Liv - Seamless menstrual underwear for very heavy flow ++++++
Culotte menstruelle sans couture Liv de Louloucup, flux abondant et invisible sous les vêtements
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quotes
I’m in love with the Liv model! With my very heavy flow, I was able to wear it all day without any leaks! Super comfortable, invisible under clothes because it’s seamless, and the absorbent area is thinner compared to other brands for the same flow—it really does the job! Jessica B.
No harmful substances No harmful substances
Organic cotton lining Organic cotton lining
Regular price $30.00
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Liv - Seamless menstrual underwear for very heavy flow ++++++

Regular price $30.00
/
Size
Tax included. Shipping calculated at checkout.

The new Louloucup seamless black period underwear is a total favorite!
Why? Its high absorbency handles even the heaviest flows while staying completely invisible!

The Liv model from Louloucup is a seamless period underwear.
Its ultra-thin fabric feels like a second skin. This menstrual underwear stays extremely discreet, even under the tightest clothing.

In terms of absorbency, the Liv menstrual underwear has a high capacity. It holds a heavy and intense flow, a very heavy menstrual flow with no problem at all.
The Liv underwear can therefore be worn on heavy flow days for many hours, without any risk of leaks or stains.

The absorbent membrane (the pad) sewn into the underwear features a leak-proof system on the sides. This makes it especially suitable if your flow is concentrated in the center.

This new menstrual underwear designed by Louloucup can absorb and hold up to 60 ml of blood without leaking. So you can feel confident and comfortable for hours!

The seamless menstrual underwear for heavy or very heavy flow, Liv, is therefore perfect for active women who wear suits or for athletes who wear tight-fitting leggings.

Discreet and comfortable, this black period panty is also perfect for long trips (by car or by plane). You’re guaranteed to stay dry (no dampness or unpleasant odors) and to be well protected.

This seamless period underwear is also suitable for women experiencing light urinary leakage. Whether during pregnancy, postpartum, after certain surgeries, or during menopause, these panties can become a true ally in a woman’s daily life.

The Liv seamless period underwear is available in sizes XXS to XXXL.
A teen version in size XXS is available now, so don’t wait!

Feel free to create your own custom set of period underwear to make sure you’re fully prepared for your next cycle.

Our seamless underwear is made in a workshop audited for its limited plastic use. The manufacturing facility holds ISO 9001 and BSCI certifications, and the fabrics are FDA approved. 

Our underwear is made of 88% polyamide and 12% spandex.

All fabrics used are clean. They are not harmful to your health or the environment.

No Content Updated.
sans residus toxiques

Sans résidus toxiques

oeko tex

Oeko-Tex

vegan et cruelty-free

Vegan et cruelty-free

pas de retouches

Pas de retouches

emballage recyclable

Emballage recyclable

ateliers audites

Ateliers audités

We recommend adding the following to your set:

Gaby

Seamless period panties for medium flow
panty-recommendation

Why we love it

At Louloucup, you can create your own custom panty bundles by mixing sizes, styles, and even swimwear, all at a discounted price depending on the number of panties you buy.

Excellent quality, a well-crafted fit, and above all, very absorbent underwear.

Certified organic cotton lining
Certified organic cotton lining
Safe, non-toxic fabrics
Safe, non-toxic fabrics
Maximum absorbency
Maximum absorbency
No visible seams on the absorbent core
No visible seams on the absorbent core
Excellent quality, a well-crafted fit, and above all, very absorbent underwear.

Excellent value for money

Our panties adjust to your cycle. You can create your own custom set of panties by mixing sizes and products. Our panties start at €22.90 when you buy 5 or more pairs.
Excellent value for money

Our fabrics arehealthy, organic & certified

📍 Comment prendre soin de sa Loulou ?

Rincez à l'eau froide
Rincez à l'eau froide
Lavez en machine à 30°
Lavez en machine à 30°
Laissez sécher à l'air libre
Laissez sécher à l'air libre

A la pointe de la technologie

Chez Loulou, nous travaillons en continuité avec des ingénieurs textiles afin de vous proposer les meilleurs absorbants sur le marché.

culotte absorption au top culotte absorption au top
Top-notch absorption

At Loulou, our absorbency varies depending on the style and flow. Our panties protect you no matter what.

culotte menstruelle coton bio culotte menstruelle coton bio
No dampness

Our cotton is processed so that you stay dry, even on heavy flow days.

culotte menstruelle aucune fuite culotte menstruelle aucune fuite
No leaks

The absorbent area of our panties is wide and extended. You can sleep on your stomach, back, side, or have a central flow.

For France:

Shipping is always free.

Packages are shipped every day from Monday to Friday. Your packages arrive within 24 to 72 hours via Colissimo.

For French overseas territories (DOM TOM)

Shipping is free for purchases over 70 euros.

Your packages arrive within 5 to 10 business days via Colissimo.

For the rest of the world (except DOM TOM)

International shipping is free with Delivengo for purchases over 45 euros.

Your packages arrive within 5 to 10 business days.

Exchanges and Returns

Returns and refunds are accepted within 15 days of receiving your order.

The product must not have been worn or washed and must be returned to us in its original packaging.

Learn more about the return process

For hygiene reasons, menstrual cups cannot be returned.

Got your period? Great! We’re here to make this time as comfortable as possible for you.

Your satisfaction is our top priority

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Loulou prend soin de vousJolie culotte menstruelle sexy en plumetis pour flux abondant. Nos culottes menstruelles sont belles et confortables et en coton bio. Nos culottes de règles sont jolies, très absorbantes et fabriquées au Portugal. Notre culotte menstruelle est très jolie

Loulou takes care of you

Nos culottes ont été pensées pour sublimer toutes les morphologiesNos culottes ont été pensées pour sublimer toutes les morphologies

Our panties are designed to flatter every body type.