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The Silver ‘Gua Sha’ Tool Has Gone Black: Revive Its Shine in Just 10 Seconds

Here are some simple and easy-to-follow tips to whiten silver:

11 September, 2024

Why Do Silver Coins Turn Black When Used for Gua Sha?

The method of using silver coins for gua sha is only effective for people suffering from a wind-induced or cold-induced cold. For those with the flu or a viral infection, this technique does not work.

A cold is caused when the body gets chilled, leading to a buildup of toxins that cannot be eliminated through the pores. Typically, these toxins exist as sulfur compounds. Scientifically, when sulfur reacts with silver, it forms black precipitates, which is also the color of the silver coin after gua sha. The purer the silver (higher silver content), the more effective it is in gua sha and scraping for the patient. Therefore, most silver coins or spoons nowadays are made of 990, 950, or at least 925 silver.

According to folk experience, when the silver coin turns black with a reddish tint, it indicates that the patient has sunstroke. Conversely, if the silver takes on a greenish hue, it means the patient is suffering from a cold. The darker the silver turns, the more severe the illness.

How to Whiten Silver After Gua Sha

To preserve and prolong the use of your silver items, you’ll need to restore their shine. Here are some simple and easy methods:

1. Use ash, rice bran, and lemon: Rub ash on silver items that have become dull, then rinse with water to instantly brighten them. Alternatively, you can rub rice bran on the silver, then scrub with lemon and rinse with clean water.

2. Use rice water: Rice water is not just for skincare or fertilizing plants; it can also clean silver. Instructions: Soak silver items in rice water, then boil for 3–5 minutes. Allow the water to cool, then rinse the silver with water to reveal its bright white color.

3. Use alum: Alum contains acid, which helps clean silver. Instructions: Dissolve alum or sour in water, place the silver items in the solution, and boil. Simmer until the silver turns bright white, then remove, rinse, and use. This method effectively restores the silver’s original luster.

4. Use sour vinegar: You’ll need sour vinegar, salt, and distilled water. Instructions: Pour distilled water into a pot, add a spoonful of salt, and finally, the vinegar. Heat the mixture, turning off the heat just before it boils. Place your jewelry in the solution and soak until the tarnish disappears, then remove, air dry, and use.

5. Use baking soda: Baking soda is commonly used at home to clean silver. Instructions: Mix baking soda with a little warm water to form a paste. Avoid diluting it too much, as this will reduce the effectiveness of the baking soda. Spread the paste on the tarnished areas of the silver items, wait about 10 minutes, then rinse with warm water and gently wipe with a cloth. Your silver will shine like new.

Frequently asked questions

The Black Obsidian Gua Sha tool is a traditional Chinese healing technique that uses a smooth, black obsidian stone to gently scrape and stimulate the skin. This ancient practice has a range of benefits, including improving skin elasticity and blood circulation, reducing fine lines and wrinkles, and promoting lymphatic drainage. It is also said to help relieve muscle tension and promote overall relaxation.

The traditional Gua Sha tool is typically made from jade or other light-colored stones, while the Black Obsidian Gua Sha tool is made from natural obsidian, a volcanic glass known for its smooth, shiny surface and deep black color. The black obsidian stone is believed to have powerful healing properties and is often used in crystal healing practices.

To revive the shine of your Black Obsidian Gua Sha tool, simply rub a small amount of coconut oil onto the surface of the stone and gently buff it with a soft cloth. This will remove any buildup and bring back the stone’s natural luster.

It is recommended to use the Black Obsidian Gua Sha tool 2-3 times per week for best results. However, you can use it more frequently if your skin tolerates it well and you are following a proper skincare routine.

It is important to always perform a patch test before using any new skincare tool or product. If you experience any discomfort or skin irritation after using the Black Obsidian Gua Sha tool, discontinue use and consult a healthcare professional. Ensure that you are using gentle, light strokes and not applying too much pressure during your Gua Sha routine.