Duac Gel is a prescription acne treatment designed to help manage mild to moderate acne. It contains a powerful combination of two active ingredients that work together to clear breakouts and prevent future spots from forming.
How Does Duac Gel Work?
Clindamycin (antibiotic) – Reduces acne-causing bacteria, preventing infections and inflammation.
Benzoyl Peroxide (antibacterial & exfoliant) – Helps unclog pores, remove excess oil, and prevent new breakouts.
Why Choose Duac Gel?
Dual-action formula fights both bacteria and clogged pores.
Targets existing acne and prevents new spots from forming.
Reduces inflammation, leading to clearer and healthier skin.
Where Can Duac Gel Be Used?
Face
Neck
Upper back
How to Use Duac Gel
Apply once daily in the evening, as directed by a healthcare professional.
Consistent use is recommended for optimal results.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
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What Is Duac Gel?
Duac Gel is a prescription acne treatment designed to manage mild to moderate acne, spots, and pimples. It is a widely used topical treatment that helps reduce breakouts and prevent new ones from forming.
How Does Acne Develop?
Excess sebum (oil) production can clog pores, leading to blackheads and whiteheads.
When bacteria infect these clogged pores, they turn into inflamed pimples and acne breakouts.
Acne commonly appears on the face, neck, and upper back.
How Does Duac Gel Work?
Duac Gel contains two active ingredients that work together to clear acne:
Clindamycin (antibiotic) – Stops acne-causing bacteria from multiplying.
This dual-action formulatargets existing pimples while preventing future breakouts, leading to clearer skin over time.
Who Should Use Duac Gel?
Individuals who prefer topical treatments instead of oral antibiotics.
Those with mild to moderate acne, especially on the face, neck, and upper back.
Duac Gel Strengths Available
Duac 3% (20mg clindamycin + benzoyl peroxide)
Duac 5% (50mg clindamycin + benzoyl peroxide)
Who Should Not Use Duac Gel?
If you are using other alcohol-based acne treatments.
If you are using other topical antibiotics, such as Zindaclin or Treclin, as this may increase skin irritation.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
What Are the Active Ingredients in Duac Gel?
Duac Gel contains two key active ingredients that work together to effectively treat acne:
Clindamycin (Antibiotic)
Targets and eliminates acne-causing bacteria on the skin.
Reduces inflammation, helping to calm red and swollen spots.
Prevents bacteria from multiplying, reducing the risk of future breakouts.
Benzoyl Peroxide (Antibacterial & Exfoliant)
Unclogs pores by removing dead skin cells and excess oil.
Kills bacteria that contribute to acne breakouts.
Helps reduce oil production, making the skin less prone to new spots.
Why Is This Combination Effective?
Clindamycin fights bacteria, reducing infections and breakouts.
Benzoyl peroxide clears blocked pores, preventing new acne from forming.
The combination provides a powerful dual-action acne treatment that treats current acne while preventing future flare-ups.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
What Is Duac Gel Used For?
Duac Gel is a topical treatment for mild to moderate acne, designed to reduce breakouts and prevent new spots from forming. It works by combining two powerful ingredients that target acne at its source.
What Are the Active Ingredients in Duac Gel?
Clindamycin (Antibiotic) – Prevents acne-causing bacteria from growing, reducing inflammation and infections.
Benzoyl Peroxide (Antibacterial & Exfoliant) – Helps unclog pores, remove blackheads and whiteheads, and kill bacteria.
How Does Duac Gel Work?
Fights acne-causing bacteria, stopping them from spreading.
Clears blocked pores, reducing blackheads, whiteheads, and spots.
Reduces inflammation, helping to calm red, swollen acne.
Who Can Use Duac Gel?
Suitable for adults and adolescents aged 12 years and older.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
How Does Duac Gel Work?
Duac Gel is a dual-action acne treatment that combines two active ingredients to reduce breakouts, fight bacteria, and unclog pores.
