The period cup that impacts lives.
Ruby Cup menstrual cup
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1 cup donated for every cup purchased

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+142,000 cups donated

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+14,500,000 kg of plastic saved

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Ruby Cup

Ruby Cup

includes donation
Ruby Sterilizer Clear Ruby Sterilizer Clear Ruby Sterilizer Ruby Sterilizer Black Ruby Sterilizer Ruby Sterilizer Red Ruby Sterilizer Ruby Sterilizer Accessory Ruby Sterilizer Accessory Ruby Sterilizer Accessory Ruby Sterilizer Accessory
Ruby Sterilizer Clear

Ruby Sterilizer

Ruby Cup Saver Pack Black Ruby Cup Saver Pack Black Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Red Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Ruby Cup Saver Pack Ruby Cup Saver Pack Menstrual Cup Ruby Cup Saver Pack Menstrual Cup
Ruby Cup Saver Pack Black

Ruby Cup Saver Pack

includes two donations
€69,95 €77,85
brand bbc
brand cosmo
brand mtv
brand instyle
brand refinery
It’s easier than you think!
Fold & insert
The Ruby Cup is soft enough that you won’t even feel it inside.
Live your life
Work, swim, workout, run, jump, or sleep. Enjoy a fuss-free period!
Remove & clean
Remove it, rinse it with water, and use it again. It’s that simple!
Illustration of fold and insert menstrual cup
Relax, fitness and strech
Clean the menstrual cup with water
Fold & insert
The Ruby Cup is soft enough that you won’t even feel it inside.
Illustration of fold and insert menstrual cup
Live your life
Work, swim, workout, run, jump, or sleep. Enjoy a fuss-free period!
Relax, fitness and strech
Remove & clean
Remove it, rinse it with water, and use it again. It’s that simple!
Clean the menstrual cup with water

Your questions answered.

They collect your period blood inside your vagina and can be worn for up to 8 hours at a time, giving you unparalleled freedom compared with traditional period products. Ruby Cups are made of medical-grade silicone, making them soft and easy to use.

Medical Grade Silicone has an almost indefinite lifespan. If you treat your Ruby Cup well, it can last you up to 10 years.

Ruby Cups are made from 100% medical-grade premium silicone and are blissfully free from plastics, latex, toxins and bleaches. You can care for your body, all while knowing that the product you’re using is completely harmless.
Ruby Cups collect menstrual blood instead of absorbing it like a tampon. This means that they do not disrupt your vagina’s natural bacteria balance. The vagina is a wonderful mechanism that is self-cleansing and continually produces natural lubricants that “flush” the vagina. Tampons absorb this protective fluid and can disrupt the natural balance. Many tampons and pads also contain chemicals, perfumes and bleaches, so they can appear white and hygienic – but these additives are not healthy for your body.

You can take a small bottle of water with you to rinse the cup over the toilet. If the sink is out of reach, simply wipe the Ruby Cup clean with dry or damp tissue, and reinsert.

Yes, it is possible to combine a menstrual cup with an IUD. Just make sure you regularly check on your IUD strings and take care to pinch the walls of your cup together to release the suction, before removing it.

Your cervix acts as a barrier between the uterus and the vagina. This makes it anatomically impossible for your menstrual cup to get lost inside of you. 

Yes, anyone can use a menstrual cup! Many first-time menstrual cup users are worried that using a menstrual cup could stretch their vagina and be painful. It is understandable to be nervous. For this reason, we have compiled a guide on menstrual cups for first time users that will guide you through inserting and removing your cup without experiencing any pain. When it comes to the stretching, you do not need to worry either, Ruby Cup is a flexible menstrual cup made of medical grade silicone that will adjust to your body and will not stretch your vagina.

Premium quality and social impact since 2011.
Premium quality and social impact since 2011.
3X the capacity of a super tampon
3X the capacity of a super tampon
Leak-free suction that keeps it well-positioned
Leak-free suction that keeps it well-positioned
ISO 10993 biocompatible flexible medical-grade silicone
ISO 10993 biocompatible flexible medical-grade silicone
100% vegan and plastic free
100% vegan and plastic free
1 cup donated for every purchase
1 cup donated for every purchase
120 days money-back guarantee
120 days money-back guarantee
About us
Premium quality and social impact since 2011.
Tattoed arm holding a red Ruby menstrual cup
120-day money-back guarantee.

