terbex cream - Terbinafine (1% w/w) medicine

Sebifin Cream: Comprehensive Guide to Uses, Side Effects, and Safety

No reviews yet
🏭 Synokem Pharmaceuticals Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 20, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for dermatophyte infections.
Reviewed by
SaathiMed Expert Panel | Sep 20, 2026

When to Call Your Doctor IMMEDIATELY

  • Severe allergic reaction with difficulty breathing or swelling of the face, lips, or throat.
  • Severe skin reaction with blistering, peeling, or open sores.
  • Signs of infection spreading to other parts of the body.
  • No improvement after completing the full course of treatment.
  • Development of new symptoms such as fever or chills.
  • Intense pain or discomfort at the application site.

If experiencing severe symptoms, call emergency services immediately.

What is terbex cream used for?

This medicine is a topical antifungal cream containing terbinafine 1% w/w. It is used to treat fungal skin infections like athlete's foot, jock itch, and ringworm. Apply a thin layer to the affected area once or twice daily as directed by your doctor.

  • Generic Name: Terbinafine (1% w/w)
  • Manufacturer: Synokem Pharmaceuticals Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 terbex cream के बारे में (Hindi Summary)

उपयोग: यह दवा एक एंटीफंगल क्रीम है जिसमें टर्बिनाफाइन 1% w/w होता है। इसका उपयोग त्वचा के फंगल संक्रमण जैसे एथलीट फुट, जॉक इच और रिंगवर्म के इलाज के लिए किया जाता है। यह फंगस को मारती है और खुजली, लालिमा और जलन को कम करती है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में लगाने की जगह पर हल्की जलन, खुजली या लालिमा शामिल हैं। ये आमतौर पर हल्के होते हैं और कुछ समय में ठीक हो जाते हैं। गंभीर एलर्जी प्रतिक्रियाएं दुर्लभ हैं, लेकिन अगर सांस लेने में कठिनाई, चेहरे या गले में सूजन हो तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा का उपयोग करने से पहले अपने डॉक्टर को बताएं यदि आप गर्भवती हैं, स्तनपान करा रही हैं या कोई अन्य दवा ले रही हैं। इसे आंखों, मुंह या अन्य श्लेष्मा झिल्ली के पास न लगाएं। टूटी त्वचा पर न लगाएं। उपयोग से पहले और बाद में हाथ धोएं। बच्चों की पहुंच से दूर रखें।

💡 Did You Know? India is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

💊 terbex cream Uses & Benefits

[{"condition":"Athlete's foot (tinea pedis)","description":"This medicine effectively treats fungal infections of the feet, relieving itching, burning, and cracking of the skin.","evidence":"Well-established"},{"condition":"Jock itch (tinea cruris)","description":"It is used to treat fungal infections in the groin area, reducing redness, itching, and discomfort.","evidence":"Well-established"},{"condition":"Ringworm (tinea corporis)","description":"This medicine helps clear ring-shaped fungal rashes on the body, promoting skin healing.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Cutaneous candidiasis","description":"Sometimes used off-label to treat skin yeast infections caused by Candida species.","evidence":"Limited"}]

Primary treatment for: Fungal skin infections

Also treats: Athlete's foot, Jock itch, Ringworm

📋 Drug Information

Generic Name(s)Terbinafine (1% w/w)
Brand Nameterbex cream
ManufacturerSynokem Pharmaceuticals Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action ClassFungal ergosterol synthesis inhibitor
Route of AdministrationTopical
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep the tube tightly closed when not in use.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Apply this medicine exactly as prescribed by your doctor, usually once or twice daily.
2
Clean and dry the affected area before applying the cream to ensure better absorption.
3
Continue using this medicine for the full duration prescribed, even if symptoms improve, to prevent recurrence.
4
Avoid sharing towels, clothing, or footwear with others to prevent spreading the infection.
5
If your symptoms do not improve within 2 weeks, consult your doctor for further evaluation.
6
Wash your hands thoroughly after applying the cream to avoid accidentally spreading it to other areas.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Itchy, red rash in skin folds
This medicine is commonly prescribed for fungal infections like jock itch.
Likely Use
Circular scaly patch on skin
This medicine is effective for ringworm.
Likely Use
Fever
This medicine is not a fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionSystemic absorption of this medicine after topical application is minimal. Only a small amount reaches the bloodstream, typically less than 5% of the applied dose.
DistributionThis medicine remains largely in the skin layers where it is applied. It penetrates the stratum corneum and reaches the site of infection. Systemic distribution is negligible.
Protein BindingTerbinafine is highly protein-bound in plasma, but due to minimal systemic absorption after topical use, protein binding is not clinically significant.
MetabolismAny terbinafine that is absorbed systemically is extensively metabolized in the liver by cytochrome P450 enzymes into inactive metabolites.
Half-LifeThe elimination half-life of terbinafine after topical application is not well established due to minimal systemic absorption. When taken orally, the half-life is approximately 36 hours.
ExcretionAbsorbed terbinafine and its metabolites are excreted primarily in the urine and to a lesser extent in the feces.
BioavailabilityBioavailability of this medicine after topical application is very low, estimated to be less than 5%.
Onset of ActionImprovement in symptoms may be noticed within a few days of starting treatment, but complete healing may take several weeks depending on the infection.
Peak Plasma TimePeak plasma concentration after topical application is not established from the available information.
Duration of ActionThe duration of action depends on the dosing schedule and the severity of the infection. Typically, this medicine is applied once or twice daily for 1 to 4 weeks.

