product guide
UnderSense® 3-in-1 Maximizing Lash Primer makes lashes look fuller, longer, and more defined before mascara goes on.
By SeneGence · 
Alan Kante, publisher · Updated
Choose UnderSense® 3-in-1 Maximizing Lash Primer to instantly add volume, length and definition before mascara while it nourishes and strengthens lashes.
UnderSense® 3-in-1 Maximizing Lash Primer suits maximizing mascara performance while supporting healthier-looking lashes.
Apply UnderSense to top and bottom lashes, allowing it to fully dry. You may apply several coats for buildable volume and length. Finish with LashSense mascara for even more volume and amazing color.
UnderSense® 3-in-1 Maximizing Lash Primer
UnderSense® 3-in-1 Maximizing Lash Primer is the base that goes on before mascara.
It goes on in a light beige you can actually see, so every coat lands where you meant it to, and gives mascara something to hold to — which keeps color looking fresh longer. Jojoba Esters condition and nourish the lashes, while the primer's own soft-wax film stays flexible enough to build coat on coat. Peptides run through the rest of the formula: Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3 with Trifolium Pratense (Clover) Flower Extract and Oligopeptide-10, alongside Vigna Radiata (Mung Bean) Seed Extract. Let it dry fully, then take LashSense mascara over the top.