Vibrators for breastmilk?

Say • Proud mom of a teenager 💙 2003 Then IVF with ICSI and PGS. Healthy baby OCT 2018💙🙏 Another miracle 💙🙏 APR 2020 Praise God

I've been reading about women using vibrators on their breasts to help with milk flow/production. Has anyone tried it? Which ones work?