Check out this handy comparison chart for our top picks if you have a heavy period:
The Best High-Capacity Menstrual Cups
|Best Overall||Most Affordable||Newest High Capacity Cup|
|Super Jennie||Anigan Eva Cup||XO Flo|
|42 ml capacity||37 ml capacity||38 ml capacity|
|Check Prices||Check Prices||Check Prices|
High Capacity Menstrual Cups
If you have a very heavy period, you probably want to know what the highest capacity menstrual cups are. We’ll give you the details about each of these big menstrual cups:
- Anigan Eva Cup (37 ml)
- Super Jennie (42 ml)
- Meluna Cup, Large (42)
- XO Flo Menstrual Cup (38 ml)
- Hesta Cup (40 ml)
- Merula Menstrual Cup (50 ml)
- Oi Cup (40 ml)
- Daisy Cup (38 ml)
- Tampax Menstrual Cup (37 ml)
For sake of comparison the Diva Cup holds 30 ml.
Find the Best High Capacity Menstrual Cup
If you have a heavy period, you may be frustrated with using tampons or pads. The average jumbo tampon holds only around 12 ml of fluid. This means that you may find yourself changing it every hour or two on your heaviest days. This is a huge burden and not what you want to be doing, most certainly!
Finding a bathroom on the road can be difficult. Forget that hike, or kayak trip on your heaviest flow days. It might seem impossible to do anything besides staying at home. However, there is some good news for you! There is a much, much better options than tampons if you have a heavy flow-a high-capacity menstrual cup.
Our Top High Capacity Menstrual Cup Picks:
Higher Capacity than Tampons
Menstrual Cups are an excellent option if you have a heavy flow, because they average around 30 ml capacity. This is around 3x more than the biggest jumbo tampon. Although it is a bit more time-consuming and difficult to insert, take out empty, clean and then reinsert the cup, it’s easy once you get the hang of it. Most people find that it only takes a minute or two after a few cycles of practice.
Don’t try a menstrual cup a couple of times, get frustrated and then give up because it leaks. It really does take some time to figure it out.
Change Menstrual Cups Less Frequently
Menstrual cups should be changed every 12 hours if you have a very light flow. During your heaviest flow days or nights, you’ll find that changing it every 3-4 hours should work for you. For example, if you soak through a jumbo tampon in two hours, you’ll probably have to change a menstrual cup every 5-6 hours.
Sleep Through the Night
One of the huge benefits of menstrual cups is that they allow you to sleep through the night during your period! Pair a high capacity menstrual cup with something like a reusable cloth pad and you should be good to go.
No more stained sheets. No more sleepless nights. Menstrual cups really a game changer. Try one out for yourself-it’ll change your life for the better. And you’ll be telling all your friends and family members about it too!
Our Picks for High Capacity Period Cups
Let’s check out some high capacity menstrual cups that will help you get the most bang for your buck. While the average cup has a capacity of around 30 ml, these ones are bigger than that.
Some like the Meluna Cup, and the Super Jenny are even up to 42 ml, which will allow you to change it even less frequently. Keep on reading for our list of highest capacity period cups. If you have a heavy period, one of these period cups is most definitely what you need!
#1 High Capacity Menstrual Cup: Anigan Evacup (Large)
The Anigan EvaCup is one of the most popular menstrual cups on the market today. Although it’s a relative newcomer when compared to the Diva Cup, Lunette Cup, or MoonCup, it’s an excellent option for a high capacity cup. It’s made in the USA from medical grade silicone, according to the strictest manufacturing standards.
The best part about the Anigan EvaCup is that the large model has a capacity of 37 ml. This is one of the highest on the market today. If you have a heavy period, this high-capacity menstrual cup should have some serious staying power!
The second best thing is that it’s a few dollars cheaper than some of the older, more established cups.
Plus, it seems to fit well for most people. These reasons make it our top pick for high capacity menstrual cup.
You can check out the Anigan EvaCup for yourself on Amazon today:
Anigan Eva Cup Review
#2 High Capacity Menstrual Cup: The Super Jennie
The Super Jennie Menstrual Cup is another great choice for a high-capacity cup. Similar to the Anigan EvaCup, it’s made in the USA and a newcomer to the menstrual cup world. It also has some excellent user reviews and ratings.
