Which period underwear is the best?
Those looking for the best period underwear quickly come across a variety of brands. But which products really deliver on their promises?
At ooia, you don't just get reliable menstrual underwear, but a statement for self-determination, comfort, and sustainability.
Our period panties are already worn and loved by over 400,000 women*. Maybe you'll be one of them soon?

Why do so many women* trust ooia period underwear?
ooia period underwear was developed by women for women* – with the aim of being not only functional, but also empowering, comfortable, and sustainable. What makes us special?
- ooia convinces: More than 16,000 5-star reviews on Trustpilot show how much our customers appreciate our products.
- Highest quality: Our period underwear is made from first-class, skin-friendly, and particularly comfortable materials – predominantly from Europe. The excellent skin compatibility of our fabrics is also certified.
- Best in Seamless: We offer not only the largest range of seamless period underwear, but also the best quality in this area.
- Maximum security: Our sophisticated membrane system ensures that you feel dry, clean, and fresh all day long, completely without unpleasant odors.
- Sustainably and fairly produced: Our products are made in European factories that adhere to strictly audited environmental and social standards.
- Founded by women - made for women*: As a female-founded company, we stand for products that are tailored to the needs of women*. Our goal: true empowerment and self-determination for all.
- Maximum comfort: Our underwear is particularly flexible and comfortable – for a pleasant wearing experience, all day long (and all night!).
Your Experiences with ooia Period Underwear: Reviews, Tests, and Testimonials
ooia is the period underwear with the most and highest ratings on Trustpilot. We are recommended by over 20,000 customers.
Thank you for your great feedback!
You can find all 20,000 reviews on Trustpilot.
★★★★★
“I discovered ooia products about 2 years ago and was thrilled from the start. Especially the "Seamless" collection in "Everyday" absorbency is indispensable for me! No more annoying changing or slipping of panty liners, and on top of that, less waste. Especially when exercising, I can't do without them! (...) Some of my products are already almost 2 years old and have been washed many times, yet I still notice NO defects!
(...) In summary: Top brand, top products, top service!!! THANK YOU FOR THAT!”
Melanie
★★★★★
"My daughter and I have already tried various brands, but we always come back to ooia because they simply offer the best quality. The materials are high-quality, the absorbency is reliable, and the wearing comfort is unbeatable."
Pauline
★★★★★
“ooias have changed my life! The period underwear is so nice, the fit is right, they are secure, there's so much choice, the colors hold up wonderfully despite machine washing, I'm thrilled. High quality, beautiful, secure!”
Anna
The perfect period underwear for your needs
The best period underwear is the one that suits your needs. That's why at ooia you'll find a wide selection of cuts, colours, and absorbency levels:
- Various styles: From hipsters to high-waist to seamless thongs - the right cut for every taste.
- Individual absorbency levels: Whether light or heavy flow - choose the right absorbency level for maximum comfort.
- Special life stages and situations: Our collections for teens, pregnancy, postpartum, sports, or beach holidays offer you optimal support in every situation.
- Diverse fits: With sizes from XXXS to XXXXL, you can easily find your ideal panty with us.
ooia is the best period underwear for you if...
... you are looking for a product that stands for premium quality, sustainability, empowerment, and education - developed with a focus on the real needs of women*.
Over 400,000 customers* and thousands of positive reviews speak for themselves. Try it yourself and find out why ooia is the best choice for so many.
Your ooia and you - because you know what's good for you.
ooia accompanies you through your everyday life - reliable, gentle, and strong at the same time. Every detail is made for you: for your well-being, for your body, for your decision. Women don't just wear ooia, they feel at home in it.



"My period? It's a part of me, just like ooia. Because I don't have to hide, but can feel comfortable in my body."
- @happilydenice
"Self-care? For me, that means: hot water bottle, sweatpants, no plans, and please, no one asking if I have PMS."
- @ugc.bymara
“I never thought my days could be so pleasant. Since I started wearing ooia, there's no going back. No constant changing, no uncomfortable feeling, just pure relief.”
- @nadiia_meyer_








