The Buxom Plump Shot Collagen-Infused Lip Serum is formulated to visibly enhance lip volume and texture instantly. This serum works simultaneously as a treatment and a gloss, delivering a sheer wash of color while infusing the lips with collagen-supporting ingredients. Use alone for a natural, plumped look or apply under your favorite lipstick or lip color for amplified volume and lasting hydration. Its innovative formula targets the delicate lip area to smooth the appearance of fine lines, leaving lips looking fuller and healthier.