The M2 Beauté Eyebrow Renewing Serum is truly a miracle product! Containing an innovative and powerful combination of active ingredients and Black Sea Rod Oil, the nourishing formula will transform your eyebrows in just a few weeks to make them fuller and thicker! And this isn't just hot air, independent studies have shown that using the serum daily will increase the thickness of your brows by 83%. So don't fake your way to fuller, more beautiful brows, get them naturally with M2 Beauté's Eyebrow Renewing Serum.