Project Description

Pterostilbene

  • Supply Ability : 500-1000 Kilograms Per Month
  • Minimum Order Quantity :Only 1 Kilograms
  • Packing:Aluminum foil bags,Fiber drums
  • Logistics: By Express(5-7 Days), By Air, By Sea
  • Payment : Western Union , T/T
  • Secure transaction

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Product Description

Pterostilbene is a chemical component contained in red sandalwood. It is a white or off-white powder crystal. It has rich medicinal value. It belongs to the antifungal active ingredient in Dragon’s blood products and is a polyhydroxystilbene compound. The homologues of veratrol have strong antifungal activity (its antifungal activity is five times that of resveratrol) in addition to some similar pharmacological effects to resveratrol. Pterostilbene helps prevent pre-cancerous damage to the body. As an antioxidant and anti-inflammatory agent, it is found in blueberries and blackberries.

Core Selling Points

  • Ultra-High Oral Bioavailability (Core Advantage) Pterostilbene features excellent lipophilicity, with oral bioavailability up to 80%, nearly 3–4 times higher than resveratrol (20%-30%). It has a longer metabolic half-life and can easily penetrate the blood-brain barrier, realizing efficient targeted absorption and stable efficacy exertion.
  • Natural & Safe Plant-Derived Source Extracted from natural red sandalwood and fresh berries including blueberries and blackberries, non-GMO, no harmful additives, safe and compliant for global food, supplement and cosmetic grade applications.
  • 5 Times Stronger Antifungal Activity Than Resveratrol Verified by professional HPLC comparison tests, its antifungal and bacteriostatic performance is significantly superior to resveratrol, with outstanding effects on inhibiting skin bacteria and fungal reproduction.
  • Dual Efficacy of Anti-Aging & Neuroprotection Activates SIRT1 longevity gene, repairs cellular oxidative damage, delays body aging; protects cranial nerves and improves cognitive function, perfectly matching the global popular brain health and anti-aging market trend.

Market Application Trends & Industry Data

The global Pterostilbene ingredient market maintains a rapid growth rate with a CAGR of 9.0% (2025–2031). Driven by the booming anti-aging, brain health and metabolic health industries, pterostilbene has become a star alternative ingredient of resveratrol in high-end health products. Statistics show that brain health and anti-aging functional formulas account for 41% of pterostilbene’s global consumption, ranking the first in all application fields. Benefiting from its high bioavailability and multi-effect activity, it is gradually replacing traditional resveratrol and becoming the preferred raw material for international high-end nutraceutical and skincare brands.

1.Nutraceutical & Dietary Supplement Industry (Core Growth Track)

Widely used in high-end anti-aging longevity formulas, brain health & memory improvement supplements, blood lipid & blood pressure balance products, and cellular antioxidant health tablets. Often compounded with NMN, PQQ and NR to enhance comprehensive anti-aging efficacy.

2.Pharmaceutical Industry

Used as pharmaceutical intermediates and adjuvant therapeutic raw materials for colon cancer, melanoma, skin tumor and chronic inflammatory disease preparations.

3. High-End Cosmetic Industry

Applied in anti-aging wrinkle removal, skin firming, UV repair, whitening brightening and anti-acne skincare products. It repairs light-damaged skin, inhibits melanin deposition, improves skin texture, and achieves multi-dimensional skin anti-aging effects.

Functional Benefits & Scientific Support

  • Powerful Antioxidant & Anti-Inflammatory: Effectively scavenges free radicals, inhibits chronic inflammatory reactions, reduces systemic oxidative damage, and improves body antioxidant capacity.
  • Skin Photoprotection & Anti-Tumor: Prevents UVB-induced skin light damage, inhibits melanoma cell growth and metastasis, reduces vascular endothelial cytotoxicity, and resists skin tumor lesions.
  • Cardiovascular Health Regulation: Assists in lowering blood lipids and blood pressure, improves blood circulation, and prevents cardiovascular chronic diseases.
  • Anti-Cancer & Pre-Lesion Prevention: Blocks precancerous cell mutation, inhibits the growth of colon cancer and skin tumor cells, and serves as a high-efficiency auxiliary anti-cancer ingredient.
  • Brain & Cognitive Protection: Penetrates blood-brain barrier to protect nerve cells, relieve memory decline, and improve aging cognitive dysfunction.

Technical Specifications

Test Item
Specification Standard
CAS No.
537-42-8
Molecular Formula
C₁₆H₁₆O₃
Molecular Weight
256.30
Purity (HPLC)
≥98.0%
Appearance
White / Off-white Fine Crystalline Powder
Loss on Drying
≤0.5%
Residue on Ignition
≤0.1%
Heavy Metals (Pb)
≤10ppm
Arsenic (As)
≤3ppm
Melting Point
88℃–89℃
Storage Shelf Life
24 Months (Sealed & Cool Dry Environment)

Packing & Shipping

Packing & Shipping——Xi'an Herb Bio

Core Advantages of Choosing Our Pterostilbene

  • High Purity & Stable Batch Consistency We strictly control the HPLC purity above 98.0%, with stable physical and chemical indicators, zero impurity excess, and consistent efficacy of each batch. All products pass strict laboratory testing, supporting full data traceability and meeting high-standard formula production requirements for pharmaceuticals, high-end supplements and cosmetics.
  • Professional Plant Extraction Technology Adopting advanced low-temperature extraction and purification process, we maximize the retention of active ingredients, effectively avoid active loss and component damage. Compared with conventional synthetic products, our natural pterostilbene has higher activity, better solubility and stronger product compatibility.
  • Complete Qualification & Export Certification All products comply with international food and cosmetic safety standards, with complete COA, HPLC test reports, heavy metal detection reports and export documents. Fully adapted to global market access requirements, supporting long-term bulk export and brand formula cooperation.
  • Customized Service & Technical Support We support customized fineness, particle size and formula compounding services according to customer needs. A professional R&D and technical team provides one-stop formula guidance, product matching and after-sales technical solutions to help customers optimize product formulas and reduce production costs.
  • Factory Direct Supply & Flexible Delivery Direct factory sales eliminate intermediate dealers, with cost-effective prices and sufficient inventory. We support small-batch sample testing, medium-batch trial production and large-batch customized orders, with fast delivery and stable supply cycle to meet customers’ diverse procurement needs.

We provide free COA documents, sample testing and customized formulation solutions for global nutraceutical, pharmaceutical and cosmetic manufacturers. Whether for bulk wholesale, long-term framework cooperation or new product formula development, we offer competitive factory prices and reliable after-sales service. Contact us now to get the latest quotation and free samples!

Located in China, if you purchase from us,we offer many additional convenient services, all of which cannot be easilly provided by other ingeredient products suppliers. Welcome to contact us to get FREE SAMPLE, COA and Nutrition Facts!

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