener Only) 44% Carbamide PeroxideIf not for this product my gum line would be fine.

Great product to use...just don’t get it on your gums. I use this at least twice a week with no problems. My teeth get whiter by the day ! Highly recommend this product and vendor. You’ll be happy you did 👍

It works but taste nasty. Can’t rinse fast enough! Will not buy again

Its great have not used as much as l have given to those needing more than myself. It truly is by far excellen likelybthe best of very few l jave used many ty