Anti-Ren Cream (Guayazulen)
Guaiazulene 0.33mg
Cream · OTC medication
Ilhwa Co., Ltd.
MFDS item code 201903110 · Notified 2019.05.14
Treatment of skin damage such as eczema and burns
This medication is used for the treatment of skin damage caused by eczema and burns, as well as erosions and ulcers from various causes.
Apply to the affected area a few times a day.
It is advisable for patients with a history of hypersensitivity to the ingredients not to use this medication. Some users of this medication may experience sensations of warmth, itching, or prickling irritation on the skin. This medication contains propylene glycol; patients who have had allergies or hypersensitivity reactions to this ingredient should use it with caution. This medication is not intended for ophthalmic use, thus it should not be used in the eyes. To maintain efficacy and safety, this medication should be stored away from direct sunlight and at room temperature.
Warmth, itching, and prickling sensations as skin irritation symptoms
Not everyone experiences these, and they can vary from person to person.
This medication should be stored in a tightly closed container that blocks light, and it is safest to store it at a temperature between 1 degree to 30 degrees Celsius. Storing it this way helps preserve its effectiveness and prevents degradation.
Light blue cream
30 grams - 30 grams/tube
Even with the same ingredient, strength, dosage form and how it is taken can differ.
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Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.
QIt stings when applied; is that normal?
Answers 1 · 2026.09.14
QCan it be applied to burn areas?
Answers 1 · 2026.09.14
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.