I kept the gel on for 15 mins on the… I kept the gel on for 15 mins on the very first try and it has left my gums burnt, three days later and they are still very sore and it had no effect on the whiteness of my teeth. Very disappointed and feeling uncomfortable.

I wasn't happy with the result so… I wasn't happy with the result so returned the products. It took long time to get refund and they didn't give me the full refund. I contacted them few times over a month and they told me that they charges a spoilage charge 20%. They charge high shipping fee, the return postage fee has to be paid by customers and they take the spoilage fee from the refund. It's not worth the price for the product and they are not good at responding quickly, very disappointing. I definitely don't recommend to purchase the product especially from oversea.

Very dissatisfied Very dissatisfied, I ordered the 35%but was burning my gums and leaving them with white marks on. There is no doubt it will whiten your teeth, if you can’t stand the pain and put up with sore gums. I did not overfill the trays, but difficult due to the size of the siringe. I won’t be purchasing this anymore !

order not arrived Ordered from USA around 21st June: it arrived at Heathrow on 25th June. It is now 11th July and tracking shows that it is still in London. I complained 2 days ago but it has still not arrived.

Ordering from the uk. Ordering from the uk. Ordered 2 months ago and still haven’t received my order, sent several emails but no response.