Period Pain patches: CH-PE12
[Box of 3 patches] 12 hour heat patches contour shaped for application for period pain. Attach to the outside of underwear, facing away from skin. Twelve hours of temporary warming relief from the aches, discomfort and cramps associated with period pain. Manufactured to European CE Mark standards.

Specifications:
Dimensions: Contoured size - Length: 19.5 cm - Width:10 cm - Weight: 44 grams
Format: 12 hour life - Adhesive backed - Disposable
Temperature: Not Stated
Manufacturer: Cura-Heat/Kobayashi - Manufactured to European CE standards
Packaging: Box includes three individually wrapped Period Pain packs

If you are looking for gentle warmth over a larger area try:
HK-XL8: Extra large 8 hour Hakugen patch. Our largest and most gentle patch.
HK-R12: Reliable day long adhesive backed warmth in economic saver packs.

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