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Quercetin Potent Antioxidant & Anti-Aging Agent
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Product Description
Quercetin is a flavonoid polyphenol found in plants like onions, apples, and herbs. It exhibits a yellowish pigment and is celebrated for its antioxidant, anti-inflammatory, and photoprotective properties. In cosmetics, quercetin is often used in stabilized forms due to its low solubility in water and susceptibility to oxidation. Its structure allows it to neutralize free radicals and modulate cellular pathways, making it a versatile ingredient in advanced skincare and haircare formulations.
Aogebio® presents premium Quercetin (95% purity), a potent plant-derived flavonoid renowned for its exceptional antioxidant and anti-aging properties. Our cosmetic-grade Quercetin (CAS 117-39-5) is carefully extracted to preserve its bioactive benefits, making it ideal for advanced anti-aging and protective skincare formulations.
Key Benefits of Aogebio® Quercetin:
✔ Powerful Anti-Aging - Neutralizes free radicals and boosts collagen production to reduce fine lines
✔ UV Damage Defense - Provides natural protection against environmental stressors
✔ Skin Barrier Support - Strengthens skin's resilience and reduces sensitivity
✔ Anti-Inflammatory Action - Calms irritated skin and reduces redness
✔ Brightening Effect - Helps even skin tone and improve radiance
Ideal For:
→ Anti-aging serums & creams
→ Sun care & post-sun recovery products
→ Sensitive skin & rosacea treatments
→ Eye contour revitalizing products
→ Hair growth stimulating formulations
Powerful Antioxidant Defense
Scavenges reactive oxygen species like hydroxyl radicals and superoxide anions, protecting skin from oxidative stress that contributes to aging, pigmentation, and texture irregularities.
Anti-Inflammatory & Soothing Effects
Inhibits pro-inflammatory mediators to reduce redness, swelling, and irritation, making it ideal for sensitive, rosacea-prone, or post-procedure skin.
Anti-UV Properties
Prevents UV-induced collagen degradation by inhibiting matrix metalloproteinases, thus preserving skin elasticity.
Skin Barrier Support & Hydration
Strengthens the skin’s lipid barrier by promoting ceramide synthesis, reducing transepidermal water loss and improving hydration. Soothes dry, irritated skin by enhancing moisture retention and reducing inflammation.
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Use
Typically used at 0.1%–1% in cosmetics. Higher concentrations (0.5%–1%) are common in targeted serums or anti-aging products, while lower levels (0.1%–0.3%) are used in creams and lotions.
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Skincare Products
Alleviates inflammation from UV damage, rosacea, or irritants (e.g., harsh surfactants).
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Anti-Aging Products
Serums, night creams, eye treatments
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Suncare
Enhances UV protection by absorbing UVB rays and neutralizing ROS, complementing chemical/physical filters.

Storage
Store in a closed container at a dry place at room temperature.

Animal Testing
Not animal tested

Vegan
Does not contain animal-derived components

GMO
No data available
