Guerlain Mad Eyes Brow Framer Brown is Guerlain's first brow pen with fibers that makes your eyebrows fuller for a born this way look. Guerlain Mad Eyes Brow Framer is the new eye make-up addiction, a mix of high make-up performance and care, for your most beautiful brows.Guerlain Mad Eyes Brow Framer gently shapes the brow line while adding volume for defined, naturally beautiful eyes. The comb’s tinted gel formula subtly blends in with the eyebrows. Its formula enriched with beeswax, cotton extract and D-panthenol infuses the eyebrows with skincare properties, just like a serum. With each application, eyebrows become fuller, thicker and stronger.How to Use:When using Mad Eyes Brow Framer for the first time, rotate the base of the product up to 20 times to initiate it, then wait for the product to be released.1. Rotate the base of the product once to release the product into the applicator. Wait a few seconds for the tinted gel to be released into the comb. If no product is released, rotate the base again.2. Brush using small movements to tint the eyebrow and to allow the product to glide over the base of the eyebrow towards its outer tip.As the product is very delicate, it is important to wait until the gel is released before rotating the base again.