Indermun,S.; Luttge,R.; Choonara,Y.E.; Kumar,P.; duToit,L.C.; Modi,G.; Pillay,V. J.ControlledRelease 2014, 185, 130–138. doi:10.1016/j.jconrel.2014.04.052

Palmitoyl pentapeptide-4 (Matrixyl orPal-KTTKS): increases production of collagen, elastin and glucosaminoglycans, can decrease photoaging and wrinklesBut unlike dermarollers and dermastampers, there’s no concerns about sterilising equipment or spreading infections. The patches are single use and stay in the one place on your skin. Korhonen,E.; Rönkkö,S.; Hillebrand,S.; Riikonen,J.; Xu,W.; Järvinen,K.; Lehto,V.-P.; Kauppinen,A. Eur.J.Pharm.Biopharm. 2016, 100, 1–8. doi:10.1016/j.ejpb.2015.11.020 Li,Y.; Tan,O.; Brass,R.; Weiss,J.L.; Huang,D. Ophthalmology 2012, 119, 2425–2433. doi:10.1016/j.ophtha.2012.06.023 As such, a team of researchers from South Korea have suggested the need for proper assessment of the use of such microneedle products.

Dharadhar,S.; Majumdar,A.; Dhoble,S.; Patravale,V. DrugDev.Ind.Pharm. 2019, 45, 188–201. doi:10.1080/03639045.2018.1539497

Peace Out Wrinkles, £25 | Peace Out

Amer,M.; Ni,X.; Xian,M.; Chen,R.K. ASMEJ.Eng.Sci.Med.Diagn.Ther. 2021, 5, No.011001. doi:10.1115/1.4052627 Rodgers,A.M.; Cordeiro,A.S.; Donnelly,R.F. Med.Devices:EvidenceRes. 2019, 12, 379–398. doi:10.2147/mder.s198220