How Do the Ingredients in Duac Gel Help Treat Acne?
Benzoyl Peroxide (Antibacterial & Exfoliant)
Kills acne-causing bacteria, preventing further breakouts.
Breaks down keratin, a protein that can clog pores and trap oil.
Removes dead skin cells, helping to clear blocked pores and prevent blackheads and whiteheads.
Clindamycin (Antibiotic)
Targets bacteria that feed on sebum (skin oil), preventing them from causing inflammation.
Reduces swelling and redness, allowing skin to heal naturally.
The antibacterial properties of benzoyl peroxide kill acne-causing bacteria, while clindamycin reduces inflammation.
Exfoliation clears pores, allowing healthy skin to regenerate.
Slows the spread of acne and prevents new breakouts from forming.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
How to Use Duac Gel
Always use Duac Gel exactly as directed by your doctor or pharmacist. If you are unsure about the application or dosage, seek medical advice before use.
How Often Should You Use Duac Gel?
Apply once daily in the evening.
It may take 2 to 5 weeks to see improvements.
Do not use for more than 12 weeks unless advised by your doctor.
How to Apply Duac Gel
Remove any makeup before application.
Wash the affected area with warm water, rinse, and pat dry.
Apply a thin layer to the entire affected area using your fingertips.
Cover all acne-prone areas, not just individual spots.
If the gel does not rub in easily, you may be using too much.
Recommended Amount to Use
Face – Use an amount equal to the length of a fingertip from tip to first joint.
Face and back – Use two and a half fingertip lengths in total.
Managing Dryness or Irritation
If your skin becomes dry or starts peeling, you can:
Use an oil-free, fragrance-free, hypoallergenic moisturizer.
Reduce application frequency.
Stop using Duac Gel for a short period to allow your skin to adjust.
To achieve the best results, apply Duac Gel consistently every day.
What Should You Do After Applying Duac Gel?
Wash your hands to prevent accidental transfer to sensitive areas.
Once the gel has dried, you may apply non-greasy makeup if needed.
What If You Use Too Much Duac Gel?
Applying extra gel will not clear acne faster but may cause irritation, redness, or peeling.
If irritation occurs, reduce application frequency or take a short break before resuming treatment.
What If You Accidentally Swallow Duac Gel?
Seek medical advice immediately if ingested.
You may experience stomach upset or symptoms similar to oral antibiotics.
What If You Forget to Apply Duac Gel?
Do not double the dose to make up for a missed application.
Simply apply the next dose at the usual time.
Should You Stop Using Duac Gel?
Do not stop using Duac Gel without consulting your doctor.
Do not exceed 12 weeks of continuous use unless directed by a doctor or pharmacist.
Stopping too soon may cause acne to return.
If you have any further questions, consult your doctor or pharmacist for advice.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
Who Should Not Use Duac Gel?
Duac Gel is a prescription acne treatment, but it may not be suitable for everyone. If you are unsure whether this medication is right for you, speak to a doctor or pharmacist before use.
Do Not Use Duac Gel If:
You are allergic to clindamycin, lincomycin, benzoyl peroxide, or any other ingredients in Duac Gel (see the patient information leaflet).
You have broken or irritated skin, including cuts, grazes, sunburn, or eczema.
You are under 12 years old, as its safety and effectiveness have not been confirmed in younger children.
Warnings and Precautions
Application and Skin Sensitivity
Use Duac Gel only on the skin – Avoid contact with eyes, lips, mouth, nostrils, or sensitive areas.
If accidental contact occurs, rinse thoroughly with warm water.
Do not apply to irritated or damaged skin, such as cuts, sunburn, or rashes.
Avoid excessive application, as it may lead to increased irritation.
Possible Skin Reactions
Some redness and peeling may occur in the first few weeks of treatment.
If irritation becomes severe (redness, dryness, itching, or burning), stop using Duac Gel and consult a doctor.