Use our 100% money-back guarantee to get used to your new cup.

Want a different size? We’ll exchange it for you, or refund your money with pleasure.

Voices from our community.
I was always so nervous to try a cup because I thought it would be uncomfortable and difficult to use. Honestly I’ve never had this much freedom! Having to spend less money and knowing this is an eco-friendly alternative to pads and tampons makes this an amazing buy. I HIGHLY recommend this product.
Love my Ruby Cup
I've been using my Ruby Cup for about 4 or 5 years now, and I am more than happy with my menstrual cup. Top quality and an awesome company behind the product. Would recommend RubyCup 100% to any menstruating person.
Best thing ever!
No more tampons, no more pads! Safe for my body and the environment. An extra cup and education for people in need. It’s a win win win situation and one of the best decisions I have ever made. Easy to use, love it for sleeping and swimming especially! I am warmly recommending it to everybody!
Cup love
I love my menstrual cup! How can I ever thank you? Every menstruating person on this planet should try to cope with it. Super comfortable to wear and so healthy for me and the environment with less garbage! I've been using mine for a few years now and should I need a new one at some point, preferably from Ruby Cup again, so I can donate a cup at the same time.
Life changing!
I bought my Ruby Cup just over a year ago and I can't go back. A couple of months to adjust to the different application method, and all I needed was a couple of pairs of period underwear as backup and for the lightest days and I'll never need any other sanitary products ever again! Comfortable, low maintenance, easy to use, environmentally friendly, budget friendly, and I always forget it's there - do it, make the switch to the Cup!! :-)
Here's how you contribute.
Step 1
You buy a cup and we match it with another cup to be donated to one of our locally-based partners.
Step 2
Our partners receive a shipment of cups for their needs. We ship donations in batches to reduce carbon emissions.
Step 3
Our partners distribute the cups with an educational workshop. We have produced a detailed menstrual health and cup training toolkit.
Step 4
Supportive follow-ups and ongoing evaluation are carried out after 6-8 weeks and 6 months, to help with doubts and questions.
Step 5
Partners must produce a report after 6-12 months with learnings and uptake rates. Successful programs have an average uptake rate of 80%.
Supporting frontline healthcare workers during the pandemic
When the pandemic hit us, we started donating to the frontline personnel working hard and long hours to keep the rest of use safe - more than 1000 Ruby Cups have been donated in both Europe, Africa and the Middle East.
Check out our most popular blogs.
The 7 Best Menstrual Cups for Beginners in 2022
Finding the right menstrual cup for you is a highly personal matter. We researched the 7 best menstrual cups for beginners to help you decide.  
Menstrual Cup Memes: Illustrations of Learnings and Triumphs
Join us for a ride up the menstrual cup learning curve with beautiful memes and illustrations by the Mexican artist Alikia Pony. (And as a bonus: A home-made Ruby Cup meme)
Ruby Cup Explains: Why is My Menstrual Blood Slimy?
Read along to learn how menstrual blood, on top of blood consists of mucin, vaginal and cervical secretions. This mix makes your menstrual blood slimy, and perfectly healthy and normal.
Menstrual Cup Sterilizer & Sterilizing: Your Options
The best, safest and most efficient means of sterilizing your menstrual cup is to boil it in water for 3-5 minutes. Learn how to do it in a pot on your stove or in the Ruby Sterilizer of medical grade silicone.
Period Memes For A Good, Relatable Laugh
We've collected a series of funny period memes for a good, relatable laugh. These memes will make you feel understood while going through the hardest days on your period!
Menstruation Is Hiding Behind Period Euphemisms
Do you hide your monthly period behind a euphemism; a word that indirectly expresses what you are referring to so that you can avoid saying menstruation or period directly?
The Wacky World of Cultural Attitudes to Menstruation Part 2
Why blue and not red? This article by Mara Budgen digs into how menstruation is - and traditionally has been - depicted in advertising.
The Wacky World of Cultural Attitudes to Menstruation Part 1
From menstrual huts to drinking blood. Read everything about the weird and wacky world of cultural attitudes to menstruation.
How Much Does a Period Cost?
There are much more to period costs than the monetary price. Psychological, emotional, and physiological costs play a role as well, and so do the costs on society and environment.
Product vs Period Cost: How Expensive Is Menstruation?
Menstruation is expensive. Tampons, period pads, painkillers, ruined underwear. All of these things add up. So, what’s the total price on your wallet and on the planet?
Period Stigma: Where it Comes From & How to Fight It

Period stigma brings physical, mental and emotional health issues. We are fighting the stigma in order to make healthy and dignified menstruation possible for all. 

