Current Shortage Status
Cefalexin 250mg/5ml oral suspension sugar free
Serious Shortage NHSBSA SSPSerious Shortage Protocol active for Cefalexin 250mg/5ml oral suspension sugar free (PDF:143KB). Pharmacists may supply alternatives without GP referral.
⚠️ Resolution date passed — supply status unconfirmed. Check with your pharmacist.
Cefalexin 125mg/5ml oral suspension sugar free
Serious Shortage NHSBSA SSPSerious Shortage Protocol active for Cefalexin 125mg/5ml oral suspension sugar free (PDF:143KB). Pharmacists may supply alternatives without GP referral.
⚠️ Resolution date passed — supply status unconfirmed. Check with your pharmacist.
Cefalexin 500mg tablets
Serious Shortage NHSBSA SSPSerious Shortage Protocol active for Cefalexin 500mg tablets (PDF:138KB). Pharmacists may supply alternatives without GP referral.
⚠️ Resolution date passed — supply status unconfirmed. Check with your pharmacist.
Cefalexin 125mg/5ml and 250mg/5ml oral suspensions, sugar free
medium DHSC MSNDepartment of Health and Social Care (DHSC) has issued a medicine supply notification for Cefalexin 125mg/5ml and 250mg/5ml oral suspensions, sugar free • Cefalexin 125mg/5ml and 250mg/5ml oral suspen
Possible Alternatives
Your GP may consider the following alternatives (always consult before switching):
- co-amoxiclav
- clarithromycin
- trimethoprim
What to Do If You're Affected
- Contact your pharmacy as soon as possible — don't wait until you run out
- Ask your pharmacist if a Serious Shortage Protocol (SSP) is active
- Speak to your GP about prescribing an alternative
- Try other local pharmacies who may have different stock
- Sign up for MediWatch alerts to track this shortage
Frequently Asked Questions
Is Cefalexin in shortage in the UK in 2026?
Yes — as of 13 May 2026, there are 4 active shortage notifications for Cefalexin in the UK, issued by DHSC or NHSBSA. Sign up for MediWatch alerts to be notified of any changes.
What is Cefalexin used for?
Cefalexin is commonly prescribed in the UK for treating bacterial infections including UTIs and skin infections. It is dispensed through NHS pharmacies across the country.
What should I do if I can't get Cefalexin from my pharmacy?
First, ask your pharmacist if a Serious Shortage Protocol (SSP) is active — this may allow them to dispense an alternative without a new prescription. If not, contact your GP who can prescribe a suitable alternative. Try other local pharmacies as stock levels vary by location.
What are the alternatives to Cefalexin?
Your GP may consider alternatives including co-amoxiclav, clarithromycin, trimethoprim. Always consult your doctor or pharmacist before switching medications.
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Search shortages free →Page last updated: 13 May 2026. Data checked daily.