Time is running out.
Get started - save on first pair
Get DKK 100 off your first black pair of period underwear - discount is automatically added at checkout


Flow - since 2021
Menstrual panties – comfort and safe protection during your period
Bye, bye tampons and pads. Hello comfort and peace of mind.
At Flow you will find menstrual panties with built-in absorbent technology that collects the blood and feels like regular underwear. Whether you bleed lightly, moderately or heavily, we have a model to suit your cycle and your everyday life.
Our panties are designed to give you security during your cycle - without having to insert anything into your body, without cumbersome disposable products.
Do you need more knowledge before you choose?
Read our guide to menstrual panties here →
Through the bloody hustle, we're right there with you
Menstrual panties
First timer? Also read our guide to menstrual panties
Which menstrual panties should you choose?

See all heavy flow styles

See all moderate flow styles

See all light flow styles
The nice and need to know
Why aren't panty liners always the best choice?
Did you know that panty liners can increase vaginal dryness, cause irritation and redness?
In addition, both sanitary napkins and panty liners can be filled with heavy metals.
Read the article about why you might need to rethink your panty liner →
Why is my skin suddenly oily and blemished?
Your cycle means major hormonal changes in your body depending on which phase you are in - and they can often also be seen in your skin.
Huge glow up or oily moustache, read the article about how your cycle affects the skin →
Do you also get an upset stomach during menstruation?
Don't worry. You're not alone. It's actually quite normal - in English it even has its own term: Period poops.
Read more about what happens in your body during your period and why it affects your intestines →
Period Flow Brief is in 1 out of 4 orders
The most popular menstrual panties?








FAQ
How long do menstrual panties last?
The expected lifespan of socks and underwear in general is approximately 3 years. These are items of clothing that are worn and used every day.
Since we do not add chemical treatment to the bandage, no function is lost.
If you take good care of your panties and wash them according to instructions, the quality of your menstrual panties from us is so good that you can easily use them for 3 years or even longer.
How do I choose the best fit for me?
We have menstrual panties that fit different bodies - whether you prefer a low rise, mid rise or high rise fit.
The Period Flow Brief and Period Flow Shorts both have a high waist, which is loved by many for the feeling of a hug around the belly.
Period Flow Cheeky has a more sporty look but with a wide and soft elastic at the waist - it is mid-rise.
Then we also have the classic low-waisted fit , which is a super nice, basic menstrual panty if discretion under the panty hem is *your thing*.
How long can I use them at a time?
It depends on your flow and your cycle day - as well as the absorbency of the panties.
But changing your menstrual panties at least morning and night is good hygiene - think of your absorbent underwear just like pads and tampons. They need to be changed every now and then.
But unlike tampons, for example, you are not at risk of Toxic Shock Syndrome, as menstrual panties are a non-invasive menstrual product.
Do you need to know more about menstrual panties before you buy?
Then read our big guide to menstrual panties to learn more about absorbency, tips before you buy, the environmental impact of menstrual panties and much more.
You can find the guide to menstrual panties right here →
Absorbent panties for light flow
Absorbent panties for moderate flow
Absorbent panties for heavy flow



























