Discreet and confidential delivery
150,000+ trusted patients
9,131 Reviews on TrustPilot
Excellent
Free online consultation
5000+ 5* reviews
Duac Gel 30g/60g
from
£23.89
Duac gel is an acne treatment that works to reduce blackheads and whiteheads, as well as the number of red and inflamed spots. Duac contains the antibiotic clindamycin, which works to reduce bacteria on the skin. It also contains benzoyl peroxide, which peels the skin to get rid of trapped dirt, oil and bacteria. You can buy Duac online through our website. Just simply fill out an online consultation and once approved, we will send the medication to you in a discreet package.
Duac Gel 30g/60g
Buy Duac gel online
You can buy Duac online from Chemist Click, with next day delivery options. In the UK, Duac is not available over the counter, as it is a prescription only medication, so you will need to fill out an online questionnaire, which is reviewed by one of our pharmacists.
Duac Gel Prices
| Name & Dosage | x1 Tube (30g) |
x1 Tube (60g) |
|---|---|---|
| Duac 3% Gel Tube (30g) |
£23.89 | |
| Duac 3% Gel Tube (60g) |
£39.99 | |
| Duac 5% Gel Tube (30g) |
£24.89 | |
| Duac 5% Gel Tube (60g) |
£42.89 | |
Summary for Duac Gel
| Medication class | Topical antibiotic |
|---|---|
| Mechanism of action | Kills bacteria which causes acne and reduces blackheads and whiteheads |
| Active ingredient | Clindamycin and benzoyl peroxide |
| Strength | 3% / 5% |
| Effective within | 2 weeks |
| Dosage instructions | Apply once daily at night |
| Manufacturer | Stiefel |
| Use with alcohol | N/A |
About Duac Gel
Key points
- Dual action acne cream containing clindamycin and benzoyl peroxide
- Treats mild to moderate acne
- Applied once daily at night
What is Duac used for?
Duac gel is an acne treatment, which is used to treat different type of acne, such as hormonal acne, spots, pimples, blackheads, and whiteheads.
How does it work?
Duac contains an antibiotic, clindamycin, and an antibacterial agent, benzoyl peroxide. Clindamycin kills bacteria involved in producing acne, and benzoyl peroxide unclogs pores, reducing the number of blackheads and whiteheads.
How long does Duac take to work?
It takes around 2-4 weeks of consistent use to see the positive effects of Duac.
Suggested reading: What is Duac gel and how long does it take to work?
How to use Duac gel
- Remove any make up and wash your face with a gentle warm water, patting in dry with a clean towel
- Put a thin layer of gel on the affected area, using your fingertips
- Duac gel should be used once daily (at night)
- Leave Duac on overnight
Important note:
- For acne on your face, use one fingertip’s worth of gel. For acne on your chest and back, use two and half fingertip’s worth of gel
- Do not apply too much gel. It will not help your acne to disappear any quicker, and it may cause skin irritation
- Avoid using Duac around your eyes
- Wash your hands after application
What happens when you stop using Duac?
If you stop using Duac too soon, your acne may come back. You should complete the prescribed course, which is usually 12 weeks. After this course, your doctor may advise that you use another treatment such as Differin or Epiduo, to prevent acne from returning. Duac should not be used long-term.
Important note: Do not use Duac for longer than 12 weeks unless your doctor has advised you to. Long-term use of Duac can result in your skin becoming resistant to it, which means that it may not work in the future.
Duac before and after Results
You should notice the results of Duac within 2-4 weeks. It is a good idea to take progress pictures on a weekly basis, to assess how well treatment is working.
Suggested reading: Duac reviews
Duac ingredients
Active ingredients: Clindamycin 3% or 5% and benzoyl peroxide 1%
Inactive ingredients: Dimeticone, disodium lauryl sulfosuccinate, disodium edetate, glycerol, silica (colloidal hydrated), poloxamer 182, carbomer 940, sodium hydroxide and purified water
Duac alternatives
Duac vs Epiduo
- Both Duac and Epiduo contain benzoyl peroxide
- Duac contains an antibiotic called clindamycin and Epiduo contains a retinoid called adapalene
- Duac helps to kill bacteria that cause acne whilst Epiduo helps to increase the turnover of skin cells to get rid of acne
- Duac can only be used for up to 12 weeks, whilst Epiduo can be used long-term
Duac Gel Dosage Instructions
Apply once daily at night.
