Hydroquinone

Hydroquinone is a phenolic compound with strong antioxidant and reducing properties. It stabilizes oxidation-sensitive systems, including hair dyes, nail adhesives, and other formulations prone to polymerization or degradation. It donates electrons to reactive species, reduces quinones, and prevents oxidation. Historically used as a skin-lightening agent, Hydroquinone now serves primarily to maintain product stability and extend shelf life.

INCI Name

Hydroquinone
Woman applying hydroquinone cream for skin brightening

Benefits & Applications

  • Powder
  • Antioxidant / reducing agent
  • Polymerization inhibitor / stabilizer (nail & acrylate systems)
  • Electron donor → inhibits oxidation and melanin
  • Specialty Cosmetic Active
  • Functional Chemical

  • Hair dyes
  • Nail products / adhesives
  • Rinse-off cosmetics
  • Medical skin-lightening
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • Improves stability & shelf-life
  • Controls polymerization
  • Ensures uniform color
  • Reduces degradation/discoloration
Advanced ingredient technologies for personal care formulations

From ingredients to possibilities

Your next innovation. Let’s develop it together.

Explore our advanced ingredient technologies and connect with our team to discuss your formulation requirements.

Speak with our team Explore Solutions