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wearable heat & pulse relief for cramps
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OlO® was created by women who understand period pain to help ease cramps fast. It uses gentle pulses and heat to relax your muscles and reduce pain.
Think of your nerves like a path that carries pain to your brain. OlO® sends small pulses that help block that pain.
The added heat soothes cramps even further, giving you fast, comforting relief in minutes.
With dual therapy, it's our most powerful relief yet.
You have a full 60 DAYS to try OlO® and fall in love with instant pain relief.
We understand that everyone's body is different and what relieves pain for one person may not necessarily work for you. That's why if you change your mind, you have 60 days to return your OlO® and get your money back. No questions asked!
We’ll even cover the shipping for you.
1x OlO® Heated TENS Device
2x Ultra Wide Gel Pads
1x Endo Pain Management Guide
1x Pain Free Day Protocol
1x USB-C Charger
1x User Manual

60 Day Money Back Guarantee • Secure Checkout
From curled up in bed cancelling everything, to actually getting through your day. Without painkillers, birth control & cancelling again.
For women with endometriosis , PCOS, fibroids, and period pain who've tried everything and need something that really works.
Combining trusted TENS technology with gentle heat, it delivers fast, drug free relief from period and endo pain by helping block pain signals and relax your muscles. Leaving you feeling, relaxed, comfortable, and back in control.
OlO® uses gentle pulses and soothing heat that feel like a light, pulsing massage under your clothes.
With your period pain eased, you can get on with your day, meet friends, go to work, and do the things you enjoy most.
Its wireless, discreet design means no tangled wires and no hassle. Wear your OlO® anywhere, you’ll barely notice it’s there.
Of women reported noticeable pain relief in minutes with OlO®
Of users say they could continue normal daily activities during their period after using OlO®
Prefer using OlO® over traditional painkillers for menstrual cramps
Trusted by 80k+ people like you.
You have a full 60 DAYS to try OlO® and fall in love with instant pain relief.
We understand that everyone's body is different and what relieves pain for one person may not necessarily work for you. That's why if you change your mind, you have 60 days to return your OlO® and get your money back. No questions asked!
We’ll even cover the shipping for you.
OlO® uses medically proven TENS technology (Transcutaneous Electrical Nerve Stimulation) combined with gentle heat therapy to relieve cramps fast.
Small pulses travel through the gel pad placed on your abdomen or lower back, blocking pain signals before they reach the brain, while the heat relaxes your muscles.
The result? Faster, deeper, and longer-lasting relief.
As much as you'd like. Our bodies are all different so some of us may need to use it for longer periods of time and that is completely fine.
If you do feel any discomfort then maybe take a little break or move your OlO® to a different spot.
The short answer is: YES of course! TENS technology has been tested, tried and used to treat people in the medical field for many years.
It is approved and CE marked. So, you can use it with peace of mind.
For sure. OlO® is made for relief of primary menstrual pain (dysmenorrhoea).
But it will also help to relieve the pain of secondary menstrual pain due to conditions such as endometriosis, fibroids, PCOS, adenomyosis or pelvic inflammatory disease.
Although TENS technology is used for labour pains, we don't recommend OlO® until you have discussed this with your doctor.
Our butterfly design is made to cover a large area. This is usually on the lower or upper abdomen or lower back depending on where the pain is.
The battery life should be anywhere between 5-10 hours depending on the level of intensity being used.
We understand our bodies work differently so it may not work for all.
However, that is nothing to worry about as we have a 60-day hassle-free returns policy.
You have 60 days to try it out as much as you like. If it doesn't help ease your pain, we will give you a full refund.
Yes it is completely latex free. The pads are made from Fabric, Conductive plastic film & Biocompatible self-adhesive conductive hydro gel
