How to Remove and Prevent Stains on Cloth Pads
Quick answer: Rinse cloth pads in cold water immediately after use until the water runs clear, then soak for several hours before washing on a gentle warm (30°C) cycle. For stubborn stains, apply a bicarb soda paste, rinse thoroughly, and dry in the sun. Avoid bleach and fabric softeners.
Switching to reusable cloth pads doesn’t mean living with stains. With the right care routine, you can keep your pads fresh, hygienic, and looking good for years.
At Period Shop, our cloth pads are made from natural cotton with no chemical treatments. This makes them soft, breathable, and ideal for sensitive skin — but because cotton is naturally porous, some staining over time is completely normal. Importantly, staining does not mean your pad is dirty or unsafe.
How to Prevent Stains on Cloth Menstrual Pads
The key to preventing stains is simple: act quickly and use cold water first. Heat will set blood stains permanently into fabric.
Rinse immediately in cold water
Hold your pad under cold running water and gently squeeze until the water runs mostly clear.
Soak for several hours (up to 24 hours max)
After rinsing, soak your pad in cold water. You can add a small amount of gentle stain remover if desired, but plain water is often enough.
Short on time? Use a dry or wet bag
If you can’t rinse straight away, store your used pad in a breathable dry bag or a waterproof wet bag. Try to rinse and wash within 24 hours.
Wash on a gentle warm cycle (around 30°C)
Machine wash with a mild detergent. Avoid harsh chemicals, heavy fragrances, or optical brighteners, especially if you have sensitive skin.
Line dry in the sun
Sunlight is one of the most effective natural stain removers. UV rays help fade discolouration while keeping your pads fresh.
How to Remove Stubborn Period Stains Naturally
If a stain remains after washing, the pad is still clean — but you can treat it further:
1. Dampen the stained area
2. Apply a bicarb soda paste (baking soda + water)
3. Gently rub into the fabric
4. Rinse thoroughly
5. Wash again and dry in the sun
You can repeat this process if needed. A gentle commercial stain remover can also be used, but always rinse thoroughly to avoid residue build-up.
What to Avoid When Washing Cloth Pads
- No bleach - weakens fibres and reduces absorbency
- No fabric softener - coats fibres and makes pads less effective
- Avoid essential oils - may irritate sensitive skin
- Don’t use hot water first - it sets stains
Preventing Build-Up and Odours
Over time, detergent residue or minerals in hard water (common in areas like Perth) can affect absorbency.
If your pads start to feel less absorbent:
- Do a deep clean (strip wash) occasionally, using hot water and a small amount of detergent
- Rinse thoroughly to remove any residue
Drying Tips (Especially in Winter)
- Always dry pads completely before storing
- If sun drying isn’t possible, hang indoors in a well-ventilated area
- Avoid leaving damp pads bundled up, as this can lead to mildew
What Signs of Wear Are Normal?
Like any reusable fabric product, cloth pads will change slightly over time.
Normal:
- Slight shrinkage after first wash
- Fabric becomes less soft
- Light brown or rust-coloured staining
Not normal:
- Green or black spots may indicate possible mould and the pad should be replaced immediately
- Strong odour after washing may indicate a build-up or incomplete drying
Are Stained Cloth Pads Still Safe to Use?
Yes. Staining is purely cosmetic and very common with natural fibres. As long as your pads are properly washed and dried, they remain hygienic and safe.
How Long Do Cloth Pads Last?
With proper care — cold rinsing, gentle washing, and thorough drying — cloth pads can last several years, making them a cost-effective and sustainable alternative to disposables.
Frequently Asked Questions
How do I clean cloth menstrual pads properly?
Rinse in cold water immediately after use, soak for several hours, then wash on a gentle warm cycle with mild detergent.
What’s the best way to remove period stains naturally?
Use a bicarb soda paste, rinse well, then wash and dry in the sun.
Can I use bleach on cloth pads?
No. Bleach damages fibres and reduces absorbency.
Why do my cloth pads smell after washing?
This may be due to detergent build-up or incomplete drying. Try a deep clean and ensure pads are fully dry before storing.
Are cloth pads hygienic?
Yes. When washed and dried properly, they are completely safe and hygienic to use.
For more detailed washing and drying guidance, visit our Cloth Pad Cleaning & Care blog.
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