Metagenics Viraclear is a practitioner product.

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  • Provides lysine, which may be beneficial to help
    • Relieve facial cold sore symptoms such as pain, burning and tingling
    • Reduce the recurrence of facial cold sores
    • Support skin healing of facial cold sores
  • Includes astragalus, traditionally used in Chinese medicine to help the body adapt to stress
  • Also features zinc and vitamin C, to support healthy immune system function
  • Free from dairy protein, lactose, eggs, gluten, wheat, nuts, yeast, soy protein, starches and salt
  • Free from artificial colours, flavours and preservatives
  • Vegan friendly

Dosage & warnings

For the relief of facial cold sore symptoms: 1 tablet twice daily with food
To help reduce the recurrence of facial cold sores: 1 tablet daily with food

If symptoms persist, consult your health professional

Only take as directed.


Astragalus membranaceus ext.
ext. equiv. dry (root)
200 mg
2 g
L-lysine 800 mg
Ascorbic acid (Vitamin C) 250 mg
Zinc sulphate monohydrate
equiv. Zinc
33 mg
12 mg


This product is listed with the TGA - AustL 176145. The TGA publishes product info, including excipients under the "Other ingredients" subheading (not typically listed on the product label). Download the TGA public summary below.