Zinc Lozenges
NaturalResearch
Moderate
Community
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Zinc acetate or zinc gluconate lozenges started within 24 hours of first cold symptoms, taken every 2 hours while awake.
Honey
NaturalResearch
Strong
Community
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A tablespoon of honey (particularly Manuka honey) taken directly or in warm water to soothe cough and sore throat.
Rest and Sleep
LifestyleResearch
Strong
Community
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Prioritising sleep and rest to allow the immune system to mount an effective response to the viral infection.
Vitamin C
NaturalResearch
Strong
Community
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Regular vitamin C supplementation (200mg+ daily) for prevention, or high-dose during illness.
Nasal Saline Rinse
NaturalResearch
Moderate
Community
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Nasal saline irrigation using a neti pot or squeeze bottle twice daily during cold symptoms.
Chicken Soup
DietaryResearch
Limited
Community
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Homemade chicken soup with vegetables consumed during cold and flu illness.
WikiRemedy surfaces community experience, not medical advice. Always consult a qualified health professional.
6 remedies · 0 attempts
Zinc acetate or zinc gluconate lozenges started within 24 hours of first cold symptoms, taken every 2 hours while awake.
Research
Moderate
2 sources reviewed
Community
—
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1–2 days reduction
Low effort
Zinc ions released in the oral cavity may inhibit rhinovirus replication and binding to nasal epithelial cells, and have local anti-inflammatory effects.
Must be started within 24 hours of symptom onset to be effective. Use lozenges not tablets or capsules — the zinc must be released in the mouth and throat. Can cause nausea and metallic taste.
Community experiences
Anonymous · 0xa3f2
Tried for 6 weeks
"Noticeably less frequent issues after about a month of consistent use. Worth sticking with."
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Log my attempt →WikiRemedy surfaces community experience, not medical advice. Always consult a qualified health professional.