[laurie_lu]

To me it sounds like you need a primer to fill in the scars that you describe as indented. A primer would fill in the pockets creating a more even surface to apply your minerals onto. Similar to how you patch a hole in your wall before painting it.

I'm not sure if you'd want to try a powder primer. Honestly I would suggest a silicone primer which would actually go inside the indentations and fill them. Many people here have had great success with Monistat Anti Chafing gel. The ingredients are the same as the expensive cosmetic brand primers but the Monistat is under $7. If it doesn't work, you're not out of a lot of cash.