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Variety of delivery options including next day & free delivery.
Pharmacy, clinic and prescribers based in Greater Manchester.
Start your treatment with a quick and free online consultation.
Fill in a quick online consultation for our licensed pharmacists to review.
Our pharmacists will review your treatment to ensure it’s suitable.
Your treatment will be delivered to your door quickly & discreetly.
| Medication Name | Dalacin-T Topical Lotion |
| Active Ingredient | Clindamycin phosphate 1% (10mg per ml) |
| Medication Form | Topical lotion |
| Used to Treat | Acne |
| Available Sizes | 30ml and 60ml bottles |
| Common Side Effects | Skin irritation, dryness, peeling |
| Do you need a prescription for it? | Yes |
| How should it be applied? | Twice daily to affected areas after cleansing |
| Patient Information Leaflet | Dalacin-T Topical Lotion Patient Information Leaflet |
Dalacin-T Lotion is a prescription-only topical antibiotic that contains the active ingredient clindamycin phosphate at a strength of 1% (10mg per ml). It’s specifically designed to treat acne in adults by targeting the bacteria responsible for breakouts.
Clindamycin works by killing Propionibacterium acnes (P. acnes), the bacteria that live on your skin and cause acne. When these bacteria multiply inside your pores and hair follicles, they trigger inflammation, redness, and spots.
When applied to the affected areas, the antibiotic penetrates deep into your pores where acne-causing bacteria thrive. By reducing the number of these bacteria it helps calm inflammation, clear existing spots, and prevent new breakouts from forming.
This topical lotion is particularly effective for mild to moderate acne, especially when other treatments like benzoyl peroxide or topical retinoids alone haven’t provided enough improvement. The lotion needs to be used consistently as prescribed to maintain bacterial control and keep your acne under control.
Dalacin-T Lotion is used to treat acne in adults by targeting the bacteria that cause spots and inflammation. It helps reduce the symptoms of acne, including:
Dalacin-T Lotion is suitable for adults with acne who need an antibiotic treatment to help control their breakouts.
However, it may not be suitable for everyone. You should not use Dalacin-T Lotion if you:
Before using, speak to your doctor or pharmacist if you:
Continue using the topical lotion as prescribed by your doctor, even if your acne begins to improve. Stopping treatment too early may cause your symptoms to return. Most people need to use it consistently for several weeks before seeing the full benefits.
Like all medications, Dalacin-T Lotion can cause side effects, although not everyone experiences them. Most side effects are mild and affect the area where the treatment was applied.
These may affect more than 1 in 10 people:
These may affect up to 1 in 100 people:
If you experience persistent or bloody diarrhoea, severe stomach pain, or signs of a serious allergic reaction, stop using Dalacin-T immediately and contact your doctor or call NHS 111.
You can report side effects to the MHRA (Medicines and Healthcare products Regulatory Agency) to help monitor the medication’s safety.
If Dalacin-T Lotion isn’t suitable for you or you’re looking for other acne treatment options, there are several alternatives available:
For more severe acne, your doctor may recommend oral antibiotics like doxycycline or lymecycline alongside topical treatments.
If you’re searching for Dalacin-T lotion alternatives because the product has been discontinued or is out of stock, speak to your doctor or pharmacist about which alternative would be most suitable for your skin type and acne severity.
Dalacin-T Lotion has been discontinued in the UK. Pfizer, the original manufacturer, produces an unbranded version that is still available. There are also other treatments that contain clindamycin or work in a similar way for acne.Your doctor or pharmacist can recommend suitable alternatives such as Zindaclin or Duac Gel. At Click2Pharmacy, we can help you find an appropriate alternative treatment through our online acne clinic.
Most people start to see improvement in their acne within 2 to 6 weeks of using Dalacin-T Lotion consistently. However, it can take up to 8 to 12 weeks to see the full benefits of treatment. It’s important to continue using the lotion as prescribed, even if you don’t see immediate results. Your skin needs time to respond to the antibiotic, and stopping too early may prevent it from working effectively.
Dalacin-T Lotion doesn’t typically cause purging in the way that retinoids can. Purging happens when treatments that increase skin cell turnover bring underlying spots to the surface more quickly. Since clindamycin works by killing bacteria that cause acne rather than increasing cell turnover, it’s less likely to cause this effect.
However, some people may experience a slight worsening of their acne in the first few weeks as their skin adjusts to the treatment. If your acne significantly worsens or doesn’t improve after several weeks, speak to your doctor or pharmacist.
Dalacin-T should only be used during pregnancy if clearly needed. If you are breastfeeding, speak to your doctor before use, as clindamycin can pass into breast milk. Breastfeeding should be stopped if treatment continues.
Dalacin-T contains cetostearyl alcohol and methyl parahydroxybenzoate, which may cause allergic skin reactions or contact dermatitis. If you develop severe irritation or rash, stop using the lotion and speak to your doctor.
Page content authored by Dr Hussain Ahmad, last reviewed by Mr Mohammed on 18th December 2025.
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