Biofabrication PAPER Geometrical optimisation of a personalised microneedle eye patch for transdermal delivery of anti-wrinkle small peptide To cite this article: Seng Han Lim et al 2020 Biofabrication 12 035003 View the article online for updates and enhancements. This content was downloaded from IP address 129.78.56.133 on 10/04/2020 at 00:46