Achieve thicker, fuller brows between HD Brows treatments Brow Maximiser is an eyebrow serum that helps you achieve thicker and fuller brows with increased density. It’s your re-growth prescription to #BetterBrows. The formula is enriched with 3D brow enhancers to visibly improve brow volume and bioavailable lip-oligopeptide to deliver maximal stimulation. Brow Maximiser is clinically proven to increase brow density by over 60% in just 4 weeks! The hypoallergenic formula is kind to skin and safe for use straight after your HD Brows treatment. It’s also safe for use on lashes. The perfect treatment add on, you should use this if you have sparse, patchy or fine brows and want quicker results from your re-growth programme. Benefits Increases brow hair density Brows look thicker and fuller Hypoallergenic formula How to Use Apply directly on to clean brows twice a day using the applicator in upward and sideways strokes to reach the root of the hairs Allow the serum to fully absorb or gently rub in with fingertips Finish by applying your usual make up as desired. HD Brows Brow Maximiser 5ml Makeup, Eyes, Eyebrows.