A cotton bud or lint free cotton pad with some rubbing alcohol will clean up pieces nicely! Please do not use any commercial cleansers or abrasive cloths on your Petal & Posy jewelry, they are not meant for clay and can ruin your pieces.
Besides cleaning with alcohol, please take care when storing and wearing your jewelry. Jewelry should always be put on last and taken off first. Do not submerge your pieces in water, wear in the pool or to the beach and store out of humid and damp places like the bathroom.
Take care not to expose your jewelry to hairspray, perfume or face mists.