Curcyrin

Overview

What is Curcyrin?   

Curcyrin(腳癬靈) is an over-the-counter antifungal medication formulated to treat a variety of fungal infections of the feet. The medication works by inhibiting the growth of fungal cells and accelerating skin exfoliation, effectively reducing and eliminating infection. 

Curcyrin utilizes a potent antifungal combination of boric acid (as fungal cytoskeletal & hyphal disruptor) and salicylic acid (as exfoliating agent with some fungicidal action) to ensure effective treatment of fungal infections with minimal resistance. 

Global Name

• Generic name: Curcyrin
• Brand name: Curcyrin

Usage

What is Curcyrin used for? 

Curcyrin is specifically used to address fungal infection of the foot (tinea pedis, “athlete’s foot”) and toenail (onychomycosis).  

How do you use Curcyrin? 

Availability: 
Curcyrin is available in sachets in powder form for topical application (soaking). 

Dosage information: 

• Per box instruction: 1 sachet dissolved in tolerable hot water (just enough heat to dissolve the powder) three times daily. Soak the feet for 20-30 minutes.  

Are the following suitable to take the drug: Children, adults, elderlies? 

• Children: Suitable with parental supervision 

• Adults: Suitable for use 

• Elderlies: Suitable for use 

• Pregnancy: Generally safe; consult a healthcare provider if unsure 

• Lactation: Generally safe; consult a healthcare provider if unsure 

Is there anyone who can’t take Curcyrin? 

• Individuals with known allergies to the active ingredients 

Warnings and Precautions: 

• Avoid contact with eyes and mucous membranes. 

Interactions and contraindications of Curcyrin: 

• May interact with other topical preparations such as topical steroids or creams and topical antifungal or antibiotic creams causing additional skin side-effects. 

• Contraindicated for people with boric acid or salicylic acid sensitivity. 

Side Effects

Common side effects include mild skin irritation. Seek medical attention for signs of an allergic or any adverse skin reaction. 

Pharmacist Tips

• Storage information: Store in a cool, dry environment away from sunlight. 
• Handling instructions: Use the whole content of the sachet and wash hands if some powder got into the hands. Discard the used soaking solution properly afterwards. 

Availability

Where is Curcyrin available in Hong Kong?

Curcyrin is an over-the-counter (OTC) medication that can be sold without a prescription. It is found in all chain drug stores, including Mannings and Watsons.

FAQs

How long does it take for Curcyrin to show results?

Claims effectivity after only one application and recommends up to three doses for more serious cases. 

Can Curcyrin be used on the face? 

Not indicated for use on the face. 

Is Curcyrin suitable for diaper rash?

Not indicated for treatment of diaper rash. 

What should I do if I miss a scheduled soaking of Curcyrin?