The large Super Jennie has an extremely high capacity of 42 ml. This is the largest cup that we’re aware of. If you have a particularly heavy flow, this may be the menstrual cup for you. 42 ml is around 3.5x the capacity of a jumbo tampon and around 1/3 more of an average large size menstrual cup.
One thing to be aware of is that the diameter of this cup is also very large, at 47 mm. This does not make it a suitable choice for a smaller person. It also likely won’t work that well for someone who hasn’t given birth vaginally.
The best place to get the large Super Jennie Menstrual Cup is on Amazon. Because it’s so new to the scene, it’s almost impossible to find at your local drugstore. Check it out for yourself today:
Super Jennie High Capacity Menstrual Cup Review
#3 High Capacity Menstrual Cup: The Meluna Cup
Taking the third spot in our list of high capacity menstrual cups is the Meluna Cup. It has good user ratings on Amazon, and is also very affordable. It’s often cheaper than the more expensive menstrual cups on the market.
The thing that we love most about the Meluna Cup is the huge range of choices for sizes. Most menstrual cups come in only two sizes-small/pre-childbirth, or large/post-childbirth. However, the Meluna Cup has a total of eight sizes, making it very easy to find the one that works for your body.
The large, regular length Meluna Cup has a very high capacity of 42 ml. Along with the Super Jennie, this is the highest capacity on the market today. Compare that to the large size of standard menstrual cups that come in at around 30 ml.
The Meluna Cup is not one of the most popular menstrual cup brands and you may have a difficult time finding it at your local drugstore. The best place to find it is on Amazon. You’ll have the full range of sizes available to you and shipping is often free with Amazon Prime.
Check out this high-capacity menstrual cup for yourself on Amazon today:
#4 High Capacity Menstrual Cup: The XO Flo
Next up on our list of high-capacity menstrual cups to consider if you have a heavy period is the XO Flo. It’s a newcomer to the menstrual cup world, but the company Glad Rags has been around for decades. They are the makers of the Keeper Cup, the first modern-day menstrual cup (it’s made from latex).
With a capacity of 38 ml, the XO Flo is a nice option if you have a heavy period. Compare this to something like the Diva Cup at 30 ml.
A few of the things we love about this cup include the following:
- Balls on the stem to assist with removal. This cup is the only one to include this feature as far as we know.
- A nice medium level firmness. Easy enough to insert, but also feels comfortable to wear.
- No prominent rim, which some people prefer.
Check out this new, high-capacity menstrual cup for yourself on Amazon:
#5 High Capacity Period Cup: The Hesta Menstrual Cup
Next up on our list of the best high capacity menstrual cups to consider if you have a heavy period is the Hesta Cup. It’s from Hesta Organic, who got their start making cloth menstrual pads, and period panties.
They’ve recently added a menstrual cup to their feminine hygiene options. Early reviews are excellent, and the overall user rating on Amazon is high. It looks like a period cup that’s here to stay!
They have two sizes of cup, small and large. The smaller Hesta Cup has an average capacity of 30 ml, while the larger size holds 40 ml, making it a nice choice.
One of the unusual things about this cup is how long the base is, and how short the stem is. Although it’s a normal 70 mm in length, the long base can make removal easier because you can grasp that directly instead of having to pull down the stem.
The best place to get the Hesta Cup is on Amazon. You can check it out for yourself today:
#6 High Capacity Period Cup: Merula Cup
Although the Merula Menstrual Cup can be a bit difficult to find outside of Europe, if you have a very heavy period, you’re going to want to get your hands on this one.
The large Merula Cup has a capacity of 50 ml, which is almost 10 ml more than the next biggest menstrual cup. Yes, that’s 5x more than a jumbo tampon!
The Merula Menstrual Cup is made in Germany from top-quality medical grade silicone. The design is a little bit different, and it also has rings on the end instead of a stem which makes removal easier.
If you have a low cervix, but also a heavy period, you don’t have a lot of great options. However, you do have one good one—this menstrual cup!
