Skinceuticals A.G.E. Interrupter Ultra Serum

A.G.E. Interrupter Ultra Serum is a serum that firms and tightens skin using high-concentration Flavo-Proxylane technology, targeting sagging, lack of elasticity, and aging caused by collagen loss and glycation. It firms four key facial areas: forehead, cheeks, jawline, and neck.

• The description claims that the serum improves sagging and tightens skin.
• The description claims that the serum targets sagging, lack of elasticity, and aging caused by collagen loss and glycation.