论文部分内容阅读
烫发可以随时随地进行 烫发前应避免过度洗发,尤其不要用含药性配方或有头屑功效的洗发精,以免头发脱脂,加重烫发对头发的损害;洗发后要使用润发液保护头发。 烫发最好在晴天进行。因为冷烫精使头发内部细胞排列重新组合。外观上应直发变成卷发后,一旦遇热或遇水,重新组织排列的头发细胞又会返回原来的老样子,卷发又渐变直发。新烫的头发尤易如此。所以烫发要避开雨天和湿度大的日子,烫发当晚要戴帽子以保护发型,也便于发日梳理。 烫发时,尽量不让冷烫剂接触头皮,以免引发接触性皮炎。烫发以每季1次为宜,每年不超过4—5次。否则会损伤
Perm can be carried out anytime, anywhere before perm should avoid excessive shampoo, in particular, do not use drug-containing formula or shampoo with dandruff effect, so as to avoid hair degreasing, aggravating permed hair damage; hair shampoo to use hair conditioner to protect the hair . Perm is best carried out on a sunny day. Because cold perm essence so that hair cells arranged rearrangement. After the appearance should be straight hair into curly hair, once the case of heat or water, reorganized hair cells will return to the original appearance of the same, curly hair and straight hair. Hot new hair especially so. So perm to avoid rainy days and humidity days, perm that night to wear a hat to protect hairstyles, but also easy to send day carding. Perm, try not to contact with the scalp cold scalp, so as not to trigger contact dermatitis. Perm to a quarter is appropriate, no more than 4-5 times per year. Otherwise it will hurt