My mom taught me this trick to get red stains out of plastic containers with 0 effort. Here’s how it works

Additionally, using acidic cleaners like vinegar or lemon juice can sometimes set the stain further, especially if not rinsed properly. It’s best to avoid these methods and stick to baking soda for a gentle yet effective cleaning.
9. What to Do If the Stain Still Won’t Budge
If the stain persists despite using baking soda, try repeating the process. Sometimes, a second application is necessary for deeply ingrained stains. You can also try combining baking soda with a few drops of dish soap to enhance its cleaning power.
If all else fails, consider filling the container with warm water and adding a few tablespoons of baking soda, letting it soak overnight. This extended exposure can help to lift even the most stubborn stains.
10. Smart Ways to Prevent Future Stains Before They Happen
To prevent future stains, consider investing in glass containers or using plastic containers with a non-stick coating designed to resist staining. Alternatively, you can apply a thin layer of oil to the interior of plastic containers before storing staining foods, creating a barrier between the food and the plastic.