--- product_id: 60310127 title: "Merula Menstrual Cup Midnight (Black) \"one Size\" – Made of Medical-Grade Silicone" brand: "merula" price: "63679₫" currency: VND in_stock: false reviews_count: 11 url: https://www.desertcart.vn/products/60310127-merula-menstrual-cup-midnight-black-one-size-made-of-medical store_origin: VN region: Vietnam --- # 1 count Reusable for years Made in Germany Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone **Brand:** merula **Price:** 63679₫ **Availability:** ❌ Out of Stock ## Summary > 🌙 Embrace your flow with confidence! ## Quick Answers - **What is this?** Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone by merula - **How much does it cost?** 63679₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/60310127-merula-menstrual-cup-midnight-black-one-size-made-of-medical) ## Best For - merula enthusiasts ## Why This Product - Trusted merula brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vegan & Safe:** Feel good about your choices with a product free from harmful substances. - • **One Size Fits All:** No more sizing stress – perfect for every woman! - • **Eco-Friendly Choice:** Reduce waste and save money with a sustainable solution. - • **Hygienic & Odor-Free:** Experience comfort without the worry of unpleasant odors. - • **Medical-Grade Silicone:** Crafted from the finest materials for your peace of mind. ## Overview The Merula Menstrual Cup Midnight is a revolutionary sanitary product designed for modern women. Made in Germany from medical-grade silicone, this one-size-fits-all cup is hygienic, odor-free, and environmentally friendly, offering a sustainable alternative to traditional menstrual products. Enjoy years of reliable use while prioritizing your health and the planet. ## Description Your period will no longer be the least favorite time of the month, thanks to the Merula Cup, whether in everyday life, on a beach holiday or for competitive sport. The menstrual cup can also be worn for up to 12 hours at a time. Changing in public toilets or out in the wilderness is usually not necessary. The Merula Cup has an impressive capacity, which is roughly equal to 2 large tampons. Nevertheless, it is so compact that it can also be worn by young girls. It fits whatever your cervix height, whatever the condition of your pelvic floor muscles, however heavy your period – from young to old, virgins as well as mothers with several children. The soft stem can be adapted and shortened to suit you individually. Less waste and lower costs compared to conventional sanitary products. At the same time a comfortable feeling.Application:Inserting: Fold the cup and insert. The cup opens out again inside and creates a leak-proof seal.Removing: Take hold of the cup by the stem, press in the round part of the cup (to release the suction) and remove. Empty the content into the toilet and wash under running water.Adapting to fit: First try out the cup with the whole stem. If required, use nail scissors to remove 1 or 2 rungs of the stem.Cleaning: Boil the cup in water with a little vinegar for 5 minutes. Store in an airy place.Product data:Made of medically certified siliconeDiameter of the rim (external): 40 mmDiameter of the body (external): 46 mmTotal length from the 1st rung: 72 mm | from the 2nd rung: 61 mm | from the 3rd rung: 50 mm | without the stem: 39 mmCapacity up to the upper edge: 38 ml ## Features - The modern kind of sanitary product and a reliable companion when you have your period - Only one size: can fit every woman – no need to work out your size - “Made in Germany” from the best medically-certified silicone without any harmful substances and also vegan - Hygienic: no residues in the body / no more unpleasant odors - Environmentally-friendly and easy on your wallet: can be reused for several years ## Technical Specifications | Specification | Value | |---------------|-------| | Units | 1 count | | Country of origin | Germany | | Brand | Merula | ## Product Details - **Size:** 1 Count (Pack of 1) - **Brand:** Merula - **Color:** Black - **Material:** Silicone - **Model Name:** Midnight ## Images ![Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone - Image 1](https://m.media-amazon.com/images/I/81Yn93DvjEL.jpg) ![Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone - Image 2](https://m.media-amazon.com/images/I/51b-o4A9gNL.jpg) ![Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone - Image 3](https://m.media-amazon.com/images/I/81BoCxE+0yL.jpg) ![Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone - Image 4](https://m.media-amazon.com/images/I/714YhyZtKOL.jpg) ![Merula Menstrual Cup Midnight (Black) "one Size" – Made of Medical-Grade Silicone - Image 5](https://m.media-amazon.com/images/I/51ZJFmVtCXL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Game Changer! *by J***. on Reviewed in the United Kingdom on 7 January 2020* New to menstrual cups, I spent hours researching them, trawling the internet for articles, reviews, videos etc before deciding on the nicely rounded shape and 38ml capacity of Merula OS. It seemed less pointy, proddy and therefore less scary than the ‘V’ and ‘Bell’ shaped designs.I ordered it at 10.40am on a Monday and it arrived at 3.20pm the next day. Not the Saturday like I’d been expecting. Free delivery too. Top marks for Amazon!After following the cleaning instructions, i inserted it for the first time (punch down fold - smooth edge up) surprisingly well. I felt a gentle pop and used a finger to help with positioning and check if it had opened fully and encircled my cervix, which it had. A little twist