Combine w/ Toothpaste
I tried the serum by itself several times with no results. I even tried the q-tip method shown in the ads, but my teeth looked the same. Then I tried using my regular toothpaste with the serum on top, and I definitely noticed a difference. Now that I've figured out that hack, I'll be buying the product again.
SNOW® Oral Care
Hi Lindsey.
Thank you very much for providing this excellent feedback. We are very pleased to learn that you are happy with our services.
-Jolly at SNOW