BROWBOND® BUILDING SERUM Want the look of dense, defined, age-defying brows? BROWBOND™ Building Serum is an innovative 3-in-1 eyebrow treatment that promotes the look of fuller, denser, more defined eyebrows in as little as 4 weeks.¹ This clear grooming gel-serum and microbristle doe-foot applicator also precisely sculpts brows without stiffness. Formulated with an innovative peptide to help reduce the appearance of new greys.² Ophthalmologist and dermatologist tested. Benefits: BROWBOND™ Building Serum leaves brows looking fuller, denser, and more defined in as little as 4 weeks.¹ BROWBOND™ Building Serum promotes softer, more youthful-looking brows. BROWBOND™ Building Serum formulated with an innovative peptide designed to help reduce the appearance of new grays.² BROWBOND™ Building Serum immediately shapes and sculpts with all-day hold. No stiff, sticky, or flaky brows.