Scarlet Period | rae Bundle + Save

rae sets, matched with the undies built to hold it. Wireless heat that stays where the cramps are, plus the magnesium range for the wind-down after. Cheaper bundled than picked up one at a time.

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Scarlet Period Comfort Kit includes Magnesium+ Spray, rae Heat Pad, and Period Pocket Undies.
Embrace comfort with Scarlet Period rae Heat Pad: rechargeable, sleek, and splash-proof.

Comfort Set

The warm-up and the wind-down.

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$165.00 $177.00
Scarlet Period Self-Care Super Set, featuring rae Heat Pad
Scarlet Period rae’s three heat settings soothe all your period pain.

Self-Care Super Set

One bundle. Every period essential.

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$179.00 $199.00
Scarlet Period rae Heat Pad: Portable, USB-powered warmth for period pain.
Scarlet Period rae Heat Pad: Portable, USB-powered warmth for period pain.

Power Pair

Heat plus hold. Out all day.

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$140.00 $153.00
Scarlet Period product photo
Scarlet Period Pain Soothing Sud Bubble Bath with magnesium

Take Care Set

Full routine. Less spend. Sorted.

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$159.00 $175.00
Scarlet Period rae Heat Pad fits neatly into our Period Pocket Underwear
Scarlet Period Pocket Underwear are designed with a discreet pocket to securely carry your rae heat device so you can access pain relief on the go.

High-Waist Pocket Period Brief

The undies built to hold rae.

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$24.00
Scarlet Some Like It Hot set: rae wearable heat pad and magnesium bubble bath
Scarlet Period rae Heat Pad: wireless, soft silicone, smart period care.

Some Like It Hot

Bath first. Heat second.

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$138.00 $151.00

rae, plus the undies built to hold it

Wireless heat that goes where you go, and a pocket to keep it there. rae runs 5+ hours on low, around three on medium and around two on high, and the Pocket Brief holds it flat against skin so it stays where the cramps are. No cords, no kettle, no microwave roulette, no pinning a hot water bottle in place with your elbow.

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Why rae comes with undies

rae works best against skin, and holding a heat pad through a jumper all day is nobody's idea of comfort. The Period Pocket Brief has a pocket sewn in for exactly this. That pairing is the Power Pair.

What's in the bigger sets

Some Like It Hot and the Comfort Set build out from the Power Pair with bath and body, which is what people tend to order alongside it anyway.

How long does rae stay hot

5+ hours on low, around three on medium, around two on high. Ninety minutes to charge over USB-C, up to 50°C, with auto shut-off and overheat protection.

Can I sleep with it on

Scarlet doesn't recommend it. rae is comfort, not a medical device.