Pterocarpus Marsupium Bark Extract

Natural Strong Antioxidant, A New Choice for Natural Skincare

Pterostilbene is a multifunctional natural extract offering powerful antioxidant, anti-inflammatory, and anti-glycation effects. It effectively inhibits melanin and tyrosinase activity, reduces skin aging, and protects cells from oxidative damage, making the skin brighter and smoother.

CAS No.

537-42-8

Source

Natural Plant Extract

Appearance Color

White Powder

Key Efficacy

Antioxidant, Anti-Glycation, Anti-Inflammation, Whitening

Purity

95%

Solubility

Alcohol-Soluble

The Longevity Catalyst: High-Purity Pterostilbene for Multi-Pathway Skin Rejuvenation

In the high-stakes realm of prestige anti-aging, formulators are hitting a wall with legacy antioxidants. While ingredients like Resveratrol have defined the market for a decade, they are hampered by rapid degradation and limited bioavailability. Brands are struggling to find a stable, next-generation bioactive that can simultaneously neutralize oxidative stress, inhibit glycation, and modulate inflammation—the three pillars of accelerated cellular aging. Our 95% High-Purity Pterostilbene is the definitive solution. By delivering a molecule with superior lipophilicity and documented potency exceeding that of Resveratrol, we provide R&D teams with the “holistic aging” powerhouse required to differentiate their formulations in a crowded, ingredient-fatigued market.

Unrivaled Efficacy: Clinical & Laboratory Proof

  • Superior Antioxidant Potency: Comparative laboratory analysis confirms that the antioxidant strength of Pterostilbene significantly exceeds that of Resveratrol and other flavonoid-based actives, providing a more robust defense against ROS (Reactive Oxygen Species) and lipid peroxidation.

  • Precision Tyrosinase Inhibition: Scientifically validated to suppress melanin production at the source. By inhibiting the enzymatic activity of tyrosinase, it delivers a clinically visible brightening effect, correcting uneven tone without the irritation associated with aggressive whitening agents.

  • Nrf2 & Mitochondrial Regulation: Actively upregulates Manganese Superoxide Dismutase (Mn-SOD) within the mitochondrial matrix, providing internal cellular protection and bolstering the skin’s native defense against UV-induced damage and premature senescence.

  • Anti-Glycation Shielding: Effectively interrupts the glycation cascade, preventing the cross-linking of dermal proteins that results in loss of elasticity and the formation of deep-set fine lines.

Core Specifications & Technical Parameters

ParameterSpecification
Active Marker95% Minimum Purity
Physical FormFine White Crystalline Powder
SolubilityAlcohol-Soluble
Recommended Dosage0.1% – 5.0%
StabilityHigh stability under light-protected conditions
Shelf Life24 Months
StorageCool, ventilated, dry, light-protected area

Formulation Intelligence: The “Golden Synergy” Blends

Accelerate your development pipeline with these strategically optimized pairings designed to deliver market-leading, high-protection results:

  • The “Cellular-Longevity” Night Serum: Combine with Vitamin C and Vitamin E. Pterostilbene acts as the “anchoring” antioxidant; it preserves the stability of the Vitamins while simultaneously targeting mitochondrial pathways, creating a triple-action defense that works during the skin’s nocturnal repair cycle.

  • The “Luminous-Density” Brightening Cream: Pair with Hyaluronic Acid. This synergy solves the “dry-brightening” paradox; Pterostilbene targets pigmentation and oxidative dullness, while high-molecular-weight HA provides the deep, cushioning hydration that mature, aging skin requires for a soft-focus finish.

  • The “Urban-Defense” Daily Essence: Integrate with Niacinamide. This blend is ideal for environmental protection; Pterostilbene neutralizes the chemical damage from pollution and UV, while Niacinamide strengthens the barrier function, effectively protecting the skin’s matrix from “urban aging.”

Quality Assurance & Regulatory Excellence

Our production standards reflect the precision required by global dermatological brands, ensuring total supply chain confidence:

  • ISO 9001

  • ISO 22000

  • COSMOS

  • HALAL

  • IQNET

Our comprehensive technical dossier—including TDS, MSDS, and COA—is available to support your regulatory and safety assessment requirements.

Secure Your Competitive Edge in Anti-Aging Innovation

True innovation requires moving beyond legacy actives toward high-purity, standardized bioactives that offer measurable, multi-pathway results. Stop risking your premium formulations on underperforming antioxidants. Integrate the clinical-grade reliability of our 95% High-Purity Pterostilbene into your next generation of high-potency regenerative skin care.

Contact our technical advisory team to secure your professional evaluation samples and gain immediate, priority access to our full library of technical validation reports and stability testing data.

Request your technical dossier and premium-grade, high-purity samples today to initiate the next generation of high-potency, holistic anti-aging care.

Shaanxi Huatai Bio-Fine Chemicals Co., Ltd. is a specialized manufacturer of advanced Functional Skincare Ingredients, providing scalable wholesale solutions for global beauty brands. We offer high-purity bulk supplies of Glabridin (brightening), Licochalcone A (anti-acne), Totarol, and Dipotassium Glycyrrhizinate. With tailored concentrations (1%–99%) and comprehensive OEM capabilities, our ISO 9001/22000 and COSMOS certified facilities guarantee premium cosmetic-grade quality for every wholesale order.

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