Quintescine™ IS biofunctional INCI Name: Water (and) Butylene Glycol (and) Dipeptide-4

Quintescine IS biofunctional is a glutathione-biomimetic antioxidant peptide designed to help preserve against glycation damage. It helps protect skin from environmental stresses and prevents loss of skin resiliency.

Application Information




Skin Care

Used in body care, color cosmetics and facial care applications.

  • Glutathione-biomimetic synthetic peptide
  • Helps preserve the skin from oxidative stresses
  • Helps improve the natural defense mechanisms against oxidative stresses (SOD and catalase)
  • Helps protect against glycation damage

Document Library

Product Literature(publicly available)

Additional Product Literature

Safety Data Sheets

Technical Information

Formulations and Solution Properties

Recommended use level: 0.25 to 2.5 percent (clinically tested at 2.5 percent)

Market Information



Product Types or Functions

Personal Care
Skin Care
Anti-aging, Anti-stress, Antioxidant, DNA Protection, Glycation Protection, Skin Protection, Vincience™ biofunctional ingredient