Good primer, slightly pricey for off-brand [SEP] Great lash primer. Works as expected, but I do find it pretty pricey for an off-brand product. I use primers to help build my mascara so I can use less mascara and decrease the time it takes. I do one layer primer, follow with one layer mascara, another layer of primer, finish with another layer of mascara. This builds great volume and it doesn't make the mascara flake off or anything. I don't wait for it to dry between layers just FYI. I'm happy with the product overall.