Does heat really help period pain?

Yes — continuous topical heat relaxes the cramping muscle and has been shown to rival ibuprofen for period pain relief. It's the hot water bottle effect, made wearable.

Where do I put the patch?

Over the lower abdomen, or the lower back if that's where your cramps refer — stuck to underwear or thin clothing, not directly on skin.

Can I use it with painkillers?

Absolutely — it's non-medicinal, so it stacks safely with paracetamol, ibuprofen or whatever usually gets you through.

How quickly does it heat up?

It starts warming within minutes of opening (air-activated) and holds heat for up to 12 hours — a full work or school day from one patch.

Cura-Heat Period Pain - 3 Heat Patches

Air-activated heat patches for period cramps — up to 12 hours of continuous penetrating warmth on the lower tummy or back, thin, discreet and drug-free. 3 patches.

Up to 12 hours of continuous warmth.
Drug-free — combine with any painkiller.
Thin and discreet under clothing.
For lower tummy or lower back cramps.
3 heat patches per pack.

£3.79 GBP inc. VAT

In stock

Safety information 2

Not directly on skin

Apply to clothing or underwear, not bare skin, and remove if it feels too hot — low-temperature burns are possible with any 12-hour heat source. Don't use while sleeping.

Pain that's changed needs a GP

New, worsening or off-cycle pelvic pain — or period pain that regularly stops your life — deserves assessment, not just heat.

Product overview

About Cura-Heat Period Pain Patches

Cura-Heat Period Pain patches deliver up to 12 hours of continuous, penetrating warmth exactly where cramps bite — the lower tummy or lower back. They're non-medicinal (air-activated iron warms naturally), thin enough to hide under clothes, and drug-free — so they work alongside painkillers, not instead of a body. 3 patches per pack.

Why heat works on period pain

Cramps are the uterine muscle contracting hard; heat relaxes muscle, boosts local blood flow and calms the pain signalling — the hot water bottle effect, but wearable and lasting through a working day. Research puts continuous topical heat on a par with an ibuprofen dose for period pain.

How to use

Stick the patch onto underwear or thin clothing over the lower abdomen or back — not directly onto skin. It warms in minutes and lasts up to 12 hours. Use it from the first twinge; heat works better started early.

Good to know

Combine freely with your usual painkiller. Period pain that regularly wrecks days, or pain that's new, worsening or off-cycle, deserves a GP conversation — it's common, but it's not something you're meant to endure.