The compact is super thin. I bought it for portable touch-ups, so it's perfect for that purpose. I'll keep an eye on how quickly it wears off. It's not powdery and keeps shine at bay. I'm not sure if it's a well-thought-out strategy, but the mirror on the bottom is convenient. You can quickly use it to touch up your lipstick... I see! No need to carry a mini mirror around anymore. This is amazing! ☆ One question for the SUQQU product development team: Why is the brush included in the case and not a refill? I find it hard to understand. I'm very unsure about that.