The polishes are thick so they don’t run. They are opaque with just 1 coat. They don’t have a strong odor like some gel polish brands do. They don’t wrinkle when cured. Customer service is AMAZING. The shades are BEAUTIFUL. The brushes are curved which makes application close to the cuticle effortless and flawless. A little goes a long way since the consistency is thick. I truly love the quality of the polishes.