New. Sealed. This ultra-moisturizing lip serum delivers high-impact volume and definition to the lip rim for a perfectly contoured pout. Its silky formula nourishes deeply, while two advanced peptides support lasting fullness and enhanced shape over time with continued use. Plumps + Defines Lips Deeply Moisturizing Boost Collagen Production Lots of Product. I use this and love it, you will see a significant difference with continued use.