Teething is a normal part of infant development, usually running from around six months to two and a half years. It can cause sore gums, drooling and fractious sleep, but it does not — according to the NHS and NICE CKS — cause high fever, rashes or diarrhoea. Any of those warrant another look, not more teething gel.
UK community pharmacists are one of the most common first ports of call for parents who want something to help. What the counter can actually offer in 2026 is narrower than it was a decade ago, because of MHRA restrictions on some long-standing products.
What the NHS recommends first
NHS patient information is clear that non-medicine options come before anything else:
- Chilled (not frozen) teething rings, to numb the gums gently
- Gentle gum rubbing with a clean finger
- Cool, sugar-free drinks and soft foods for weaned babies
- A dry bib or cloth to manage drooling and prevent rash around the chin
These are zero-risk, free or cheap, and a good-quality pharmacy will lead with them rather than with a gel.
Paracetamol and ibuprofen — licensed from 2 months and 3 months
If a baby is over 2 months and weighs over 4 kg, a single dose of infant paracetamol suspension (120 mg/5 mL) is licensed. From 3 months, the standard BNFC paracetamol schedule of about 15 mg per kg up to four times in 24 hours applies. Ibuprofen is licensed from 3 months and at least 5 kg.
A pharmacist will almost always recommend the sugar-free preparation, in line with NHS and Public Health children's oral health guidance — teething pain relief should not itself become a source of early decay.
Lidocaine teething gels — what changed
The MHRA Drug Safety Update of 2018 remains the governing document in 2026. It restricted lidocaine-containing teething gels (products such as Calgel, Dentinox) to pharmacy sale only and advised that they should only be used when non-medicinal measures have failed. The rationale was limited evidence of benefit against the risk of harm, which included local numbness that could interfere with feeding.
In practice, UK pharmacists now rarely lead with a lidocaine gel and will discuss the limited evidence when they do recommend one. Use is off-label for infants under 5 months.
Benzocaine teething gels — effectively gone
Benzocaine teething gels were withdrawn from UK pharmacy sale years ago following US FDA and MHRA safety action over a risk of methaemoglobinaemia in young children. They should no longer be available in UK pharmacies. Any product that still claims benzocaine content should trigger a report to the pharmacy regulator.
Homeopathic teething powders and granules
A pharmacist may stock homeopathic teething products; they are low-risk but there is no good-quality evidence of benefit. A good counter conversation will explain that clearly rather than selling them as an effective option.
Amber teething necklaces — an active safety warning
NHS guidance strongly discourages amber teething necklaces because of strangulation and choking risk. Pharmacies in the UK do not stock them, and staff will generally ask parents to remove them before a consultation with a baby. There is no credible mechanism by which succinic acid from amber beads would be absorbed through skin in therapeutic quantity.
When teething is not teething
A pharmacist will refer to the GP or NHS 111 if the baby presents with:
- Fever over 38°C under 3 months, or over 39°C under 6 months
- Non-blanching rash
- Lethargy or unusual floppiness
- Poor feeding over several feeds
- Diarrhoea that is persistent or bloody
These are not teething. NICE CKS is explicit that teething does not cause significant fever or systemic illness.
How pharmacies fit the wider care pathway
Community pharmacies across the UK are the everyday destination for teething advice, and the Pharmacy First scheme in England is gradually broadening what pharmacists can manage without a GP appointment for other childhood conditions. Teething itself is not currently in the seven-condition set. The PharmSee pharmacy finder is a way to find a late-opening pharmacy if night-waking becomes the main problem, and parents can always call NHS 111.
Caveats and sources
Licensing ages and doses quoted are summarised from the BNF for Children and NHS patient information as of April 2026. This is general guidance and does not replace advice from a pharmacist, prescriber or health visitor, particularly for infants under 3 months.
Sources: NHS patient information on teething; MHRA Drug Safety Update on lidocaine teething gels; BNF for Children (paracetamol and ibuprofen monographs); NICE CKS on teething.