Ingredient

Tannic Acid

Tannic acid is an ingredient that has an astringent effect on skin wounds and inflamed areas.

All medicines
1
Combination
1
OTC medication
1

MFDS ingredient code M040625

What does it do?

Tannic acid is a polyphenolic astringent extracted from plants. It is used in dermatological medicines to reduce bleeding in wounds and alleviate inflammation.

Tannic acid binds to skin tissue proteins, creating an astringent effect, which causes the wound area to tighten and decrease bleeding. It also helps to form a protective barrier over inflamed areas, preventing infection.

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Unlike other astringents, tannic acid, being a plant-based polyphenol, causes less skin irritation and is a naturally derived ingredient. This characteristic makes it safely used in dermatological products.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Category
Strength
Category

1 total

Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

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For anything that needs medical judgment, consult a doctor or pharmacist.

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.