Charcoal Teeth Whitening Powder & Teeth Whitening Strips MultipackJby PROCOAL - 100% Natural Teeth Whitener Kit, Fluoride-Free Charcoal Teeth Whitening Toothpaste (Multi Pack)

They do work but unfortunately not deep enough for me - I’m going to have to use the peroxide ones if I’m moving the deeper staining. I definitely did see a decent difference on the parts of my teeth that aren’t so badly done in by the coffee and bad life choices though. If like me you smoke and drink dark things, and have done for a while, this isn’t the alternative to the laser/peroxide or whatever is the best safest professional whitening method atm. But if you don’t have deeper staining I’d say this is a really nice product. It whitens and brightens without a bad taste and it doesn’t hurt or have any negative side effects.

The whitening strips are ok you can notice results when using them but results didn’t seem to lastGood to use when you have a special occasions to help your teeth look nicer on the special day eg birthday, friends wedding etc

Definitely help to whiten teeth I use once a week now to keep on top of naturally yellow teeth, they'll never be white but this does make a difference use everyday then top up once or twice a week.

Dissapointed with the result no change what so ever with already having reasonably white teeth

Used once so far but quite happy that after 30 minutes there was a difference in the whiteness of my teeth. Bit busy at the mo so haven’t had chance to use any more.

On day 3 and an obviously whitening has already started showing on parts of my teeth. The strips are easy to apply and Wear, the gel is a bit difficult to get off teeth after the 30mins (very sticky!) But it tastes fine so that's not an issue. No sensitivity of pain so far, really pleased with this product.

I liked the coconut taste. I did panic a little when i took the strips off my teeth and they were patchy but it faded after a couple of hour. 3 days in and can see a difference.

As a medical professional I was very impressed with this product. Easy to use with very good long lasting results..will buy again