The Chinese Jewelry Design Research institute's designers suggested: With stains the baby oil or the mineral oil soft ji skin scratches gently tries the turquoise jewelry surface.

The turquoise jewelry can have splits or is exposed to the sun the discoloration the possibility, but the oil may give it the health the gloss, rises together simultaneously to moistens the function, this and maintains our skin to be the same, moreover also looks like the cleanser to be the same, can remove superficial the ash dregs.

These turquoises are the crustification in the money, can also scratch while convenient the silver personal ornament sparkles shines. Moreover, the turquoise jewelry should lay aside in the dry air, remembers the bathroom not suit the turquoise jewelry the place, before taking a bath, should better take down ahead of time the turquoise jewelry, swimming time do not wear the turquoise jewelry the necklace.