Opalescence Gel 16% CP 1.2g Syringes (Unflavoured)

Opalescence Gel Syringes

Amazing. I only need to use it about twice a month for a major difference in whitening my teeth.

Opalescence Gel 15%

Excellent product. Have been using it for years. Use half the syringe at a time.

Truly amazing!

I thought the 15% might be too strong to use overnight, due to the fact I do suffer from sensitive teeth. However, I used the whitening gel every second night and was so pleased with the results. I have always purchased my whitening gel from WHITER SMILE and their customer service, products and value for money are superior to any other companies.