Parameter | Specification |
---|---|
Product Name | Silibinin (Silybinin) |
CAS Number | 22888-70-6 |
Molecular Formula | C₂₅H₂₂O₁₀ |
Molecular Weight | 482.44 g/mol |
Appearance | Yellow to light yellow powder |
Purity (HPLC) | ≥ 98% |
Loss on Drying | ≤ 2.0% |
Residue on Ignition | ≤ 0.5% |
Heavy Metals | ≤ 10 ppm |
Arsenic (As) | ≤ 1 ppm |
Lead (Pb) | ≤ 2 ppm |
Particle Size | 80 mesh (customizable) |
Identification | Positive (HPLC/UV) |
Solubility | Slightly soluble in ethanol and methanol; insoluble in water |
Storage | Store in a cool, dry place away from light and moisture |
Shelf Life | 24 months when properly stored |
Packaging | 1kg/aluminum foil bag; 25kg/drum (or customized) |
✅ Product Name:
Silibinin (also known as Silybinin)
✅ CAS Number:
22888-70-6
✅ Molecular Formula:
C₂₅H₂₂O₁₀
✅ Molecular Weight:
482.44 g/mol
✅ Appearance:
Yellow to light yellow crystalline powder
✅ Product Description:
Silibinin is the primary active compound extracted from the seeds of the Milk Thistle plant (Silybum marianum). As the main component of Silymarin, Silibinin is widely recognized for its powerful hepatoprotective, antioxidant, and anti-inflammatory properties. It is commonly used in pharmaceuticals, dietary supplements, and cosmetic formulations to support liver health and prevent oxidative stress.
✅ Applications of Silibinin:
1️⃣ Pharmaceutical Industry
Protects liver cells from damage caused by toxins, alcohol, and viruses.
Assists in the treatment of liver diseases such as hepatitis, fatty liver, and cirrhosis.
Demonstrates potential as an adjuvant therapy in cancer treatments by reducing chemotherapy side effects.
2️⃣ Nutritional Supplements
Included in liver health supplements.
Supports overall detoxification and boosts antioxidant defenses.
Often combined with other herbal extracts for comprehensive liver protection.
3️⃣ Cosmetics
Applied in anti-aging skincare products due to its ability to neutralize free radicals.
Helps reduce UV-induced skin damage and inflammation.
✅ Typical Dosage:
Oral supplements:
Commonly 140–420 mg/day of silymarin extract (standardized to 70–80% Silibinin), depending on the formulation and purpose.Dosage can vary based on the product and specific health conditions. Clinical guidance is recommended.
✅ Company Supply:
Jiangsu Khonor Chemicals Co., Limited is a trusted manufacturer and supplier of high-purity Silibinin powder, serving clients worldwide in the pharmaceutical, nutraceutical, and cosmetics industries.
High purity and quality control
Competitive bulk pricing
Customized packaging
Global delivery support