AquaHomeGroup Teeth Whitening Gel Syringe - 10 ml Teeth Whitening Gel Refill Teeth Whitener Pap Gel - Safe Remineralization Gel for Teeth Whitening Kit with LED Light

I have tried various home whitening kits on my ultra-sensitive teeth and this is one of the best. I use my own trays, supplied by my dentist, but the cost of theirsyringes is extortionate! The LED light stopped working in no time, but I have persevered without it. I squeeze a small rice-grain-size of gel in the space at the front of each tooth in the trays and leave them overnight. A fairly pleasant, light minty taste and my teeth are noticeably white the next morning. Definitely the easiest (and cheapest) way to whiten teeth at home, with no sensitivity