How It Works

This medicine works by inhibiting the enzyme squalene epoxidase, which is essential for the synthesis of ergosterol in fungal cell membranes. Without ergosterol, the fungal cell membrane becomes weak and cannot function properly, leading to the death of the fungus. This action is specific to fungi, which is why this medicine is effective against dermatophytes and yeasts while having minimal effect on human cells.

Mechanism Steps

1
Penetration into skin: After application, this medicine penetrates the outer layers of the skin where the fungal infection is present.
2
Inhibition of squalene epoxidase: This medicine inhibits the fungal enzyme squalene epoxidase, blocking the conversion of squalene to lanosterol.
3
Ergosterol deficiency: The blockade leads to a deficiency of ergosterol, a key component of the fungal cell membrane.
4
Fungal cell death: Without ergosterol, the fungal cell membrane becomes permeable and the cell dies, clearing the infection.

💡 How to Take terbex cream

Strength: Cream containing terbinafine 1% w/w.

1Wash and dry the affected area thoroughly before applying the cream.
2Apply a thin layer of this medicine to the affected area and surrounding skin as directed by your doctor.
3Rub it in gently until it is absorbed.
4Wash your hands after applying the cream, unless your hands are the treated area.
5Do not cover the area with bandages or dressings unless instructed.
6Use this medicine at the same time(s) each day to maintain effectiveness.

Dosage Information

Adult DosageFor adults, this medicine is typically applied once or twice daily to the affected area and surrounding skin. The duration of treatment depends on the type and severity of the infection. For athlete's foot, treatment usually lasts for 1 week; for jock itch, 1 week; and for ringworm, 1 week. However, some infections may require longer treatment. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients can use this medicine as directed by their doctor. No specific dose adjustment is required, but close monitoring for side effects is advised.
Renal ImpairmentNo dose adjustment is needed for patients with renal impairment when using this medicine topically.
Hepatic ImpairmentNo dose adjustment is needed for patients with hepatic impairment when using this medicine topically.
Maximum Daily DoseThe maximum daily dose is not established from the available information. Use as prescribed by your doctor.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Apply the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not apply a double dose to catch up.

⚠️ Side Effects of terbex cream

✅ Common Side Effects

Application site burning (Common (1-10%))
Usually resolves on its own. If persistent or severe, consult your doctor.
Application site itching (Common (1-10%))
Avoid scratching. If itching worsens, contact your healthcare provider.
Application site irritation (Common (1-10%))
Discontinue use if irritation becomes severe and consult a doctor.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, hives, difficulty breathing, or swelling of the face, lips, or throat.
Severe skin reaction (e.g., blistering, peeling) (Rare (<0.1%))
Stop using this medicine and seek medical help immediately if you notice severe skin reactions.

⚠️ Rare Side Effects

Contact dermatitis
Discontinue use and consult a doctor if you develop a rash or swelling at the application site.
Skin discoloration
Consult your doctor if you notice any changes in skin color.

Consult your doctor if you experience any unusual symptoms.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to terbinafine or any component of the cream.","Not for ophthalmic, oral, or intravaginal use."]

⚠️ Warnings & Precautions

["For external use only. Avoid contact with eyes, nose, mouth, and other mucous membranes.","Do not use on broken skin or open wounds.","Discontinue use if irritation or hypersensitivity occurs.","Keep out of reach of children.","If the infection does not improve after the full course of treatment, consult a doctor.","Do not share this medicine with others, even if they have similar symptoms."]

🤱 Lactation Safety

This medicine is generally considered safe for use during breastfeeding. Apply it only to the affected area and avoid applying it to the breasts to prevent ingestion by the infant. Consult your doctor for personalized advice.

💊 Overdose Management

Overdose with this topical medicine is unlikely. If accidental ingestion occurs, seek medical attention immediately. Symptoms of overdose may include nausea, vomiting, and abdominal pain. Treatment is supportive and symptomatic.

⏰ Missed Dose

If you miss a dose, apply it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not apply a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Before using this medicine, inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding. Avoid applying this cream to broken skin, open wounds, or areas near the eyes, mouth, or other mucous membranes. Do not cover the treated area with airtight dressings unless instructed by your doctor. Wash your hands thoroughly before and after applying the cream to prevent spreading the infection. Keep this medicine out of reach of children. Do not use this product for longer than prescribed without consulting your doctor. If your symptoms do not improve within the expected time frame, contact your healthcare provider.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients can use this medicine safely. However, they should be monitored for any skin reactions and advised to consult a doctor if symptoms persist.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before using this medicine. Topical terbinafine is generally considered safe, but individual advice is recommended.

