Finally, a way to achieve beautiful, full, and healthy eyelashes and brows without chemicals, tattooing, or fake lashes. While the hair growth serum oil found in the Auxano V2 Hair Growth Formula differs from that of Auxano Brow & Lash, you can expect the same stellar results.. The three main ingredients in this product are myristoyl pentapeptide-17, vitis vinifera (grape) cell culture extract, and glycerin. Each primary ingredient has unique properties designed to thicken lashes and reverse damage from tweezing and plucking. Myristoyl pentapeptide-17 is the primary ingredient that drives healthy lash and brow growth. The grape extract is a powerful antioxidant with anti-inflammatory properties that make your skin more fertile for hair growth. Seeing as. eyebrows and eyelashes are 10% water, it makes sense to keep the area hydrated-that's where glycerin comes in. This ingredient draws water from the surrounding cells to set a foundation for healthy brow and lash growth..