Fretting about frown lines and crow’s feet can start early. In China, women in their 20s and 30s are spending on therapies to smooth their wrinkles — a growing trend Union Medical Healthcare Ltd. wants to meet. Union Medical, Hong Kong’s biggest provider of the wrinkle treatment Botox, raised HK$742.4 million (NZ$143 million) in an … Continue reading Millennials’ ‘lunch-break cosmetics’ spur China botox boom