Scarlet
rae Wearable Heat Pad
rae Wearable Heat Pad
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Wearable heat, minus the cord.
Forget wheat bags that need reheating and patches you peel off and bin. rae is a wireless heat pad that charges like your phone and moves like you do. Slip it under your clothes and get on with your day, with heat that's actually there when the cramps hit, not waiting for you back on the couch.
Three settings take you from a gentle warmth that lasts 5+ hours to a proper heat that lasts around 2. It's soft, curved silicone against your skin, splash-proof, and small enough to disappear under jeans. Buy it once, recharge it forever, and skip restocking single-use patches every cycle.
Why we love it
- Australian designed and a 2025 Good Design Award winner, Best in Class, Consumer Electronics
- Three heat settings up to 50°C: low for 5+ hours, medium for around 3 hours, and high for 2+ hours
- USB-C rechargeable in about 90 minutes
- Food-grade, hypoallergenic silicone with no latex or sharp edges
- Splash-proof (IP54), certified RoHS and RCM, with auto shut-off and overheat protection
- 12-month warranty
Good to know
At around 270g, rae pairs neatly with the Pocket Period Brief for hands-free wear, or sits comfortably over your regular underwear. Wipe clean, don't submerge, and skip it while sleeping.

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On Your Skin
Low-tox daily staples for fresh body care and sun-safe, glow-friendly skin
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In Your Body
Everyday support for hormones, cycles, and whole-body wellness from within.