“快给你的肠子洗洗澡吧!”某品牌“常润茶”的这句广告词想必大家早已耳熟能详。每天打开电视,有轮番的广告轰炸;想看报纸,有整版的广告宣传;就连坐趟公交车,耳边回响的也是那几句重复的广告语。这类号称包括婴儿、孕妇在内的男女老少皆可放心饮用,能快速解决便秘、肥胖、口臭、青春痘、色斑、皱纹增多、面色晦暗、皮肤粗糙等一系列问题的“洗肠茶”(或称保健茶),真有那么神奇吗?我们能放心使用吗? “Quickly give your intestines a shower!”The slogan of a certain brand “Changrun tea ” must have been familiar to everyone. Every day I turn on the TV, and there are adverts of bombardment; if I want to read the newspapers, there is a full-page advertising campaign; even the bus rides in the ear, and the whispering words are repeated. These types of cleansing teas, which can be used by young men and women, including babies and pregnant women, can quickly resolve constipation, obesity, bad breath, acne, pigmentation, wrinkles, dull complexion and rough skin. "(or health tea), is it really magical? Can we use it safely?