The Shiseido Vital Perfection Overnight Firming Treatment Refill is engineered to work in synergy with your skin's natural nighttime restorative processes. This intensive treatment is designed to deliver profound firming benefits while you sleep, promoting a visibly smoother and more resilient complexion by morning. Utilize this refill to replenish your existing jar, supporting your ongoing commitment to advanced age-defying skincare. Its potent formulation targets dullness and loss of elasticity, helping to revitalize skin texture and enhance overall firmness.