Helps fight cold sore outbreaks & support a healthy immune system Combines Lysine to fight cold sore outbreaks along with Astragalus, Zinc and Vitamin C to support the immune system. Lysine helps reduce the occurrence of outbreaks of facial cold sores Includes Astragalus, Zinc and Vitamin C to support healthy immune system function Zinc and vitamin C also support collagen formation and wound healing for healthy skin Made in Australia.Vegetarian & Vegan Friendly. Directions: Adults: To help reduce the occurrence of facial cold sores: Take 1 tablet twice daily. To maintain healthy immune system function: Take 1 tablet daily. Or as directed by a healthcare professional. Ingredients: Each tablet contains: Astragalus membranaceus, dry root extract 200mg from dry root (Astragalus) 2g Lysine hydrochloride 800mg Ascorbic acid (Vitamin C) 250mg Zinc sulfate monohydrate 33mg Equiv. Zinc 12mg Warnings: Vitamin and mineral supplements should not replace a balanced diet. If symptoms persist consult your healthcare professional. Do not use if cap and/or bottle seals are missing or broken. No added artificial flavouring, colouring or preservatives.