Sweat, oil, and the elements won’t stand a chance against the Holy Grail Microblade Brow Pen. This budge-proof liquid pen features an ultra-fine nib to create precise definition in just a few strokes, allowing you to quickly and seamlessly fill in brows that stay put. Made with a skin-caring formula that’s also incredibly resilient, it can withstand everything from high-energy workouts to sudden weather changes.

HAPPY SKIN SAYS: Peptides keep brows silky smooth and nourished, Caffeine promotes hair growth for lush, full brows, and Niacinamide tempers inflammation.

How to use: Using short, light-handed strokes, fill in brows by following the natural growth of your hair.