"I had a cold sore starting the first night of my conference. After using Ullu that evening there was no redness, no pain, no sore. There was a small patch of dryness and that's all. It was amazing." – Colin P.
"It's the best" – Susan R.
"I've tried everything and Ullu is the only thing that works on my cold sores." – Heather S.
"My sister and I both get cold sores frequently. When we first feel one coming we use Ullu and it stops them from coming out." – Jan M.
"I used to get cold sores the entire (ski) season. Now, I use Ullu a couple of times a day and not a one." – Trevor N.
