皮肤细胞培养技术在化妆品功效研究中的应用

Applications of skin cell culture technologies in cosmet ic efficacy study

皮肤细胞的体外培养技术一直是化妆品相关皮肤领域研究的重要手段。从传统的各种皮肤细胞单层培养发展到皮肤细胞的三维培养技术等多种培养模型。重建表皮具有分化的特征 ,与真皮类似物组成简化的人的皮肤。皮肤的三维培养因其具有类似于人体皮肤的特点而成为化妆品研究中的理想模型。这些培养技术的发展对延缓皮肤衰老、美白化妆品配方研制及护发产品开发具有广泛应用价值 ,更是基础研究必不可少工具。

The skin cutaneous-cell culture technologies have been important means in the fi eld of cosmetic and dermatology.It has been developed into multi-culture model.T he reconstructed epidermis as a tissue-like structure has allowed an improved di fferentiation of the epidermis.Combined with dermal equivalent,they compose a si mplified human skin.The three-dimensional culture of skin is a decisive step to cosmetic study because it is similar with human skin.Cutaneous cell culturetechn ology is broadly applied in the development of anti-aging,whitening,formular of ingredients and hair care product.It is also a necessary tool for basic study o f skin.