Duac Gel Side Effects
Very common (affecting up to 10% of users):
- Skin irritation such as burning, itching, peeling, dryness and redness
Common (affecting up to 1% of users):
- Headache
Uncommon (affecting up to 0.1% of users):
- Tingling at site of application
Important note:
Duac gel does not cause purging of the skin.
Duac Gel Warnings
- Do not use Duac on areas of your skin that are irritated
- Do not use Duac near your eyes, mouth, or inside of your nose (if you do, make sure to rinse it out with water)
- Most people will experience slight skin irritation during the first few weeks of use. If you experience skin irritation, use a gentle hypoallergenic moisturizer
- Stop using Duac gel if you skin becomes very irritated
- Duac gel has a bleaching affect and can change the colour of your hair, clothes and bedding
- Duac can make your skin more sensitive to sunlight. You should avoid sun exposure and exposure to sunbeds or bright lights whilst using Duac
Duac Gel Interactions
Duac can interact with other topical treatments. If you are using Duac, do not use:
- Other treatments containing antibiotics
- Other treatments containing benzoyl peroxide
- Other medicated or abrasive soaps
- Other products which contain large amounts of alcohol
Duac Gel and Pregnancy/Breastfeeding
Do not use Duac gel if you are pregnant.
Do not use Duac gel if you are breastfeeding.
Frequently Asked Questions
No, but you may still experience slight skin discomfort during the first few weeks of treatments.
No, it contains an antibiotic and an antimicrobial.
No, it is a prescription only product. You can buy Duac online from Chemist Click by completing a short online questionnaire.
You should leave Duac on overnight.
No, only the pharmacy should store Duac in the fridge. Once it has been dispensed, it can be left at room temperature.
Yes, however, this will depend on whether your GP is prepared to prescribe it to you.
No, Duac is not licensed to treat rosacea.
Product Reviews
product rated 4.8/5
Helping with my acne
By Proscovia ritah namugugu (via Reviews.io)
this cream works quickly and you don't need to put much on
By Customer (via Reviews.io)
this cream works quickly and you don't need to put much on
By customer (via TrustPilot)
seems to help
By Matthew Haughey (via TrustPilot)
Superintendent Pharmacist
Written by Chemist Click
First created 22nd April 2025
Last reviewed 9th October 2025
Other options include:
Our Awards & Certifications
Our team of experienced pharmacists and healthcare professionals are dedicated to providing the highest level of care and service to every customer, ensuring that they receive the best possible healthcare experience.
Our Clients Say:
Constantly good service, always very quick to deliver items.
By Phil Elliott
Highly recommend. Fast delivery. Reliable.
By Carlene Grace
Have ordered before and had a great experience. I order a hayfever spray that my GP no longer issues on prescription. Easy process. Will definitely use again.
By Caroline
Had a great experience, right from consultation to medicine delivery it was very efficient and professional. Thanks.
By Shefali Pathak
Easy to navigate website, regularly use their service, prompt timely delivery, discounts for regular customers could be considered.
By Arun
I shopped around before purchasing and items price was good. Delivery was prompt and P+P reasonable. Item was as described. Good service.
By Mark Lockett
Good website, intuitive with great information. Efficient, from payment through to delivery, and good communication updates all the way.
By Graeme Walker
Excellent service. I ordered some medication which was dispatched very quickly and arrived super fast. The medication has a very long expiry date. I would definitely order again. Many thanks.
By Ian T
Best company there is for me. Great service and excellent quality plus pricing is perfect. I wouldn't want to use anyone else in all honesty. I have recommended this company to all my friends. It's a tricky subject for us older guys but this company makes it all respectful and they discretion is very much appreciated by us all.
By Neil Franklin
Related articles...
Pimples, blackheads and other forms of acne are very common on the face, but can occur anywhere on the body. Some people with severe or long-term acne experience breakouts in many places at once.
Read the article
