21 products
Medium flow period underwear
Medium Flow Period Panties FAQ
To help women and teens find the most suitable period protection, our period panties are sorted by absorbency: light flow, medium flow, heavy flow, very heavy, or menorrhagic. At Louloucup, we prefer to use the term "medium menstrual flow" instead of "normal menstrual flow." The word "normal" doesn’t mean much when you know that cycles vary so much from one woman to another! For reference, a medium flow is about 30 to 50 ml, which is roughly the same as using three tampons a day. A woman with a medium flow changes her pad every 3 to 4 hours.
- Their lining is made of OCS-certified cotton from organic farming.
- Original, flattering, sexy, elegant, and truly beautiful period underwear styles.
- A wide variety of styles (shorty, bloomer), prints (liberty, sailor stripes), cuts, and fabrics.
- Fabrics selected for their quality and composition, free from toxic and harmful substances, Oeko-Tex 100 certified.
- Excellent absorption for long hours of flow.
- Exceptional comfort and extreme softness.
- Great discretion despite their high absorbency.
A medium-flow period panty can easily be worn all day without any problem. It really depends on how heavy your flow is.
Yes, absolutely. It depends on how heavy your flow is. To sleep more peacefully and avoid any leaks, we usually recommend a very absorbent heavy flow period panty for nighttime. This will capture and lock in blood all night without getting saturated. But only you know your body, your cycle, and your flow—a medium flow panty might work perfectly for you. When putting together your pack or panty bundle, you can choose a heavy flow panty in addition to medium flow period panties.
Louloucup offers styles for every body type and every taste. Check out the Naomi style (one of our customers’ favorite period panties), in classic black with a feminine touch. The small lace-up details on the sides give this sexy, comfortable, and super absorbent style a bold flair. The Romy style is fun, flattering, and red—sure to steal your heart! The Romy also has the big advantage of being made with organic cotton on the inside and bamboo fibers on the outside. Sexy and eco-friendly!
The Louloucup period underwear offers long-lasting protection and absolute comfort. The inner lining made of OCS-certified organic cotton adds softness while caring for your body and the planet.
The absorbent fabrics in the crotch have a high absorption capacity without bulking up or leaking. You no longer need to change your period protection frequently, you can forget about your period and stop worrying about leaks or overflow. The best part? You get to wear beautiful lingerie that makes you feel great!
The Margot style is made for you! High-waisted, black, ultra-absorbent, and invisible, these panties have a lot going for them. Their flat seams and ultra-soft black fabric make these period panties feminine, elegant, and super discreet.
Louloucup has the model you need! The Gigi model is openable menstrual underwear. It lets you change very quickly without undressing. Super convenient and also very pretty and feminine, the Gigi panties simply unfasten on the side thanks to their clasp system.
The Gigi panties fit easily in your purse. It’s really the emergency underwear that saves the day in case of irregular periods, late periods, or periods that last longer than expected.
The Émilie style is perfect for anyone looking for reliable, absorbent, and completely invisible protection. The Émilie is actually a seamless period panty.
Super comfortable, soft, and ultra discreet, this period panty is perfect for a worry-free workout.
A few tips to help you choose the right size:
- We take great care and pay close attention to the sizing of our period panties. They usually fit the same as your regular underwear.
- Before ordering, you can check our size guide.
- As an exception, we always note on our product page if a model tends to run larger or smaller than expected.
- On every product page, we indicate the sizes our models are wearing. This gives you an idea of how the period panties fit. You can compare your body shape to our models.
- Read the product reviews. Customers often share helpful feedback.
- If you’re still unsure, keep in mind that a woman on her period often has a slightly more bloated and tense belly. We recommend choosing the next size up if you’re between sizes, so you’ll feel more comfortable and less constricted.
- And of course, returns are always possible. A return slip is included in your package with instructions on what to do. If shipping was free, the return is at your expense.
Louloucup is a French brand. We design and create all our models in France. Our menstrual cups are also entirely made in France.
As for our period underwear collection, 80% of our period lingerie is made in Portugal. Some more technical models are made in China. The composition and country of origin are clearly indicated on each product page. In both China and Portugal, all fabrics used are always Oeko-Tex 100 certified.
A Louloucup period panty has a unit price of €28.90. The good news is, the unit price decreases if you buy two, three, four, five, or more! The bigger your pack, the cheaper each period panty will be. For a pack of five panties or more, each panty comes to €22.90.
Total freedom! Size, flow, styles—you can customize your bundle and put exactly what you want in it. Bloomers, menstrual shorts, period thongs, menstrual swimsuits, and even cups are included in the offer, so go for it!
We recommend starting with a set of five period panties. Every woman’s cycle, duration, and flow are different, so it’s hard to know exactly how many you’ll need. Keep in mind that a period panty takes a while to dry after washing. To keep things running smoothly, you’ll need several pairs on hand.
We ship orders within 48 hours. Shipping is completely free. There are no shipping fees to worry about—you only pay for your underwear, nothing else. In France, delivery is handled in partnership with Colissimo. Allow a few days to receive your precious Louloucup period underwear.










