To stay hydrated in this hot weather, you need to take at least eight glasses of water a day. But never fear: Evian's Live Young campaign makes it fun to tank up on liquids. From now till August 24, any purchase of Evian mineral water will qualify you for a lucky draw with prizes such as a Club Med holiday. Evian has also launched a pack of four 1.5-liter bottles for HK$59.90 (usual price HK$85.20), available at supermarkets and Japanese department stores.
Website: liveyoung.evian.hk