第一,孩子所有外用的洗护品原材料必须安全和无毒。第二,由于孩子的抵抗力比较弱,加之皮脂腺发育不成熟,过了保质期的产品,儿童使用后,容易患一些感染性的皮肤病。所以,一定要注意产品的保质期。第三,儿童的皮肤薄,比较敏感,很容易受到洗护产品的刺激,引起过敏性反应。因此,在为儿童选择洗护用品时,一定要注意产品的原料是不是经过皮肤实验,或者说累积刺激实验证实是没有刺激,不会引起过敏的产品。如果有产品标榜自己温和无刺激,但又没做过皮肤刺激实验,则说明这种产品不值得信赖。还有一些产品含香料、酒精和防腐剂,这些成分都容易引起皮肤过敏, First, all children’s topical toiletries must be safe and nontoxic. Second, due to the child’s resistance is relatively weak, combined with sebaceous glands immature, over the shelf life of products, children use, susceptible to some infectious skin diseases. Therefore, we must pay attention to the shelf life of the product. Third, children’s skin is thin, more sensitive, it is easy to be stimulated by the care products, causing allergic reactions. Therefore, the selection of children’s care products, we must pay attention to whether the raw materials of the skin test, or cumulative stimulation test shows no stimulation, will not cause allergy products. If there is a product that advertises itself as mildly stimulant but has not done skin irritation tests, then this product is not trustworthy. There are some products containing spices, alcohol and preservatives, these ingredients are likely to cause skin allergies,