Flourish Brow & Hair Density BoosterPrevent brow thinning and uneven growth and help reactivate follicles to fill in uneven patches and Amplify your hair and brows with this performance duo that boosts the density, quality, and thickness of individual strands and brows for a lusher, healthier look and feel. Our award winning Density Booster proved so effective at delivering thicker, fuller, healthier hair, that we created a special formulation just for brows. Including our powerful,