If your skin becomes dry, use an oil-free, fragrance-free moisturizer, reduce application frequency, or pause treatment until your skin adjusts.
Fabric and Hair Discoloration
Duac Gel can bleach fabrics, including clothing, towels, bed linen, and furniture. Avoid direct contact.
May cause hair bleaching if applied near the scalp.
Sun Sensitivity and Protection
Duac Gel makes skin more sensitive to sunlight and UV rays.
Avoid sunbeds, tanning lamps, and excessive sun exposure.
Use sunscreen and protective clothing when outdoors.
Consult Your Doctor or Pharmacist If You:
Have a history of digestive issues, including:
Crohn’s disease (regional enteritis)
Ulcerative colitis
Antibiotic-associated colitis
Develop stomach cramps or severe diarrhea while using Duac Gel.
Have recently used other clindamycin- or erythromycin-based acne treatments, as Duac Gel may be less effective.
Duac Gel and Other Medications
Inform your doctor or pharmacist if you are using or have recently used any other medications, especially:
Acne Treatments
Other antibiotic-based skin treatments
Benzoyl peroxide-containing products
Tretinoin, isotretinoin, or tazarotene – If prescribed alongside Duac Gel, apply them at different times of the day (e.g., one in the morning and Duac Gel at night) to reduce irritation.
Skincare Products
Medicated or abrasive soaps and cleansers
Alcohol-based products or astringents that may dry out the skin.
Interactions with Other Medicines
Do not use Duac Gel with erythromycin-based treatments, as they may interfere with each other.
Using Duac Gel with dapsone or sulfacetamide may cause a temporary yellow or orange discoloration of the skin or facial hair (this is not permanent).
One of Duac Gel’s active ingredients may interfere with general anesthetics (neuromuscular blocking agents). If you are scheduled for surgery, inform your doctor.
Pregnancy, Breastfeeding, and Fertility
Pregnancy
There is limited research on Duac Gel's safety in pregnant women.
If you are pregnant, trying to conceive, or think you may be pregnant, consult your doctor or pharmacist before use.
Breastfeeding
Clindamycin, an active ingredient in Duac Gel, can pass into breast milk when taken orally or by injection, but it is unknown if it does so when applied to the skin.
If breastfeeding, consult your doctor before using Duac Gel.
Do not apply Duac Gel to the chest area to prevent accidental exposure to the baby.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
What Are the Side Effects of Duac Gel?
Like all medications, Duac Gel can cause side effects, but not everyone will experience them. Most side effects are mild and temporary, but some may require medical attention.
When to Stop Using Duac Gel and Seek Immediate Medical Help
If you experience any of the following serious side effects, stop using Duac Gel and seek urgent medical treatment:
Signs of an allergic reaction, including:
Swelling of the face, eyes, lips, or tongue
Nettle rash (hives)
Difficulty breathing or collapse
Severe or prolonged diarrhea or abdominal cramps
Severe burning, peeling, or intense itching
Other Possible Side Effects
If you experience mild irritation, try using Duac Gel less frequently, or pause for a day or two before resuming treatment.
Very Common Side Effects (Affecting At Least 1 in 10 People)
Redness, peeling, and dryness at the application site (usually mild).
Common Side Effects (Affecting Less Than 1 in 10 People)
Headache
Burning, pain, or sensitivity to sunlight at the application site
Uncommon Side Effects (Affecting Less Than 1 in 100 People)
Tingling or numbness (paraesthesia)
Worsening acne
Red, itchy skin
Skin rash (dermatitis or erythematous rash)
Other Side Effects (Frequency Unknown)
Allergic reactions
Inflammation of the intestine
Diarrhea, including bloody diarrhea
Stomach pain
Skin reactions at the application site, including:
Skin discoloration
Raised, itchy rash (hives)
How to Report Side Effects
If you experience any side effects, including those not listed here, speak to your doctor or pharmacist.