How To Wear White On Your Period With A Menstrual Cup
Want to wear white while on your period? We hear you, you should be able to wear anything you please. Leak-free is only a fair requirement of menstrual products.
Can Plastic Free Periods Help Us Pay Back Climate Debt?
With our Ruby Cup, we’ve created plastic free periods since 2011. On this Earth Overshoot Day we take a look into how much plastic you save with a menstrual cup, and whether menstrual cups can help us pay back climate debt.
Progress Over Perfection For Plastic Free July
You, too, make a difference in this world as perfectly imperfect as it might be. Jump to our plastic less pep talk for this Plastic Free July, and learn why we believe in progress over perfection.
Zero Waste DIY Water-Based Lube For Plastic Free July
We're making our own water-based lubricant as a zero waste alternative to store-bought lubes in plastic tubes. It's cheap, easy to make, and plastic free.
Easy Menstrual Blood Plant Fertilizer For Plastic Free July
In our preparation for Plastic Free July, we’ve been trying out menstrual blood as a natural and very zero waste plant fertilizer. The menstrual cup is the ideal tool for collecting fresh, uncontaminated menstrual blood.
    Up to 10 Years! That’s How Long A Menstrual Cup Can Last
    Get to know what factors help the lifespan of your menstrual cup, and get a proper idea of how much you can save the environment and your wallet in 10 years time.
    How to Choose the Best Menstrual Cup for Your High Cervix
    Read Ruby Cup’s guide to learn more about a high cervix, how to measure your cervical height, and the best menstrual cups for your high cervix.
    Ruby Cup's Guide to Surviving the Tampon Shortage
    As if a never-ending pandemic, supply-chain disruptions, and the highest inflation in four years weren’t miserable enough, now we have to deal with a tampon shortage.
    Should You Worry About the Side Effects of Tampons?
    While they score big points for keeping your period under wraps and preventing leaks, tampons also have some side effects to keep in mind. Read on to learn more.
    How To Increase Your Period Flow With Pineapple
    Wait no more for the red flow to be back in town: eat some pineapples and she’ll be there faster than you can say….”pineapple”.
    Cultivating Period Dignity By Breaking Stigmas And Taboos
    No one should be held back by their period. Everyone deserves the chance to live life as they choose and to their full potential - with dignity and equality. 
    Ending Period Poverty With Menstrual Cups & Education
    When fighting period poverty by donating menstrual cups, we ensure a healthy donation process and long-term impact. Ruby Cup is the period cup that impacts lives.
    Medical Grade Silicone: A Deep-Dive Into The Material
    Medical grade silicone is a flexible and versatile material. Learn about why it is used in industries that focus on human health and eco-friendliness.
    Are Period Cups Good or Bad for Menstrual Cramps?
    Don’t let menstrual cramps ruin your life, with or without your period cup. Read our article about menstrual cups and cramps, and how to best deal with period pain.
    Yes, You Can Pee And Poop Normally With A Menstrual Cup In
    Does it feel different to pee and poop with a menstrual cup in? In this article we're covering all your questions about menstrual cups and going to the loo.
    Best Period Products for a (More) Carefree Period
    We've gathered all the info you need to find your personal best period product taking both bodily health, environment and daily life factors into account.
    Can Your Menstrual Cup Cause Yeast Infections?
    A vaginal yeast infection makes an itch you can't scratch - and you'll do anything to avoid that. Learn the details of menstrual cups and yeast infections.
    Want a Vegan Menstrual Cup? Look No Further
    Of course you want your menstrual products to reflect your vegan lifestyle. Choose a Ruby Cup menstrual cup - it’s registered with The Vegan Society.
    10 Menstrual Cup Benefits That Will Make You Want to Switch
    On the fence about switching to a menstrual cup or you simply want to know more about the pros (and perhaps some of the cons)? You’re in the right place.
    7 Reasons Ruby Cup Is A Good Menstrual Cup For Beginners
    Are you looking into getting your first menstrual cup? Fantastic, your periods are about to radically change for the better. Our cup was designed with an easy first-time experience in mind. Here are seven more reasons why the Ruby Cup is a good menstrual cup for beginners.
    Water Quality: Non-Drinking Tap Water Menstrual Cup Cleaning
    What if you’re in a place where you’re not sure about the quality of the tap water? Bottled water? Wipes? We're going through your options.
    Why Does My Menstrual Cup Smell Bad? Remove Funky Cup Odors
    There is no shame in period-related odors, but most of us prefer to avoid or limit them and keep our periods fuss-free.
    Your Menstrual Cup Won’t Cause Pelvic Organ Prolapse
    Menstrual cups do not create enough suction (or downward force) on your pelvic floor to cause the kind of damage or weakening needed for pelvic organ prolapse.
    Menstrual Cup for Teenagers: Everything You Need to Know
    Menstrual cup for teenagers: discover everything you need to know about using a menstrual cup if you’re a teen (with special tips for parents)!
    Zero Waste Period: How to Finally Make the Switch in 2022
    Ready to make the switch to zero-waste period products? Learn why menstrual cups are the best beginner-friendly and sustainable option.
    Menstrual Cups and Sex: Are They Compatible? Period Sex Tips
    There are many benefits to having sex on your period. We love breaking taboos, not just about menstrual cups but about sex, too.
    Calculadora del impacto de una copa menstrual
    ¿Quieres saber cuanto desperdicio crean los productos desechables, o cuanto dinero ahorrarás cambiándote a la copa menstrual?
    Pon tu edad, hacemos el resto.
    Do Menstrual Cups Stretch You Out? Dispelling the Myths
    Do menstrual cups stretch you out? And is vaginal tightness really important for sex? These are just a couple of myths we bust in our latest post.
    Calcolatore dell'impatto ambientale e risparmio economico della coppetta mestruale
    Sei curiosǝ di sapere quanti rifiuti di plastica vengono creati utilizzando prodotti usa e getta per le mestruazioni o quanti soldi potresti risparmiare se iniziassi ad utilizzare una coppetta mestruale? Inserisci la tua età e noi faremo il resto.
    The Best Menstrual Cup for Sports Enthusiasts and Athletes
    Looking for the best menstrual cup for sports? We share our pro tips to find the right cup for a worry-free period even when you’re exercising.
    Can You Swim With a Menstrual Cup? Swimming on Your Period

