Microneedling & Tretanoin

Do not panic - I am NOT microneedling Tretanoin into my skin, but I am a Tretanoin user.

I’ve read mixed information about whether or not to stop Tret for 7 days either side of microneedling and I wondered if anyone had experience either way?

I use the Bruun Stem Cell Serum that’s specifically designed for use with microneedling, and the device I use is the Dr Pen Ultima M8.