love this place ... i order my led teeth whitening kit every couple of months and have to say it is the best by far i bought the full kit from HISMILE for 76e and it doesnt even lift a shade brighter .. changes clinic kit lifts numerous shades in less than 30mins use i cannot recommend this kit enough ... i then ordered a kit but the kit wasnt in store so my order was delayed a few days they gave me a brilliant teeth whitening pen for the inconvienience which was super cool of them .... thanks again guys xx