on the ladder suggested it had sealed too. No discomfort. I walked around, sat down a few times to see how comfortable it was and I could barely feel it. Unlike dry rigid tampons!I took it out without problems too; hooked a finger in the ladder, inserted a finger underneath to collapse the cup/break the seal and folded it a little as I zigzagged it out.There’s only one real snag with the Merula cup. I can’t pee sometimes whilst wearing it!! It does sit very low though. I’ve found that if I insert a finger between my pubic bone (upper wall) and cup, I can pee! The seal is not affected. It isn’t ideal but I’m going to get blood on my hand anyway so what’s a little pee to boot. Number twos are fine. A bubbling sensation alerts me to when it needs to be emptied. No leaks though on my backup pad, removal is easy too, emptying and rinsing is simple and reinsertion swift. Every time!All in all I’m pretty impressed with the Merula OS cup! Checking it encircles my cervix after insertion, I think, is key to making sure there are no leaks. I understand that women with a higher cervix may not be able to check in such a way but for women with a lower cervix, they probably will. Also, if you fold it quite loosely to insert, and only push it in as far as the first rung of the ladder, it opens easily. If it needs a little encouragement to open, I just massage the bottom. The assisted peeing is my only bug bear! Sometimes I can go, other times I need to assist! The more full by bladder is, the more I need to help. Once I got my head around that, I’ve been ok though. I also emptied a few times, without the use of a sink to rinse upon removal. Just used loo roll/feminine wipes to clean the cup (and me) before reinserting it. No problems. I’ll definitely continue using the Merula. I’ll still wear a backup pad whilst using it. It’s also very convenient to have in preparation for starting my next period rather than wasting various disposables. For now though, even with keeping using the backup pads/liners, I reckon the Merula has bought itself after 6 cycles. It’s made my period more comfortable too. I don’t experience any pains on days 1-3 while I use it (just very very mild cramping). There has been very little tenderness and swelling around my cervix. That’s what I disliked about tampons the most, the pushing against and dragging past my cervix on those days. Quite uncomfortable.I’d definitely recommend the Merula OS to women with a low tilted cervix and heavy periods. I would’ve liked to try the XL for my heaviest days but I’m not sure how I’d get on with it. Maybe my cervix is too low for that one. The OS was definitely the right beginner choice! Getting 3 hours between changes on my heaviest day has been fantastic. I feel I can get things done without popping off to the loo all the time.On a side note, during my research, I came across some info on menstrual cups and thrush. Basically, menstrual cups cling to the Candida fungus that causes thrush, and can’t be boiled/disinfected away. So, do not use your cup if you suspect you have thrush as you’ll need to throw your cup away, so as not to keep reinfecting yourself with thrush at every usage. Could get expensive! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Game changer! Wondeful menstrual cup :) *by S***D on Reviewed in the United Kingdom on 29 October 2018* I love the Merula cup! I had previsouly been using a mooncup and although I had initial success with it, I had started to have some leakages each month on my heavier days or whilst at the gym. The Merula just works for me, no leaks at all on my first period with this cup, it just seems to collect all the blood no matter what. I think the 'cauldron' shape vs. the longer bell shape of the Mooncup seems to be a winner for my vagina, it sits in there rather well :) love it! You don't even have to get the cup to fully 'pop open' it works even when still collapsed due to the sdhape and suction..?!.. The ring and cup seems to form a great seal inside and I just love how confomfortable and secure this cup makes me feel. Very much recommended especially if you have had some leaking with previous bell shaped cups, maybe this rounder cauldron shape will be the best option for you too :) Go for it! ### ⭐⭐⭐⭐ 4.0 out of 5 stars Not a popper! *by S***E on Reviewed in the United Kingdom on 15 June 2020* There is a learning curve with all cups. This one took me to school. I tried multiple folds, twisting, and squeezing. It took me some time to get a proper combination to get this sucker to pop open. Even if I run my finger around this cup it doesn't do the trick. For the first time ever I had to use lube to help. Thank God for a free sample of water based lubrication gel from Pixie Cup. If I do not have lube, I have found that stretching two fingers out near the space where the cup is creased will help it open. Once the cup is in properly it really works. On a heavy day, i can get a few hours out of this cup. That is, as long as I do not have any huge clots. I have kept the cups stem intact. It works for my heavy flow and fits well even with my high cervix. ## Frequently Bought Together - Merula Cup Midnight - One Size Menstrual Cup from Medical Grade Silicon - Merula Cup XL midnight (black) - The Menstrual Cup for those very heavy days --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/60310127-merula-menstrual-cup-midnight-black-one-size-made-of-medical](https://www.desertcart.vn/products/60310127-merula-menstrual-cup-midnight-black-one-size-made-of-medical) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*