How Often to Replace a Menstrual Cup?
A common question from women is how often you need to replace menstrual cups. Many people wonder whether or not the silicone degrades over the time, making them unsafe to use after a certain point. The good news is that period cups can often last for years if you look after them correctly. This involves not using any harsh chemicals to clean them. Although many women use peroxide to deep clean their cup, this is not what the menstrual cup companies recommend. For advice on cleaning your period cup, check out: How to Clean a Menstrual Cup.
You could also consider using the Diva Wash to maintain your cup. This is the recommended product that will keep any menstrual cup in excellent shape for months and years to come. It is a bit expensive, but remember, a little bit goes a long way! You really do only need to use a tiny bit each time you wash your menstrual cup and the container will last for a year or more.
Diva Cup’s Official Recommendation on How Often to Replace Menstrual Cups
Diva Cup officially recommends that you change it when you notice any “deterioration such as a sticky or powdery film, severe discolouration or odour, etc. If you detect any of these signs or if you experience irritation we recommend you replace your DivaCup with a new one.”
They recommend replacing it every year, but also say that ultimately it is up to you. Many women report that their Diva Cups have lasted upwards of 2, 3, or even 4 years. The biggest complaint that women have with using the menstrual cup for more than a year or two is discolouration. The clean silicone stains easily but this won’t effect the performance of your cup. And it’s also perfectly safe to use a period cup with some discolouration.
For more details about the Diva Cup and whether or not it’s the cup for you, see: Pros and Cons of the Diva Cup.
MoonCup’s Official Advice
Mooncup suggests that their product can last for “years and years” but that you should periodically inspect it for wear and tear such as changes in the material, splitting or stickiness. Once you notice that, you need to replace it. Similar to the Diva Cup, women report that the Moon Cup has lasted them for 4 or 5 years, or in some cases, even longer. Again, be sure to clean it with plain soap and water, or something like the Diva Wash in order to get the best results. Don’t use any sort of harsh chemicals or peroxide on your menstrual cup. Diva Wash, plain soap and water and boiling it are the recommended cleaning methods.
For more details about the Moon Cup, check out: Review of the Moon Cup.
The Keeper Cup: 10 Years or More!
The Keeper is a bit of an unusual menstrual cup in that it’s made with latex instead of medical grade silicone like all the other cups. The negative about this is that some women are allergic to latex. Other women become intolerant to latex after using the product for many years. However, the good news is that the Keeper is extremely durable and can last for 10 years or more. Amazing! If you’re looking for some serious value for your money, consider the Keeper Cup! It really does last as long as you want it to!
See this post for more details: Review of the Keeper Menstrual Cup.
The Takeaway on How Often to Replace Menstrual Cups
It’s up to you how often you want to replace a menstrual cup as there are no medical or hygienic concerns with using it for more than a year. However, if there are signs that something is not quite right, replace it immediately. These signs could include a strong odour, tears or rips in the menstrual cup material, or lack of firmness. Most menstrual cups, especially the white/clear ones become discoloured after a few cycles so this isn’t a major consideration.
How often to replace menstrual cups? It’s mostly up to you! Use your discretion and common sense to decide how often to change yours.