Resveratrol Powder — Cosmetic Grade
Pure Actives' Resveratrol Powder is a plant-derived stilbenoid polyphenol at ≥98% purity (HPLC), naturally found in grapes, berries, and Japanese knotweed. Resveratrol is one of the most extensively studied antioxidant actives in cosmetic science, with a robust body of literature supporting its ability to neutralize free radicals, inhibit melanogenesis, reduce inflammation, and activate sirtuin pathways associated with cellular longevity and skin repair. Its multi-target mechanism of action — combining antioxidant, anti-inflammatory, and anti-aging effects — makes it a highly versatile active for premium anti-aging, brightening, and skin-protective formulations.
Key Benefits
- Potent polyphenol antioxidant — neutralizes free radicals and reduces oxidative stress
- Activates SIRT1 sirtuin pathways to support cellular repair and longevity
- Inhibits tyrosinase activity — reduces hyperpigmentation and brightens skin tone
- Anti-inflammatory — reduces redness, irritation, and UV-induced damage
- Supports collagen synthesis and reduces signs of photoaging
- Plant-derived, ≥98% purity (HPLC) — premium cosmetic-grade polyphenol
Technical Specifications
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INCI: Resveratrol
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CAS: 501-36-0
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EINECS: 207-922-4
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Molecular Formula: C₁₄H₁₂O₃
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Molecular Weight: 228.24 g/mol
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Purity (HPLC): ≥98%
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Appearance: White to Off-White Fine Powder
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Solubility: Slightly Soluble in Water; Soluble in Ethanol, Propylene Glycol, and Oils
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Grade: Cosmetic Grade
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Origin: Plant Derived
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Country of Origin: China
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Recommended Use: 0.1–1.0%
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Phase: Oil Phase or pre-dissolved in solvent before water-phase addition
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Available Sizes: 10g | 20g | 50g | 100g
Disclaimer
This ingredient is intended for cosmetic use only. Not for internal consumption. Always conduct a patch test before use in finished formulations.