Euthymol Teeth Whitening Program Kit- Booster Gel (0.16 Fl oz) & Strips (5 Count), Visibly Whiter Teeth in Just 5 Days, Remove Coffee Stain, Oral Care

for just a bit more you can get stronger teeth whitening at home strips, so I'm a bit conflicted if this is worth it. Maybe if you have extra sensitive teeth then this might be a good product for you, but I think for most people it'd be better to just go with crest strips or something similar

Already seeing results after one use! I have very sensitive teeth so was weary of teeth whitening products, but I still wanted to try. Heard good things about this product and gave it a try. This product is very easy to use (I am horrible at following directions but was successful with this one!) and for me I could tell my teeth color is already better with one use. My teeth are not irritated after using this. Highly recommend for people with sensitive teeth who needs teeth whitening!

The old-fashioned vibe of the packaging and of the brand name drew me to this product. I also have to admit to being curious about the pink gel that purportedly acts as a tooth enamel lightening agent. I have now tried the product and wish I liked it better than I do. The instructions that came with the gel (called “booster”) and strips (termed “patches”) are 100% in Korean, a language I don't read. The instructions on the back side of the box are in English, the language I do read, however. It appears to me that the Korean instructions are more comprehensive than the English ones.In the English version there are three drawn illustrations with one-sentence instructions under each. One is first directed to put ‘an appropriate amount’ of the pink booster thinly and evenly on one’s teeth. I am not sure how much is appropriate. The tube of gel is obscure plastic, so I can’t tell how much remains after each application. I had some gel left over after five days though I felt I had plenty on my teeth each day.The second illustration’s text tells one to attach the patches to the teeth. However, with the booster under them, these narrow patches drift all over the surface of the teeth. They do not cover my teeth, top or bottom, but they slip down onto my lower teeth or onto my gums. I had to toss them out before each session was over because they did not stay in place and would become deformed, useless.The third directive is to check your teeth to see them become whiter; recommended time, 1.5 hours, every day. The illustrations show a mouth with pink teeth that have become white. I have not noticed any significant whitening after five days of use, though some coffee stains have diminished.Nothing suggests that oral trays might be needed when using the booster liquid. Since this pink gel is supposed to remain on the teeth for one and a half hours each time it is used, trays would be a good idea. None come with the kit. The booster gel slid down my teeth and into my mouth over time; I spit pink stuff into a sink often during the 1.5 hr. waiting period, and I wore a napkin as a bib so as not to stain my clothing. I did not want to venture into public while waiting for the pink to turn white. I had not considered this when I ordered. Sometimes, when using bleaching strips of a different brand, I have gone out because I don’t think that clear strips are visible.The directions say that “using the patch and booster together gives a 67% more improved effect.” Does this suggest that the results will be 67% better than using the booster alone? If so, the patches should be made to work better with the booster. Perhaps this is the reason I had what I consider to be poor results; the patches did not adhere.I will not order this Euthymol Whitening Program kit again. I would have liked tips on how that booster gel could better work with the patches. The product requires a significant wait-time and I have not seen results. The pink colorant was a disincentive to spending wait-time in public for me.

Pretty easy to use system. I do seem to notice a difference. I'm kind of new to these types of strips but do what they're supposed to do. Don't seem to have any weird taste.

I am conflicted about this 5 day teeth whitening set. The directions are on the box in English (mine had a label adhered over the back of the box). You receive 5 packs of strips (2 in each pack) and the tube of whitener. The stuff is pink which surprised me somewhat. You are supposed to put the whitener on your teeth and then put the strip over your teeth. I would suggest doing one strip on the upper or lower and then putting the whitener on the other row, followed by the strip. The directions say to leave on for 90 minutes which to me is excessive and hard to do. I felt that the strips did not stay in place and moved around a bit. I do think that my teeth are whiter but I also don’t feel that my whole tooth was covered with the whitener in all places. I think saliva cleared off some of the whitener. I did not notice any sensitivity (and I usually do have sensitivity with some other products). I think this kit is pricey for what it includes.

Easy to use, comfortable to you, and satisfied with the result!I wasn't sure about using teeth-brightening products before I met this p was approachable, easy to use, and more affordable than other products, so I wanted to try it.The method was easy and the result was satisfactory. The product package has the scale of teeth color and I compared it before I used it and after using it.The teeth' color became brighter with at least two scales and it was more than expected.