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HS Code |
636484 |
| Botanical Name | Salix alba |
| Common Name | Willow Leaf Extract |
| Plant Part Used | Leaves |
| Extraction Method | Water or ethanol extraction |
| Active Compounds | Salicin, flavonoids, tannins, polyphenols |
| Appearance | Light to dark brown liquid or powder |
| Solubility | Soluble in water |
| Odor | Mild, plant-like aroma |
| Applications | Cosmetics, skincare, health supplements |
| Primary Benefit | Anti-inflammatory and soothing effects |
As an accredited Willow Leaf Extract factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Willow Leaf Extract, 500g: Sealed in a white, food-grade plastic jar with a green label and clear ingredient and usage instructions. |
| Shipping | Willow Leaf Extract is shipped in sealed, food-grade containers to preserve quality and prevent contamination. The product is transported at room temperature, away from direct sunlight, heat, and moisture. All shipments comply with safety and regulatory standards, and include clear labeling for batch traceability and usage instructions. |
| Storage | Willow Leaf Extract should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat. Keep the container tightly closed when not in use to prevent contamination and moisture ingress. Store at a temperature between 15°C and 25°C. Avoid freezing and keep away from incompatible substances, such as strong acids and oxidizers. |
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Purity 98%: Willow Leaf Extract with 98% purity is used in topical anti-inflammatory creams, where it provides enhanced skin penetration and reduction of redness. Polyphenol Content 50%: Willow Leaf Extract with 50% polyphenol content is used in oral nutraceutical supplements, where it delivers effective antioxidant activity. Stability Temperature 60°C: Willow Leaf Extract with stability up to 60°C is used in hot beverage formulations, where it maintains bioactive compound integrity under thermal processing. pH Range 4-7: Willow Leaf Extract suitable for pH 4-7 is used in aqueous cosmetic emulsions, where it ensures product stability and consistent texture. Particle Size <10 μm: Willow Leaf Extract with particle size under 10 μm is used in facial serums, where it promotes homogeneous distribution and improved dermal absorption. Water Solubility >90%: Willow Leaf Extract with over 90% water solubility is used in liquid dietary supplements, where it enables clear solutions and rapid uptake. Residual Solvent <0.1%: Willow Leaf Extract with residual solvent below 0.1% is used in pharmaceutical formulations, where it meets regulatory safety criteria and purity standards. Molecular Weight 300-500 Da: Willow Leaf Extract with molecular weight between 300 and 500 Da is used in transdermal delivery systems, where it achieves efficient skin permeation. Heavy Metal Content <10 ppm: Willow Leaf Extract with heavy metal content under 10 ppm is used in pediatric products, where it assures safety and compliance with international standards. Extract Ratio 10:1: Willow Leaf Extract at a 10:1 extract ratio is used in functional food applications, where it provides concentrated efficacy in a low dose format. |
Competitive Willow Leaf Extract prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
Flexible payment, competitive price, premium service - Inquire now!
