Would scar away silicone sheets help improve the disappearance of a scar after microneedling?

I recommend getting a formal evaluation with a cosmetic dermatologist for after care. I recommend Silagen + Bioshield to promote healing. Any scarring can be improved with lasers and microneedling/prp. See an expert. Best, Dr. Emer

Right after microneedling, the care for your skin should be very particular, as director by your doctor. In general, silicone sheeting is excellent for scars at any stage. Make sure to discuss this with your doctor!

The more definitive treatment for the scar is to continue with sequential treatments of the scar with the microneedling. Over time this will slowly decrease the appearance of the scar.  A more aggressive treatment of the scar would be using Fraxel non-ablative laser too.  Some choose to do Fraxel treatment x 3 sessions then follow up with microneedling sessions monthly to continue to improve the appearance of the scar. 

Yes, either way, scar from needling or scar treatments by needling. Most specialist use this needling system to inoculate actives into your scar tissue. The use of silicone adds to the improvement of the scar. Dr Davin Lim

There are many ways to help with minimizing scarring these days.Depending on the location and extent of the scar will guide your treatment plan. Best. Dr Brecht Seattle, Wa