Once your solution is ready, follow these steps:
First, spray or pour the mixture directly onto the silicone areas affected by mildew. Make sure the stains are fully covered so the solution can penetrate properly.
Then leave it to sit for around 30 minutes. This waiting time is important because it allows the solution to break down the mold buildup.
After that, use a toothbrush or small cleaning brush to gently scrub the silicone joints. Focus on the darker areas where mildew is most visible.
Finally, rinse the area with warm water and dry it thoroughly with a clean cloth.
Drying is important because moisture is what allows mildew to grow again.
Why This Method Works
This simple combination works because each ingredient plays a role:
Vinegar helps break down mold and disinfect surfaces
Baking soda acts as a gentle abrasive to lift stains
Warm water helps activate and spread the solution
Together, they create a natural cleaning effect that is strong enough for many light to moderate mildew stains.
How to Prevent Mildew From Coming Back
Cleaning is only half the solution — prevention is what keeps your shower looking fresh longer.
Here are a few simple habits that help:
wipe down wet surfaces after each shower
keep the bathroom well ventilated
leave the shower door or curtain open to dry
avoid letting water sit in corners or joints
clean regularly before mold has time to build up
Mildew grows in moisture, so the goal is always to keep surfaces as dry as possible.
A Quick Reality Check
While this DIY method can work well for many cases, very deep or long-term mold stains in silicone may sometimes require replacing the affected seal entirely.
Also, always be careful when mixing cleaning ingredients and avoid using stronger chemicals at the same time (like bleach with vinegar), as that can create dangerous fumes.
Final Thought — A Clean Shower Starts With Small Habits
Shower mildew is common, but it doesn’t have to become permanent.
With a simple homemade solution and a bit of routine care, it is often possible to restore cleaner, fresher-looking silicone without expensive products.
And in the end, the best cleaning method is not just what removes the stain — it’s what prevents it from coming back in the first place.