    You decided to take the plunge and swim on your period. But can you swim with a menstrual cup? Dive in to discover the freedom of swimming with a cup. 

    Rechner der Umweltauswirkungen und Kost-Einsparungen der Menstruationstasse
    Bist du neugierig, wieviel Plastikmüll durch Einweg-Menstruationsprodukte entsteht oder wieviel Geld du sparen könntest, wenn du anfängst, eine Menstruationstasse zu verwenden? Gebe dein Alter ein und wir erledigen den Rest!
    The 5 Best Menstrual Cups for a Low Cervix (And Any Flow)
    If you’re struggling to find the best menstrual cup for a low cervix, look no further. As period cup experts, we share our top picks. 
    Travel With a Menstrual Cup: Foolproof Fuss-free Travel Tips
    Wondering if you can travel with a menstrual cup without any added stress? A fuss-free trip on your period is possible and we’ll show you how.
    Menstrual Cups vs Reusable Pads: the Best Zero Waste Option
    Debating between menstrual cups vs reusable pads and want to know which is better? We share the lowdown on each so you can make the best choice.
    Posso usare la coppetta mestruale se sono vergine?
    Si puó perdere la verginità con una coppetta mestruale? e che cosa significa esattamente essere vergine? In questo blog post troverai le risposte a queste domande e dei pratici suggerimenti per utilizzare la coppetta per la prima volta.
    The Best Menstrual Cup for a Tilted Uterus & How to Use It
    You can wear a menstrual cup if you have a tilted uterus. Our expert guide answers popular FAQs about how to wear your cup, with must-try techniques.
    Menstrual Cup Pain: Is It Normal & What Can You Do About It?
    You shouldn't feel pain while wearing your menstrual cup. Here are some tips and advice to help you wear your menstrual cup comfortably.
    Your Menstrual Cup Keeps Sliding Down? Here’s What to Do
    Does your menstrual cup keep sliding down and you don't know why? We can show you the perfect solution to keep your cup in place.
    Menstrual Disc vs Cup: Which Is Better (Medically Reviewed)
    Are you confused between a menstrual disc vs cup and want to know which is better? Ruby Cup reveals all you need to know in this ultimate guide.