The Merula is designed so that you can cut the rings off to make this cup much shorter than the original 72mm. If you cut all the stems off, it’s actually one of the shortest menstrual cups.
You can check out this high-capacity, low-cervix menstrual cup here:
Merula Menstrual Cup Review
#7: Oi Cup (made from Thermoplastic Elastomer)
The Oi Menstrual Cup is new to the world of period products, but it looks like it’s a solid product that’s here to stay. The company behind the Oi Cup (The Organic Initiative) is a New Zealand based company that makes a line of organic, and eco-friendly period products.
Made From TPE
The Oi Cup is a new menstrual cup from New Zealand that is made from Thermoplastic Elastomer (TPE). This is unlike the other period cups on this list that are made from medical grade silicone.
TPE is soft to the touch and can mold to your body when it’s warm. This can often make it more comfortable than some of the firmer cups. However, the disadvantage is that TPE menstrual cups have a lifespan a year or two shorter than silicone cups.
Three Sizes of Oi Cup
One of the unusual things about the Oi Menstrual Cup is that it comes in three sizes: Small, Medium, and Large.
The small is suitable for teens, and the large has a high-capacity of 40 ml. This makes it great if you have a heavy period. That’s 4x more capacity than even a jumbo tampon, so you’ll be able to make it through the day of your heaviest flow in style!
More Information about Where to Buy the Oi Cup?
For more details about this new menstrual cup, you’ll want to check out the following: Oi Cup Review. As far as where to buy it, you can check it out over on Amazon:
#8: The Daisy Cup
If you’re looking for a higher-capacity menstrual cup that is also very soft and comfortable, then look no further than the Daisy Cup. At 38 ml, the regular Daisy Menstrual Cup is perfect if you have a heavy flow. It’s also soft, making it a nice choice if some of the firmer cups have given you cramps (like the Diva Cup for example).
Two Things We LOVE about the Daisy Cup
Two of the things that we love about this menstrual cups are the money-back guarantee and the buy one, give one program.
The money-back guarantee is for 6 months and it makes an excellent way to try a menstrual cup for the first time. If you don’t like it, or got the wrong size, just return it to the company (based in the USA) for a full refund.
The buy one, give one program is designed to help people in need in underdeveloped countries stay in school and get to work. I know, it seems crazy, but millions of people around the world are missing school or work because they can’t afford period products.
More Information about Where to Buy the Daisy Menstrual Cup
Does it sound like the Daisy Cup might be the one for you? You can learn more about it here: Daisy Cup Review. Or, check it out for yourself over at the company website. Using this link will get you 15% off your order at checkout:
#9: Tampax Menstrual Cup
An interesting new addition to the menstrual cup world is the Tampax Cup. Yes, it’s made by Tampax, the makers of the popular brand of tampons. Should you consider it? Let’s find out!
At 37 ml, the larger Tampax Cup might be the one for you if you have a very heavy period. Along with the higher capacity, it also comes with a very large diameter of 53 mm, making it quite possibly the largest menstrual cup out there.
A Few Hesitations about the Tampax Menstrual Cup
If you haven’t given birth vaginally, don’t even consider this one. The company recommends the larger size based on if you have a heavy flow, or not, but we have some hesitations about this.
The other thing we have a hesitation about is the company behind the product. They’re not exactly in the period product world because they care about women’s health. If they did, they certainly wouldn’t sell non-organic, scented products. We have a hard time recommending this over the other cups on the list.
However, if you’re looking for a higher capacity cup that should be very easy to find at local stores in the coming years, you may want to consider the Tampax Cup.
More Information about Where to Buy the Tampax Cup
If you’re looking for more information about the Tampax Cup, you’ll want to check this out: Tampax Menstrual Cup Review. Or, head on over to Amazon:
Have your Say about High Capacity Menstrual Cups
Which high-capacity menstrual cup are you considering?
Leave a comment below and share your thoughts with us.
Jackie Bolen has been obsessed with eco-friendly period products for years and is the chief tester and expert here at Reusable Menstrual Cups. She thinks she might know more about menstrual cups than just about anyone in Canada!