Why do rainbow marks appear on my stainless steel pan?

1. Stainless steel cookware, l…

1. Stainless steel cookware, like other types of pots and pans, should never be left on heat while empty for extended periods.
2. Use low to medium heat for cooking.
3. Avoid using steel wool or abrasive cleaning tools.
4. Dry thoroughly after each use.

Discoloration like yellowing a…

Discoloration like yellowing and browning is caused by overheating, dry burning and surface oxidation during use.
Solution:
1. Apply stainless steel cleaning paste.
2. Gently scrub with a soft sponge.
3. Rinse thoroughly and dry completely.

Water spots are mineral deposi…

Water spots are mineral deposits (calcium & magnesium) left by tap water.
Solution:
1. Wipe the spots with lemon juice or white vinegar.
2. Rinse the cookware thoroughly.
3. Wipe dry with a clean towel immediately.

Corrosion and rust spots are m…

Corrosion and rust spots are mainly caused by leaving salty or acidic food in the pan too long, or using strong alkaline / chlorine-containing cleaners.
Daily care tips:
1. Use only dedicated stainless steel cleaning products.
2. Do not leave salty or acidic food in the pan overnight.
3. Always use mild neutral dish soap only.