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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.
Scarlet Period Pain Soothing Sud Bubble Bath with magnesium
Scarlet Period rae Heat Pad: 50°C heat, 3 soothing, comfy settings.
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.
Scarlet Period Pain Soothing Sud Bubble Bath with magnesium
Scarlet Period rae Heat Pad: 50°C heat, 3 soothing, comfy settings.

Some Like It Hot

Bath first. Heat second.

$138.00 $151.00

A magnesium-spiked soak for the part you can lie down for, and wireless heat for the part you can’t. Because cramps don’t wait till you’re home.

    Good Design Award winner
    Good Design Award winner
    rae for day, magnesium for night
    rae for day, magnesium for night
    12-month warranty
    12-month warranty
    Free AU shipping $80+
    Free AU shipping $80+

Two ways to wind down a bad day, in the right order.

✨ rae Wearable Heat Pad: Wireless and USB-C rechargeable, up to 50 degrees with three settings. Silent, splash-proof, about 270g, and slim enough that nobody knows it is there.

✨ Soothing Suds Bubble Bath: Magnesium-spiked and pH-balanced, made for skin that is not in the mood. 500ml.

✨ rae Wearable Heat Pad: Pick your setting, low (5+ hrs), medium (around 3 hrs) or high (around 2 hrs). Charges in around 90 minutes via USB-C. Wipe the silicone shell with a damp cloth, do not submerge. Best worn over underwear or in Period Pocket Undies. Not for use while sleeping.

✨ Soothing Suds Bubble Bath: External use only. Patch test first if your skin is reactive.

✨ rae Wearable Heat Pad: Food-grade hypoallergenic silicone, curved and winged, about 270g. IP54 splash-proof, certified RoHS and RCM, with auto shut-off and overheat protection.

✨ Soothing Suds Bubble Bath: Magnesium-spiked and pH-balanced. Free from allergens and nasties.

By choosing Scarlet, you're making a sustainable choice for your self-care routine and the planet. Our products are designed to reduce waste, promote reuse, and incorporate the cleanest ingredients and eco-friendly packaging.

✅ Reusable Options: From our underwear to our rae Heat Pad, we provide better sustainable, reusable period self-care options.

✅ Eco-Conscious Ingredients: We find the best ingredients/product components free from harmful chemicals.

✅ Recyclable Packaging: Designed to minimise waste.

Scarlet is proud to be a 1% for the Planet member, joining a global movement dedicated to environmental stewardship.
Scarlet Some Like It Hot set: rae wearable heat pad and magnesium bubble bath

Some Like It Hot

$138.00 $151.00
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Scarlet Period rae Heat Pad: Wireless relief, soft silicone, smart period care.

Have you met rae - the heat pad that goes with your flow?

To be safe, let’s do some formal introductions…

rae is wireless and rechargeable, with a sleek, comfy design. Designed with three heat settings that go up to 50°C, it lasts up to 5 hours, and is wireless.

  • Curved for your comfort
  • Three heat settings, up to 50 degrees
  • Soft high-quality silicone
  • Wear with your Period Pocket Underwear
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Your Questions, Answered

Why does rae cost $129?

You're paying for premium build, not a gimmick: up to 50°C on high, 5+ hours on the low setting, USB-C rechargeable, and something built to last years instead of one disposable pack at a time. It's a one-off cost replacing an ongoing one.

When should I use rae?

As early as possible is best. Pop rae on at the first sign of your period or the first twinge of discomfort, rather than waiting until the cramps have properly set in. Heat works best as a head start, not a rescue mission.

How hot does rae get?

It has a built-in thermometer, so it maintains the heat level depending on the heat setting you are using (up to 50 degrees). We suggest always starting on a low setting until you get used to it and find the right heat for you.

Are your bath & body products clean, kind and cruelty-free? Any palm oil?

Obvi. We never ever use animal products, and our products are only tested by our community in Australia. And Palm Oil? Yikes. We’re not in the business of deforestation. So no. There’s absolutely zero palm oil in any of our products.

I’m pregnant, is it safe for me to use?

Oh heyyy baby mama. While all our products are considered safe, we recommend discussing any new products with a trusted doctor.

Why is this product more spenny than supermarket suds?

Firstly, the formula. It’s made with natural ingredients that won’t dry, strip, or irritate your skin. It’s also made without parabens, chemicals, and synthetic fragrances. Secondly, the bubbles. They’re good. (As big as natural bubbles can be.) Thirdly, our blend of chamomile, arnica extracts, turmeric, and magnesium works together to soothe, smooth, and calm you down. 
★★★★★

“Say goodbye to clunky hot water bottles and hello to rae, Scarlet’s game-changing, wearable, wireless heat device.”

- Sitchu

★★★★★

“rae gave the perfect amount of heat… Being able to change settings was a game changer because it felt safer and more comfortable.”

News

★★★★★

"A wearable, wireless heat device that’s far more practical than clutching a hot water bottle is pure genius."

Body & Soul

Real advice for real cycle days