Numbuzin No. 9 Secret Firming Serum (50ml)

The "Elasticity Booster": This serum is formulated specifically for skin that is starting to lose its bounce. It targets "sagging" pores and fine lines by reinforcing the skin's internal structure.

Complex Peptide Blend: It contains a high concentration of two specialized Peptides (Copper Tripeptide-1 and Acetyl Hexapeptide-8). These are often called "topical botox" because they help firm the skin and improve the appearance of expression lines.

Collagen Support: Infused with Hydrolized Collagen and Adenosine, it helps stimulate the skin's natural renewal process, making the face look fuller and more "lifted" over time.

Rich, Nutritious Texture: Unlike the watery toners, this has a creamy, milky essence texture. It feels incredibly nourishing and provides an immediate "plumping" effect that makes the skin look healthy and well-rested.

Premium Care: In the Numbuzin lineup, the No. 9 is considered one of the more "advanced" treatments, which is why it carries a higher price point of ¥3,000.