Dr. Ross J Bar
Period Patches
Comfort for period days that still come with plans.
Ross J. Barr Period Patches are warming herbal patches designed to support comfort during menstrual cramps and aches. Place one at the base of your back and wear it discreetly under your clothes while you go about your day.
7 patches per pack · Apply to the lower back · Remove within 8 hours
The patches combine a herbal blend with a warming sensation for period discomfort. Their shape is designed for placement over the sacrum at the base of your back, following Ross’s acupuncture approach. They were developed with help from staff at Claire Mellon & Associates, a gynaecology and obstetric practice at The Portland Hospital in London.
Ross J. Barr is a registered acupuncturist (BSc Hons, MBAcC) whose practice covers women’s health, fertility, stress and grief. His introduction to acupuncture was personal: after his father died suddenly, he sought treatment to help him cope with the loss. The experience led him to retrain as a practitioner.
He specialises in Five Element Acupuncture. In 2020, he launched his patch range to bring part of his approach into everyday routines beyond the treatment room. Herbal blends, scent and placement inspired by acupuncture are central to the range.
Clean and dry the skin. Peel away the backing and place the patch centrally at the base of your back, following the diagram on your pack, or on the area of discomfort. Remove no later than eight hours after applying. Keep out of direct sunlight.
The brand describes a warming sensation from the herbal oils. How strongly you feel it can vary. Remove the patch if it feels uncomfortable or irritates your skin.
Yes. The patches are thin and lightweight, so you can wear one under everyday clothing.
Period is designed specifically for menstrual discomfort and placement at the lower back. Healing is a larger rectangular patch for local muscle aches and other areas of discomfort.
They are not a substitute for medicines or medical devices. Ask a clinician about severe, new or persistent period pain.
Do not use if you are pregnant, breastfeeding or diabetic. They are unsuitable for infants and for red, swollen, irritated or broken skin.
For external use only. The brand lists use for adults and children above 12; consult a doctor for younger children. Follow the pack’s usage limits (no more than three applications daily for seven days). Ask a clinician before use if you have sensitive skin or ingredient allergies. Tingling or a rash can occur; remove if irritation develops.
Couldn't load pickup availability
NL & BE: 1–3 business days
Europe & UK: 2–5 business days
Worldwide: 5–12 business days
Orders placed before 12:00 PM are shipped the same day.
Returns are accepted within 30 days for unopened products with the safety seal intact.

Endorphins are the best natural high without side effects.
Find out what you really like. Spoiler: you might increase your self-confidence.
Deepen connection, play, and everything in between.
“I’ve tested a lot over the years. What stands out here is how well everything comes together. The finish, the design, how it feels in use, it’s solid. It genuinely adds something to my day.”
“I always look at how something feels in real life. Products from The Oh Collective invite for exploration in a way that stays comfortable. They works solo but also great to explore together.”
“Talking about pleasure used to feel awkward. Then I discovered The Oh Collective. Their products helped me understand my body in a new way: relaxed, confident, and completely in tune with what I want. Every woman deserves that kind of connection.”
We work with third party quality testing houses and ensure premium materials and facilities.
We collaborate with sexologists, therapists, nutritionists, and TCM-doctors to ensure your full pleasure experience.
As a member you receive access to our partner platforms like Erika Lust, Cheex, Rouze and more.
We’re four women who got tired of the male-dominated pleasure industry and decided to do things differently. We design what we’d actually use — products we’d gift to our friends, sisters and even mums (yes, really).
From our vibrators and couples’ sets to our feel-good sex bonbons and Tabs Sex Chocolate, every product is safe, beautiful and designed for real bodies.
We know the female body — because we live in it.
Always. Every product — from our vibrators to our Date Night Chocolate — is made from body-safe ingredients or materials.
Your order ships in plain, unbranded packaging, so your postman won’t know you’re stocking up on pleasure (unless he’s psychic).
Whether you’re looking for sex chocolates, a box of Date Night Sex Bonbons, or one of our bestselling vibrators, we believe pleasure should be playful, connected and pressure-free.
Our products help you slow down, tune in, and explore what feels good — solo or together. Think of it as dessert for your body and your relationship.
We ship with DHL, DPD, UPS, and PostNL — fast, discreet, and always reliable (unlike some exes).
We get it — pleasure is personal. If your sex chocolates don’t melt your heart or your vibrator doesn’t hit the spot, email us at support@theohcollective.com.
We’ll make it right faster than you can say “self-care night.”
Yes! We ship worldwide from the Netherlands.
A shipping fee applies, but it’s worth it — we promise your Date Night Sex Bonbons and Tabs Sex Chocolate will travel safely to your doorstep.
Absolutely. Every order — from our Date Night Chocolate to a remote control couples vibrator — comes beautifully and discreetly packaged. It’s the kind of gift that gets unwrapped with a smile (and maybe a wink).
No stress — we’ve got you. Message us on Instagram or email and we’ll help you find your match. Whether you’re curious about vibrators, sex chocolates, or couples’ toys, we’ll guide you discreetly.
Many of our sex chocolates use plant-based or natural ingredients, and our vibrators are crafted from body-safe silicone. We’re mindful of packaging too — recyclable where possible and always built to last.