Articles / Best Soap for Cleaning Menstrual Cups and How to Clean Them

Best Soap for Cleaning Menstrual Cups and How to Clean Them

09.05.2024 4 Minutes
Best Soap for Cleaning Menstrual Cups and How to Clean Them

We’re diving deep into how to clean your menstrual cup. We understand if you don’t wanna clean your car on a regular basis, but it’s a different story when it comes to your period cup. Knowing the best soap for cleaning menstrual cups and how to clean them is super important, so keep reading, and we’ll teach you how to become a menstrual cup cleaning pro. Let’s go!

What is a Menstrual Cup?

For anyone new here or looking to switch to a more sustainable period product, a menstrual cup is your little eco-friendly period sidekick. Typically made from medical-grade materials, they catch and collect your flow instead of absorbing it like tampons and pads do. Menstrual cups are great for overnight use, traveling, or if you have a heavy flow because you can wear them for up to 12 hours at a time.

They are reusable, comfortable, and a great way to reduce waste and save money. Plus, these beauties love a good spa day (aka a thorough clean) just like we do.

Can I Use Feminine Wash to Clean My Menstrual Cup?

No, we don’t recommend using feminine washes on your cup. They are not designed for cleaning menstrual cups and might have ingredients that could degrade your cup over time or create an environment where bacteria love to party. Not what we want, right?

Can I Use Dettol to Wash My Menstrual Cup?

We get it; you want your cup to be germ-free, but using Dettol or any other harsh disinfectant is like using a sledgehammer to swat a fly—too much for our little cup. These products can damage the material of your cup and irritate your skin.

Can I Use Regular Soap to Clean My Menstrual Cup?

Regular soap might seem like an easy choice, but it's a bit of a gamble. Some soaps contain oils, fragrances, and other additives that aren’t friends with your menstrual cup. They can leave a residue, lead to irritation, or affect the silicone or TPE your cup is made from.

Best Wash for Cleaning Menstrual Cups?

So, what is the best soap for cleaning menstrual cups? Opt for something gentle, fragrance-free, and specifically designed for the job. Here are our top picks:

Hello Wash

Hello Wash is mestrual cup cleaner we’ve been waiting for. It’s specially formulated for cleaning menstrual cups and discs, giving them the care they deserve. Plus, it’s hypoallergenic and made with ingredients that won’t mess with your cup’s integrity or your body’s balance.

Hello Go Barrier Spray

For those on-the-go moments or for an extra layer of cleanliness, Hello Go Barrier Spray is your best friend. It's easy to use and perfect for ensuring your cup is ready for its next use, wherever you are.

How Do You Clean a Menstrual Cup? (Simple)

Cleaning your cup doesn’t have to be a dreaded task. For a simple yet effective menstrual cup cleaning solution, follow these steps for each stage of your menstrual cycle:

  1. Before first use: Sterilise your menstrual cup carefully before inserting it into your body.

  2. During your period: After each removal, clean your menstrual cup by empty the liquid inside into the toilet and rinse carefully with cold water.

  3. At the end of your period: Sterilising these beauties by putting them in a full pot of hot water and boiling for at least 3 minutes.

    Or you can soak your menstrual cup in a full pot of cold water with about 1/4 of a sterilizing tablet (you can opt for Milton as this brand is available in most Australasian supermarkets and pharmacies).

For a clearer insight, check out this guide on how to clean and care for your menstrual cup.

Common Mistakes to Avoid While Cleaning Menstrual Cups

Once you know how to pick the best soap for cleaning menstrual cup, there are some notes to add:

  • Using scented soaps or those with harsh chemicals.
  • Forgetting to rinse thoroughly (nobody wants soap residue).
  • Boiling your cup for too long (yes, there’s such a thing as too clean).
  • Storing your cup without drying it properly first.
  • Rinsing in hot water - this can cause stains to set in - start with cold water first!

Mistakes happen, but keeping these in mind can help ensure your cup serves you well for years to come.

Caring Tips for Menstrual Cup Storage

Once your cup is squeaky clean with the best soap for cleaning menstrual cups, it is key to store it properly.

You can store these beauties in a breathable container, as airtight containers can cause bacteria and mold to grow.

The best place to store your menstrual cups is in cool, dry storage, away from direct sunlight or damp environments.

Before putting these beauties to sleep, let’s check for signs of damage. If there are any, it’s time to replace them with new ones to protect yourself in future uses.

Check out the Period Nirvana Spot for a cute and clever storage solution that safely dries and stores your cup or disc until your next period.


Finding the best soap for cleaning menstrual cups might seem daunting, but with the right approaches and knowledge, it’s a breeze. Hello Wash and Hello Go Barrier Spray are game-changers in keeping your cup clean and your periods happy.

Loving these tips? Want to explore more about sustainable period care? Head on over to Hello Period for all things menstrual cups and periods.