A healthier environment is better for your skin. That’s why we’re continuously adopting more ecologically-friendly solutions, and working to reduce, and ultimately neutralize, our carbon footprint. We are not only focused on tomorrow’s skincare, but on tomorrow’s world, too.
Essentials, Melaquest Hydrate
25th Anniversary Serum Duo
Experience radiant, hydrated skin with our timeless and 25 year best-selling B5 Hydrating Serum that is designed to infuse your skin with lasting moisture and a youthful plumpness. Complement your routine with our innovative MelaQuest Cysteamine Serum, expertly crafted to diminish hyperpigmentation and reveal a luminous, even-toned complexion for all.
B5 Hydrating Serum
1 FL OZ/ 29.6 mL
MelaQuest Cysteamine Serum
0.9 FL OZ/ 26 mL
Key Ingredients
Innovative active components that drive product efficacy
ALL Ingredients
What it does
A powerful humectant that attracts and retains moisture in the skin. It helps to hydrate and plump the skin, improving elasticity and reducing the appearance of fine lines and wrinkles. Hyaluronic acid is essential for maintaining skin hydration, smoothness, and overall suppleness. This lightweight hydrator holds more than 1,000x its own weight in water.
KEY BENEFITS
What it does
Inhibits the activity of tyrosinase. By disrupting tyrosinase function, cysteamine reduces the production of melanin precursors, ultimately leading to a decrease in melanin synthesis. This mechanism results in the lightening of hyperpigmented areas.
Clinical studies have demonstrated the effectiveness of cysteamine in treating hyperpigmentation, including melasma and post-inflammatory hyperpigmentation, to be 1.5x stronger than hydroquinone. In a randomized controlled trial, patients with melasma who applied a topical cysteamine cream twice daily for two months experienced a significant reduction in pigmentation compared to the control group.
What it does
Powerful depigmenting agent known for its ability to lighten hyperpigmentation in skin. Its mechanism of action involves inhibiting tyrosinase. Kojic acid works by chelating copper ions within tyrosinase, which are necessary for the enzyme's activity. This chelation process impedes the conversion of tyrosine into dopaquinone, a crucial step in melanin production.
How to Use It
Warning:
If product comes in contact with your eyes, rinse immediately with water.
Comprehensive Clinical Skincare
Discover the industry’s most effective skincare treatment system.
WHO IT’S FOR
RESULTS
WHO IT’S FOR
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WHO IT’S FOR
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WHO IT’S FOR
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WHO IT’S FOR
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WHO IT’S FOR
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WHO IT’S FOR
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WHO IT’S FOR
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Committed to Tomorrow
Sustainable Packaging
DermaQuest has developed sustainable packaging, delivering powerful clinical formulations in recyclable and eco-friendly containers.
Sustainably-Sourced Ingredients
DermaQuest seeks out only environmentally responsible suppliers in order to bring key ingredients to our groundbreaking formulations.
A Smaller Carbon Footprint
DermaQuest’s clinical-only structure helps reduce carbon emissions by limiting the number of delivery vehicles for our supply lines.