Mooncup Reusable Menstrual Cup - Size B

Mooncup Reusable Menstrual Cup - Size B

Mooncup Reusable Menstrual Cup - Size B

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Mooncup Reusable Menstrual Cup Size B

Mooncup Reusable Menstrual Cup - Size B is an eco-friendly Menstrual Cup made from soft medical grade silicone. This unique Feminine Hygiene product is designed to enable women with sensitive Skin and particularly latex allergies to use it comfortably.

  • Size B (3mm smaller than size A).
  • Re-usable.
  • Eco-Friendly.
  • An innovative alternative to tampons.

Also available:

Mooncup Reusable Menstrual Cup - Size A. The size of the Mooncup you choose is related to your childbearing history and your age as these can affect pelvic floor tone. It is NOT related to menstrual flow. The Size A variation is 3mm bigger than this Mooncup – a small difference but it is important!

This Size B Mooncup is designed for women under the age of 30 years or those who have given birth via caesarean. This soft, silicone menstrual cup is worn internally just like a tampon and can be re-used for every period. 

How to use a Mooncup:

It may sound obvious but some Mooncup users are so keen to get started that they forget to read the user guide that comes with the Size B Mooncup Menstrual Cup. It covers pretty much everything and includes clear diagrams and some troubleshooting tips. Be sure to boil or clean your Size B Mooncup thoroughly with sterilising solution or tablets before first use.

It doesn’t matter whether you’ve just started your periods or you’ve been menstruating for years, the Size A Mooncup – like anything new – may take a little time to get used to. You may get the knack first time but on average it can take up to three periods to get used to it. If you’re feeling frustrated or tense just put it away and come back to it another time. And while you gain confidence, you can wear a back-up pad. You might get some leaking at the beginning while you’re practicing.

Can I wear the Size B Mooncup overnight?

Yes. You can wear the Size B Mooncup for up to eight hours, emptying and rinsing it before going to bed and then again as soon as you wake up.

*If you have heavy periods you may need to empty your Mooncup more often.

Can I use the Size B Mooncup when I have thrush (candida)?

No. It is not recommended to use the Size B Mooncup during Candidiasis, or while you’re being treated for a candida infection. You can start to use the Mooncup once all treatment is completed and you are clear of symptoms.

Directions of Use

Clean the Mooncup Reusable Menstrual Cup - Size B and wash Hands before use.  Fold the sides of the cup in. Once folded hold as far down as possible and insert into the vagina. To remove pull gently on the stem until you can reach the base of the cup and gently squeeze the base of the cup to release the seal. 


  • Do not share with any other person.
  • No need to remove the Size B Mooncup when going to the toilet.
  • If you experience any pain or discomfort see a doctor immediately.
  • Not to be used as a form of contraception and will not protect against sexually transmitted diseases.


When you have finished your period, dry the Mooncup Reusable Menstrual Cup - Size B thoroughly and store it in the breathable, organic cotton bag which it came in.

Do not store your Size B Mooncup in a plastic bag or sealed container.


FDA approved, medical grade silicone. 

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