① How to clean using toothpaste

■Things to prepare

Toothpaste, soft cloth (for polishing), cloth or tissue (for drying)

order

①Take an appropriate amount of toothpaste on a soft cloth.

② Gently polish the area where you want to restore darkening and discoloration.

③ When you feel that the dirt has come off, rinse it with water. (If it doesn't come off, repeat polishing)

④ Wipe dry with a cloth or tissue.

*Please do not brush with a toothbrush or toothpaste containing toothpaste!

②How to clean using baking soda

■Things to prepare

Baking soda, non-metallic bowl or pot, aluminum foil, soft cloth (for polishing), cloth or tissue (for drying)

order

① Spread aluminum foil on a non-metal bowl or mesh to cover the entire surface.

② Place the product to be cleaned, fill it with hot water, and add baking soda.

(Roughly 3 parts water to 1 part baking soda)

④Wait until the water cools down, then take it out and wipe it dry.