Effective ways to clean stained glass cups that you may not know
To swiftly clean soiled glass cups, you can use familiar materials such as vinegar, lemon, salt, baking soda, etc.

After extended usage, glass cups will become discolored and difficult to clean. Let’s find out some ways to clean them so they appear as though they were just bought!
1. The root cause of stained glass cups
Because of its aesthetic appeal and inherent safety, glass is a material that many housewives feel confident using. However, glasses are prone to become hazy, fading, and difficult to clean using standard methods for the following reasons:
- Frequent storage of stained colored beverages like tea, coffee, etc.
- Long-term collection of dirt as a result of inadequate cleaning after each use
- Not being used for a long time
- Poor-quality glass material

2. How to clean dirty glass cups?
Even though frequently washed, if your glass cups are not properly cleaned, they might not be able to restore their former brilliance. To get your glassware back to its glittering best, try the following suggestions!
2.1. Use lemon juice
Due to its natural acidity, lemon juice makes it simple to remove any grime on the surface of glass cups. You can cut a lemon into thin slices, gently rub them on the inside and outside of the cup. Then, wait for about 10-15 minutes before washing the cup with warm water.
2.2. Use vinegar
In addition to being a cooking ingredient, vinegar also works well to clean glass cups. To remove the persistent buildup, gently massage the glass cup’s surface after soaking it in vinegar for 10 to 15 minutes. The cup should then be washed with warm water. The acidity of vinegar not only brightens cloudy glass cups but also helps to eliminate odors from drinks that remain.

2.3. Clean glass cups with baking soda
Many homeowners are probably already aware of baking soda’s usage in cleaning and deodorizing. A spoonful of baking soda and water should be combined, then the mixture should be added to the glass cup and let sit for 10 to 15 minutes. The cup should then be lightly cleaned with a soft cloth before being washed in warm water. Now that the stains on your glass cups have been eliminated!
2.4. Use salt
Salt, a staple in every household’s kitchen, may also be a tremendous aid in maintaining the glass’s pristine appearance. The procedure is quite easy to follow: simply gently spread some salt with a brush or your fingertips over the cup’s side before rinsing it with water.
2.5. Use toothpaste
Did you know that the fluoride in toothpaste may restore the luster to glass cups? Use a brush to scrub the glass cup thoroughly with a little toothpaste, then rinse it with clean water. You’ll be surprised by the outcome!

The methods for cleaning foggy and stained glass cups with easy, common substances that can be found in any kitchen are listed above. Additionally, you want to choose glass products of superior quality to guarantee safety throughout usage and cleaning. Please have a look at Inochi’s collection of premium glassware, including cup, wine glasses, jar, water bottle and food storage containers!