Dermaquest MelaQuest Cysteamine Serum 26ml

Advanced cysteamine pigmentation serum for stubborn dark spots, melasma and persistent uneven skin tone.

DermaQuest MelaQuest Cysteamine Serum is a high-performance brightening treatment developed for pigmentation that has proven difficult to manage with conventional brightening products alone.

The lightweight leave-on formula combines DermaQuest’s 4% Cysteamine Complex (NV Cysteamine 15) with 8% Ascorbic Acid, Phytic Acid, Acetyl Glycyl Beta-Alanine and Ginkgo Biloba Extract.

Its multi-pathway approach targets excess melanin production while providing antioxidant and tone-supporting activity, making it particularly relevant for stubborn pigmentation, including melasma and recurrent dark marks.

Unlike traditional short-contact cysteamine creams, DermaQuest currently formulates this product as a leave-on serum for twice-daily use.

Benefits:

• Helps visibly improve stubborn dark spots
• Helps promote a more even-looking complexion
• Helps regulate excess melanin production
• Provides multi-pathway pigmentation correction
• Provides potent antioxidant support
• Helps improve visible brightness and radiance
• Supports improvement in melasma-prone pigmentation
• Helps protect against oxidative stress
• Can be incorporated into professional pigmentation programmes
• Does not rely on aggressive exfoliation
• Suitable for consistent leave-on use as directed
• Can be paired with MelaQuest Cream for a more comprehensive pigmentation programme