You can also report side effects through the MHRA Yellow Card Scheme:
Search for MHRA Yellow Card in the Google Play or Apple App Store
Reporting side effects helps improve medicine safety information.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
Does Duac Gel Interact with Other Medicines?
Before using Duac Gel, inform your doctor or pharmacist if you are taking, have recently taken, or plan to take any other medications. Certain products may interact with Duac Gel, affecting its effectiveness or increasing the risk of skin irritation.
Medications and Skincare Products to Avoid While Using Duac Gel
Other acne treatments, including topical antibiotics.
Medicated or abrasive soaps and cleansers that may cause excessive dryness.
Soaps, cosmetics, or skincare products with strong drying effects.
Products containing large amounts of alcohol or astringents, which may irritate the skin.
Using these products alongside Duac Gel may cause excessive dryness, peeling, or irritation.
Acne Medications That May Be Less Effective with Duac Gel
Topical acne treatments containing tretinoin, isotretinoin, or tazarotene.
If prescribed together, you may need to apply them at different times of the day (e.g., one in the morning and the other at night) to reduce irritation.
Other Important Drug Interactions
Do not use Duac Gel with erythromycin-based treatments, as they may interfere with each other.
Using Duac Gel with dapsone or sulfacetamide may cause a temporary yellow or orange discoloration of the skin or facial hair (this effect is not permanent).
One of Duac Gel’s ingredients may interfere with general anesthetics (neuromuscular blocking agents). If you are scheduled for surgery, inform your doctor.
What to Do If Skin Irritation Occurs
If your skin becomes severely red, dry, itchy, stinging, or burning, stop using Duac Gel and consult your doctor or pharmacist.
Your doctor may adjust how often you use Duac Gel or suggest using a gentle, oil-free moisturizer to reduce irritation.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
Duac Gel FAQs
What Is Duac Gel?
Duac Gel is a topical acne treatment used to manage mild to moderate acne, including spots and pimples. It works by reducing excess sebum production, which clogs pores and leads to breakouts. While it is commonly applied to the face, it can also be used on the neck and upper back.
Manufactured by GlaxoSmithKline, Duac Gel is available in two strengths:
Duac 3% (20mg clindamycin + benzoyl peroxide)
Duac 5% (50mg clindamycin + benzoyl peroxide)
How Does Duac Gel Work?
Duac Gel contains two active ingredients that target acne at its source:
Clindamycin (antibiotic) – Prevents acne-causing bacteria from multiplying, reducing infection and inflammation.
Skin irritation (redness, peeling, dryness, or burning sensation)
Headaches
Increased sensitivity to sunlight
Severe side effects (rare, but require immediate medical attention):
Allergic reactions (swelling of the face, lips, or throat, difficulty breathing)
Severe skin irritation or blistering
Can You Use Duac Gel While Pregnant or Breastfeeding?
Consult your doctor before using Duac Gel if you are pregnant or breastfeeding.
Hormonal changes during pregnancy may trigger acne, but safer alternatives may be available.
Do not apply Duac Gel to the chest area while breastfeeding to avoid contact with the baby.
What Precautions Should I Take When Using Duac Gel?
For external use only – Avoid contact with eyes, lips, mouth, and inside the nose.
Do not apply to broken, irritated, or sunburned skin.
Use sunscreen and protective clothing, as Duac Gel can make your skin more sensitive to the sun.
Be cautious when using other acne treatments, as combining them may increase irritation.
If you have a history of gut conditions (e.g., ulcerative colitis, antibiotic-associated colitis) or develop severe diarrhea or stomach cramps, consult your doctor immediately.
Where to Buy Duac Gel Online?
Duac Gel is available for purchase from Courier Pharmacy after completing an online consultation to confirm suitability.
Visit courierpharmacy.co.uk to place your order and receive fast, discreet delivery straight to your door.
