I recently went through oral surgery/grafting and received my first dentures. My excellent dentist gave me the Cleanadent Liquid Crystals and Cleanadent Paste to care for them. I am very satisfied with the Liquid Crystals and Cleanadent Paste and pleased to say that these products have been instrumental in my healing. My technician says I am healing faster than many of her younger patients (I am 60). Thank you again for these developments.