GOOFPROOF BROW POWDER 01. Benefits: Great for brow newbies AND pros. Easy-to-use powder for a blended brow look. Fill in brows & sparse areas. 12-hour* longwear. Waterproof, sweatproof & humidity-proof. Smudge-proof. Fade-proof. *Instrumental test on 26 participants. Features: 96% said it was easy to apply**. 96% said brows look natural**. 94% said it was easy to blend**. **Self-evaluation by 114 participants after 1 week. Key Ingredients: Castor Seed Oil helps brows feel nourished, conditioned & soft. Kaolin helps give brows a natural-matte finish.