🏥 Post-Surgery Considerations

If you have recently had surgery, consult your doctor before applying this medicine to surgical wounds or nearby areas to avoid interference with healing.

🦷 Dental Procedures

This medicine is for topical use and does not affect dental procedures. Continue using it as prescribed unless your doctor advises otherwise.

💚 Lifestyle Tips for Better Results

🏃
Keep the affected area clean and dry.
🥗
Wear loose-fitting, breathable clothing to reduce moisture.
😴
Avoid sharing personal items like towels, socks, and shoes.
💧
Change socks and underwear daily if you have athlete's foot or jock itch.
🧘
Use antifungal powder in shoes to prevent reinfection.
🌞
Maintain good hygiene to prevent spread of infection.

🏋️ Exercise Considerations

You can continue exercising while using this medicine, but keep the affected area clean and dry. If you have athlete's foot, wear clean socks and shoes and avoid walking barefoot in public areas.

🥗 Diet Recommendations

Include probiotics in your diet to support immune health.
Stay hydrated to promote healthy skin.
Limit sugary and processed foods that may worsen fungal infections.

💼 Impact on Daily Work & Life

This medicine is applied topically and is unlikely to affect your ability to drive or operate machinery. You can continue your daily activities as usual, but avoid swimming or activities that may wash off the cream immediately after application.

🛑 When to Stop This Medicine

Stop using this medicine and consult your doctor if your symptoms worsen, if you experience severe irritation or allergic reactions, or if the infection does not improve after the full course of treatment.

📅 Long-Term Use Effects

Long-term use of this medicine is generally not recommended unless prescribed by a doctor. Prolonged use may lead to skin irritation or allergic reactions. If your infection does not clear after the recommended course, consult your doctor for alternative treatments.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Good hygiene practices

Keeping the skin clean and dry can help prevent fungal infections.

Evidence: Well-established
Tea tree oil

Some studies suggest tea tree oil has antifungal properties, but evidence is limited.

Evidence: Limited

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

There are no known interactions between this medicine and vaccines. You can receive vaccinations as scheduled.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

When traveling with this medicine, keep it in its original packaging and carry a copy of your prescription. Store it at room temperature and protect it from extreme heat or cold. If you are flying, pack it in your carry-on luggage to avoid loss. Check customs regulations for medications in your destination country.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man with athlete's foot
He had been suffering from itchy, cracked skin between his toes for weeks. His doctor prescribed this medicine to apply twice daily. After a week, the itching reduced significantly, and the skin started healing. He completed the full 2-week course and the infection cleared completely.
💡 Lesson: Consistent application and completing the full course are key to resolving fungal infections.
👤 A 28-year-old woman with ringworm on her arm
She noticed a circular, red, itchy patch on her forearm. She used this medicine as directed once daily. Within 10 days, the rash faded and the itching stopped. She was advised to keep the area clean and dry to prevent recurrence.
💡 Lesson: Early treatment and proper hygiene help clear ringworm effectively.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: You may start noticing improvement within a few days, but complete healing may take 1 to 4 weeks depending on the infection.

Q: Can I use this medicine on my face?

A: This medicine is not recommended for use on the face unless specifically prescribed by your doctor. Avoid contact with eyes and mucous membranes.

Q: Is this medicine safe for children?

A: Consult a pediatrician before using this medicine on children, as pediatric dosing is not established.

Q: What should I do if I miss a dose?

A: Apply the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule.

Q: Can I use this medicine while pregnant?

A: Topical terbinafine is generally considered safe during pregnancy, but consult your doctor before use.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I use this medicine on my face?
  • How long should I use this medicine?
  • Is it safe to use during pregnancy?
  • Can I use makeup over the treated area?
  • What if I forget to apply a dose?
  • Does it interact with other creams?

🔄 Substitutes for terbex cream

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can cure fungal nail infections.
    Fact: This medicine is not effective for nail infections; oral medication is usually required.
  • Myth: You can stop using this medicine as soon as symptoms improve.
    Fact: It is important to complete the full course of treatment to prevent recurrence.
  • Myth: This medicine works instantly.
    Fact: It may take several days to weeks to see full improvement.

🔄 Alternative Options

Generic Alternatives

  • Terbinafine 1% cream

Brand Alternatives

  • Lamisil
  • Terbicip
  • Fungotek

📊 Comparison with Similar Medicines

[{"medicine":"Terbinafine cream","class":"Allylamine","spectrum":"Dermatophytes, some yeasts","frequency":"Once or twice daily"},{"medicine":"Clotrimazole cream","class":"Azole","spectrum":"Dermatophytes, yeasts","frequency":"Twice daily"},{"medicine":"Ketoconazole cream","class":"Azole","spectrum":"Dermatophytes, yeasts","frequency":"Once or twice daily"}]

😊 Was this information helpful?

Browse Medicines A-Z

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Back to Medicines Directory