To help compile a list of the best SPFs for every skin tone and need, we spoke with a dermatologist who explained the active ingredients in mineral sunscreens, plus the best picks to shop.
The precipitate was allowed to settle overnight and then separated by centrifugation. The zinc oxide nanoparticles were washed four times with distilled water and ethanol and dried in an air ...
Control of Korea Zinc, the world’s largest producer of zinc, is at stake in a battle challenging the country’s entrenched chaebol system of powerful conglomerates. By Daisuke Wakabayashi and ...
SEOUL, Jan 23 (Reuters) - Shareholders in Korea Zinc (010130.KS), opens new tab elected board members nominated by current management at a special stakeholder meeting on Thursday, escalating a ...