Stains are common when using cloth diapers. The good news? Most stains can be treated effectively, and better yet, many can be prevented altogether. This guide covers the most effective methods for removing stains from cloth diapers and offers simple prevention strategies to help keep your stash clean and looking fresh.

Understanding Cloth Diaper Stains

What Causes Stains?

Cloth diapers can develop stains for a variety of reasons:

• Newborn poop, especially from breastfed babies

• Food stains from colorful solids like blueberries or carrots

• Urine buildup, which can lead to yellowing over time

• Letting soiled diapers sit too long before washing

Best Ways to Remove Stains from Cloth Diapers

Sun-Drying: A Natural and Effective Method

The sun is one of the safest and most effective tools for removing stains from cloth diapers. It acts as a natural bleaching agent.

When sun-drying:

1. Position the lining (the fabric that touches your baby's skin) directly under sunlight for best results.

2. Keep the waterproof outer layer in indirect sunlight to avoid UV damage and overheating.

3. Avoid leaving the diapers in the sun longer than necessary to maintain fabric and elastic integrity.

Use Cloth Diaper-Safe Stain Removers

When additional help is needed, opt for stain removers that are safe for cloth diapers. Avoid using chlorine bleach or harsh enzymes, which can damage the materials and irritate your baby’s skin.

Gentle Spot Cleaning

For persistent spots, apply a small amount of detergent directly to the stain and gently rub the fabric together or use a soft brush to lift the discoloration.

How to Prevent Cloth Diaper Stains

Rinse Soiled Diapers Immediately in Cold Water

Rinsing soiled diapers as soon as possible helps stop stains before they start. Use cold water, hot water can set the stain into the fabric.

Use Diaper Liners

Disposable or reusable liners create a barrier between solid waste and the diaper fabric. This makes cleanup easier and significantly reduces the chance of staining.

Wash Regularly

Don’t let soiled diapers sit too long. Wash every 2–3 days to prevent set-in stains and odors.

Pre-Wash Cycle is Key

Always run a cold pre-wash before your main wash to loosen stains.

Are Stained Diapers Still Safe to Use?

Yes. A stained diaper that has been properly washed is still hygienic and safe for your baby. Stains are purely cosmetic and do not impact absorbency or performance.

Want to make sure you're avoiding common pitfalls when washing cloth diapers?

Read our article on The BIGGEST Cloth Diaper Washing Mistakes to Avoid so you can keep your diapers in the best shape possible.

For more tips on caring for your diapers, check out our complete guide on cloth diapers. It’s packed with everything you need to master cloth diapering with confidence.