Background of Reconstructed Human Epidermis (RHE)

The Reconstructed Human Epidermis (RHE) is a 3D tissue model grown from human keratinocytes that is histologically similar to the in vivo human epidermis, including the formation of a stratum corneum (the outermost barrier layer).
RHE model offers numerous significant advantages for research and testing in the field of dermocosmetics. These benefits address both ethical concerns and scientific rigor.
RHE are validated and used for assessing both the safety and efficacy of cosmetic ingredients and finished products.