Scarlet System

The Scarlet System: heat, hold and care that work together. rae for the cramps, the undies built to hold it, and the wind-down that follows. Period care as one routine, not a drawer of single fixes.

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Scarlet Back To Back set: rae wearable heat pad, two High-Waist Pocket Period Briefs, cleanser and mesh laundry bag
rae named Best in Class: Consumer Electronic Product of the Year 2025

Back To Back

Wash one, wear one, never short.

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$175.00 $201.00
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
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 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 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 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

Heat, hold and care, designed in the same room

Most period care is a drawer of single fixes that don't know about each other. This is the version where the pieces were built to work together: rae for the cramps, the Pocket Brief with a pocket sewn in to hold it, the undies for the flow, and the magnesium range for the wind-down after. One routine, designed in the same room.

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Do I have to buy all three

No. They work on their own. They just work better stacked, which is the entire idea.

What are the three pieces

rae for the cramps. The Period Pocket Brief, with the pocket that holds rae against skin. The bath and body range for the wind-down.

Why does this exist

rae was built in Melbourne by Scarlet's owner, Jo, who had the worst of it for years and found nothing on the market good enough. Heat is part of a lot of endo toolkits. rae is the version you can wear to a meeting.

Where do I start

The Power Pair is the system at its smallest. Add bath and body once you know which evenings you want it for.