Lysi-Herp - Dietary supplement with L-lysine In addition to the essential amino acid L-lysine (2,000 mg L-lysine per vial), the dietary supplement also contains vitamins, trace elements and bioflavonoids. Zinc, selenium, vitamin D3, B12 and B6 can contribute to the normal function of the immune system, while vitamin B2 can contribute to the maintenance of normal mucous membranes and normal skin. The ingredient combination of LYSI-Herp was specially developed for situations that require close coordination between the skin or mucous membranes and the immune system. Application: Adults and children aged 12 and over should take the contents of one bottle 1-2 times daily. Shake well before use. Note: Lactose and gluten free.