Natural Factors L-Lysine 90 VCaps

Natural Factors L-Lysine is an essential nutrient that provides relief from the herpes simplex virus (HSV). It works quickly to help reduce the recurrence, severity, and healing time of cold sores.

The vegetarian capsule contains no corn, soy, wheat, gluten or yeast to support those on restricted diets. L-Lysine is an amino acid often recommended by health professionals to treat and prevent cold sores and other symptoms of the herpes simplex-1 virus.