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How to remove this green thingy inside my eyeglasses arm?

EFE GLASSES | Apr 26,2024

Have you ever observed a residue that appears green on the inside of the arms of your glasses? Well, this perplexing problem is what many people who wear glasses usually experience.

The primary source of this green substance is corrosion, a type of reaction that occurs when the metal parts of your glasses interact with moisture and substances on your skin and get worsen due to factors such as sweat, humidity, or even lotions and makeup. It is more common if any of the frames or parts of your glasses are made of metal, but, you can prolong the life of your glasses and improve eyeglass maintenance by knowing what generates this green residue. So let's look at some efficient cleaning and prevention techniques to keep your glasses looking good and feeling pleasant to wear.

What Causes Green Residue on Eyeglasses?

The main reason behind this green discoloration in eyeglasses made of copper or nickel is metal metals that when come into contact with moisture, either from the environment or from materials like sweat and skin oils, a chemical reaction occurs that results in oxidation, or what is commonly known as rust. This is comparable to the oxidation process that occurs when air and moisture are introduced to a copper penny over time.

Metal-containing eyeglasses are especially prone to this reaction, particularly in humid situations or while perspiring a lot. Sweating can further hasten the oxidation process if your skin's natural oils are acidic thus, making an informed decision about the materials that make up your glasses can help you determine how prone they are to corrosion and what precautions you would need to take to keep them in good condition because glasses frames with higher nickel and copper content are more likely to leave behind this green residue.

Step-by-Step Guide to Removing Green Residue

Materials Needed

To clean the green residue off your eyeglasses, you will need a few simple household items:

· Vinegar

· Rubbing alcohol

· Soft cloth

· Cotton swabs

· Toothpick or a soft-bristled brush (optional)

Cleaning Process

Step 1: Dry Wipe

To start, use a dry, soft cloth to gently wipe your glasses to remove any loose dirt or debris from the frames and to shield them from scratches while they are being cleaned.

Dry Wipe

Step 2: Vinegar Application

Since vinegar is an acid, applying a small amount to a cotton swab and dabbing it on the sections with green residue right away will help remove the corrosion caused by oxidation.

Vinegar Application

Step 3: Detailed Cleaning

If the stains are really bad, gently scrape the stained spots with a toothpick or soft-bristled brush, being careful not to scratch the frame.

Detailed Cleaning

Step 4: Final Wipe

Once cleaned, wipe away any loose debris or vinegar residue with a damp cloth and dry your glasses with a clean, dry one.

Final Wipe

Step 5: Polishing

To ensure that your glasses seem brand new, you can optionally polish them using an appropriate eyeglass cleaner to bring back their luster.

You should be able to successfully remove the green residue from your glasses by following these instructions, which will keep them clean and comfortable to wear.


Preventive Measures to Avoid Future Buildup

Choosing the Right Glasses Frames

Glasses frames made of less corrosive materials, like titanium or aluminum coatings, or stainless steel are a great option for new eyeglasses because they are durable, rust-resistant, and have a sleek, modern appearance and besides that they also offer long-term protection against green residue.

Routine Maintenance

Regular cleaning and maintenance are key to preventing the buildup of sweat and oils on your eyeglasses, which can lead to corrosion. Here are some simple tips to incorporate into your routine:

· Daily Wipe: Use a soft, dry cloth to wipe your glasses clean at the end of each day to remove any dirt, oil, or residue.

· Weekly Wash: Give your glasses a more thorough cleaning once a week using mild soap and water. Gently rub the frames and lenses with your fingers, then rinse and dry them with a soft cloth.

Protective Coatings

Protective coatings limit the possibility of green residue growth by functioning as a barrier between the metal frame and external elements such as moisture and skin oil and using these coatings on your glasses frames can also help prevent corrosion. Standard forms of protective coatings include the following:

· Anti-Corrosion Coatings: These coatings are specifically designed to inhibit the oxidation process that causes green residue. They provide an extra layer of protection for your frames, prolonging their lifespan and keeping them looking new for longer.

· Scratch-Resistant Coatings: In addition to preventing scratches, scratch-resistant coatings can also help shield your frames from environmental damage, including corrosion.

By adding these precautionary measures to your routine for caring for your eyeglasses, you can keep your glasses free of green residue collection and in a clean, pleasant condition. If you want your glasses to last as long as possible, pick corrosion-resistant frames, clean them frequently, and think about getting protective coatings.


For your comfort and the longevity of your glasses, it's imperative that you keep them clean and clear of any green residue. The secret is regular care; you can stop the accumulation of sweat, oils, and other materials that cause corrosion by simply cleaning your glasses every day and giving them a good wash once a week.

Remember that the interaction of frame materials with moisture and oils is frequently what causes the green residue. To maintain your glasses in excellent condition, follow our cleaning instructions, which include using vinegar for stubborn areas and performing a thorough cleaning when needed.

To further protect your eyewear, use materials like stainless steel or specially coated metals, and inquire about anti-corrosion coatings when buying your glasses. These proactive measures also include selecting the appropriate frames and taking protective coatings into account.

You can prolong the life of your glasses and keep them looking fashionable and functional, all while ensuring that you can see well and feel good about your appearance just by cleaning and preventive techniques.