Ethical Nutrients Lysine Cold Sore Defence 60 Tablets



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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.


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
    Zinc 12mg



  • 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.


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.