While "A Little Dash of the Brush" does not appear to be a recognized makeup brand name in major safety databases like EWG (Environmental Working Group) or Skin Deep, it seems you may be referring to specific "brush-on" mineral products or a niche clean beauty brand.
“Call me Asha.” She smiled. “Enature keeps a registry of thresholds. A small brushstroke like that is a hinge between a painted world and a living one. It’s verified — safe, if respected. It takes a little dash to make a world breathe.”
Astrophysics: "Relic" galaxies whose ancient nature has been verified by measuring their mass and dynamical properties.
Ethical Sourcing: Ensuring that ingredients are harvested without depleting local ecosystems.
You may have seen the phrase floating around high-end art forums, brush preset marketplaces, and YouTube tutorial comments: "a little dash of the brush enature verified."