Introduction

Horse Chestnut Seed Extract Powder is derived from Aesculus hippocastanum seeds and standardized to contain Aescin. We offer multiple specifications (20%, 40%, 98% Aescin, tested by HPLC) to meet different formulation needs in dietary supplements, pharmaceuticals, and cosmetic products

Parameters and Specifications

Grade	Food grade	Appearance	Light Brown Powder
Form	Powder	Extraction Type	Solvent Extraction
Part	Seed	Packaging	Drum, Foil bag
Cultivation method	artificial planting	Type	Herbal Extract
Place of Origin	Shaanxi, China	Brand Name	LKCY
Appearance	Brown Powder	Product Name	Horse Chestnut Seed Extract Powder
Function	anti-tissue edema, reduces vascular permeability	Specification	10:1
Sample	Avaliable	Test Method	TLC
Storage	Cool Dry Place	Shelf Life	2 Years Proper Storage

COA

ANALYSIS	SPECIFICATION
Appearance	Light Brown Powder
Odor	Characteristic
Assay(Escin, HPLC)	NLT 20.0%
Sieve analysis	NLT 95% pass 80 mesh
Loss on Drying	≤5.0%
Ash	≤5.0%
Heavy Metal	≤20ppm
Pb	≤3ppm
Cd	≤1ppm
Hg	≤0.1ppm
As	≤1ppm
Microbiology
Total Plate Count	≤10000cfu/g
Yeast & Moulds	≤500cfu/g
E.Coli	Negative
Salmonella	Negative
Coliforms	Negative

Ensuring batch-to-batch consistency and compliance with international quality standards

Features

Standardized Active Ingredient (Aescin): Available in various standardized concentrations-such as 20% and 30%-ensuring batch-to-batch consistency and facilitating stable, long-term procurement.

Safety-Oriented Processing: Through process optimization, levels of undesirable constituents (e.g., Aesculin) are reduced, thereby enhancing product safety and market suitability.

Stable Raw Materials & Reliable Supply: Backed by stable raw material sources and a mature production system, we are well-equipped to support long-term partnerships and large-volume orders.

Excellent Processing Compatibility: Characterized by uniform particle fineness and excellent flowability, the product is ideally suited for the development of capsules, tablets, and powder-based formulations.

Consistent Batch Quality: Controlled production ensures minimal variation between batches, supporting long-term product stability.

Key Applications

Capsules & Tablets Powder Blends

Bottom steel plate

Functional Drinks

Topical Formulations

Customization

Custom Aescin Content (20% / 30% / Higher)

Adjustable Extraction Ratios (10:1, etc.)

Optimized Powder Particle Size and Solubility

Odor and Color Control

Custom Packaging Specifications

OEM/Private Label Support

Packaging & Supply

Standard Packaging

25 kg / Fiber Drum (with double-layer PE inner bags)

Custom Packaging

Small-batch packaging and OEM labeling supported

Supply Capacity

Stable raw material supply + mature production lines; suitable for long-term bulk procurement
Ideal for wholesale distribution and long-term partnership orders

Lead Time

Standard: 7–15 days
Custom: 15–25 days

Shipping Methods

Sea Freight / Air Freight / Express (DHL / FedEx)
Suitable for bulk distribution and long-term supply agreements.