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OhmyFlow Zen

$26.00 $37.00 Save 29%
  • Free return
  • 30-day return guarantee
  • Free Shipping
Leak Guard Layer™

Fast absorption & drying.

Odor-free

Freshness without compromise.

Without biocides

Gentle on skin, good for the environment.

12h Protection

Worry-free all day long.

Sustainable & economical

Less waste, more savings.

OhmyFlow Zen period underwear combines invisible comfort with maximum protection. Its seamless design ensures a smooth, unobtrusive fit under tight clothing, while the high waistband offers gentle support.

With the Leak Guard Layer technology , it remains reliably leak-proof during the day and at night, so you can always feel safe. The breathable, soft material adapts perfectly to the skin and offers a feather-light feel. A sustainable, reusable alternative that is ideal for everyday use!

✔ Rinse with cold water after use.


✔ Machine wash at 30 °C , ideally in a laundry net.


✔ Do not use fabric softener or bleach to maintain absorbency.


✔ Allow to air dry, do not tumble dry.

With proper care, your period underwear will stay soft, comfortable and efficient for a long time!

✔ Environmentally friendly alternative : Reusable & washable – less waste, more sustainability.


✔ Durable & ecological : Designed for a usage period of up to 5 years , for a sustainable menstrual solution.


✔ Sustainable materials : Made from plant-based fibers for a lower environmental impact.

Main material : 95% cotton, 5% spandex – soft, elastic and skin-friendly

Absorption layer : Leak Guard Layer technology for maximum protection

Seamless design : Invisible comfort without annoying seams

Certifications : OEKO-TEX certified fabric, free from harmful substances and dermatologically tested

Breathable & hypoallergenic : Ideal for sensitive skin

📦 Fast shipping : Ships within 24 to 48 hours .


🔄 Easy returns : 30 days return policy.


🌍 International Shipping : Delivery to several countries available.

Order now and experience a comfortable & safe period!

Nahtlose Periodenunterwäsche mit hoher Taille in Schwarz – Bequemer und unsichtbarer Schutz während der Periode

OhmyFlow Zen

$26.00 $37.00

Leak Guard Layer Technology™

With OhMyPeriod you stay dry and safe all day long – even during heavy periods.

Thanks to our Leak Guard Layer Technology™ , 4 perfectly coordinated layers ensure maximum absorbency, reliable leak protection and a comfortable fit.

Layer 1: Leak Guard Layer™

Absorbs liquid instantly for a dry feel and is gentle on skin while reducing moisture.

Layer 2: Ultra-absorbent core

Absorbs and stores liquid safely, remains odorless and antibacterial.

Layer 3: Waterproof, breathable membrane

Prevents leakage, remains breathable for maximum comfort.

Layer 4: Natural, soft organic cotton

Gentle, hypoallergenic and sustainable – for maximum everyday comfort.

They talk about:

Maximum absorption, optimal protection.

Thin, breathable and ultra-absorbent - our period underwear offers you a dry, fresh feeling and absolute security without compromising on comfort

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Why choose OhMyPeriod period underwear?

OHMYPERIOD Other brands disposable hygiene protection
PRICE € €€€ €€
COMFORT
NO LEAKAGE
ENVIRONMENTALLY FRIENDLY
PROTECT YOUR HEALTH
INCLUSIVITY FROM 2XS TO 6XL FROM XS TO 4XL

Do you have any more questions?

We have the answers.

Our period underwear is designed to absorb menstrual flow while providing comfort and discretion. It ensures maximum protection thanks to its 4-layer technology :

  1. Moisture-wicking – keeps you dry all day long.
  2. Odor-inhibiting – Prevents unpleasant odors.
  3. Ultra-absorbent – ​​Can absorb the equivalent of several tampons.
  4. Waterproof & Breathable – Protects against leaks while allowing your skin to breathe.

Our period underwear is suitable for all types of menstrual flow – from light to heavy – and can be worn for up to 12 hours , depending on the strength.

That depends on your menstrual flow! Our models can absorb liquid for 6 to 12 hours , depending on the strength. If the flow is heavy, we recommend checking regularly whether the absorbency is still sufficient and taking a spare pair of underwear with you.

Delivery usually takes 7 to 10 business days . Once your order has been shipped, you will receive an email with a tracking number to track your package in real time. 🚚✨

  1. Rinse with cold water until the water runs clear.
  2. Wash in the washing machine (or by hand) at a maximum of 30°C .
  3. Allow to air dry – no dryer to maintain absorbency.

Our period underwear runs true to size. Check out our size chart to find the perfect fit. If you're in between sizes, we recommend choosing the larger size for more comfort.

We offer a 30 day return guarantee . For hygiene reasons, only unworn and unwashed underwear can be returned. Simply contact our customer service for a return request.

Yes! Our models are designed for light to heavy flow. For very heavy flow days, we recommend our maxi-absorption models , which offer extra protection.

That depends on your menstrual flow. Many people use it as the only protection measure. However, if you have a heavy flow, you can also combine it with an additional protection option, such as a menstrual cup.

Yes, our underpants are made from OEKO-TEX certified fabrics that are free from harmful substances – for your health and the environment.

Our underpants are reusable for up to 5 years if properly cared for.

Yes! We have developed special models for teenagers that offer maximum comfort and safety - perfect for starting with sustainable menstrual products.

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