OLAPLEX BROWBOND BUILDING SERUM is a breakthrough formula designed to nourish, fortify, and promote fuller-looking brows. Powered by OLAPLEX’s patented bond-building technology, this lightweight serum strengthens brow hairs while preventing breakage and thinning. Infused with peptides and botanical extracts, it hydrates and conditions, leaving brows soft, defined, and naturally fuller over time. Perfect for anyone looking to enhance brow density and strength. Directions Apply to clean, dry brows using the precision applicator. Use morning and night for best results.
