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Cold Sore Bandage

Dosage form
PATCH
Labeler
Shenzhen Hengdasheng Technology Co., Ltd
Label updated
2026-01-17
Retrieved
2026-09-07
Active ingredients
ZINC OXIDE
View original label and images on DailyMed ↗
Active Ingredient(s)

Zinc oxide 1%

Purpose

Skin Protection

Use

Promotes the healing of cold sores, covering and protecting the affected area from bacterial infection.

Warnings

For external use only

Avoid contact with eyes

Flammable

Keep away from heat or flame

Do not use

If you are allergic to any of the ingredients
On broken skin unless directed by a doctor

Label information

Do not use with other topical products on the same area unless directed by a doctor.

Label information

Irritation occurs or discomfort persists.

Label information

If swallowed, get medical help or contact a Poison Control Center right away.

Directions

Apply at the first sign of cold sore symptoms (tingling, itching or pain)

Clean and dry the affected area

Take out a cold sore patch

Gently press and seal the patch to the affected area

Wash your hands after applying the patch

Replace the patch every 8 to 12 hours, or sooner if it loosens

Other information

Store in a cool, dry place

Cold sores are contagious. Avoid sharing personal items that contact the cold sore

Wash your hands before and after touching the cold sore or applying the patch

If you are pregnant or breastfeeding, please consult a healthcare professional before use

Inactive ingredients

Mineral Oil, Cellulose Gum, Polyisobutene, Lysine, Calendula Officinalis,Tocopheryl Acetate, Melaleuca Alternifolia (Tea Tree) Leaf Oil

Package Label - Principal Display Panel

[Image in the official label — see DailyMed source]

DailyMed Set ID: 47f588a2-a69b-cffe-e063-6294a90a0ed4 · Version 2
NDC: 87308-003