Principal component analysis of seven skin ageing features identifies three main types of skin ageing.

CONCLUSION: Using a hypothesis-free approach, we identified three major underlying phenotypes associated with extrinsic ageing. Associations between determinants for skin ageing differed in magnitude and direction per component. PMID: 31519034 [PubMed - as supplied by publisher]

https://www.ncbi.nlm.nih.gov/pubmed/31519034?dopt=Abstract

Source: The British Journal of Dermatology - September 12, 2019 Category: Dermatology Authors: Pardo LM, Hamer MA, Liu F, Velthuis P, Kayser M, Gunn DA, Nijsten T Tags: Br J Dermatol Source Type: research