Benefits of Fenivir®
The fastest and most effective cold sore
treatment2,3,4,5*.
Superior
Fenivir® (penciclovir) is superior to acyclovir2,3.
Noticeability
Fenivir® significantly reduces the noticeability of cold sores.4
Duration
Fenivir® is clinically proven to provide fast acting and effective treatment that significantly reduces the duration of cold sores2,3,4,5,7,8.
Pain
Fenivir® significantly reduces the pain3,4,6,8,9 associated with cold sores.
