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Shaanxi Kaishi Biotechnology Co., Ltd
$100
1-199 Kilogram
$90
200-499 Kilogram
$70
≥500 Kilogram
Product Attributes
Brand: KAISHI
Origin: SHAANXI,CHINA
Certification: COA MSDS ISO
Types Of: Herbal Extract
Traits: Powder
Extraction Method: Liquid-Solid Extraction
Package: Bottle, Can, Drum
Place Of Origin: China
Supply Ability & Additional Information
Packaging: 1kg/bag 25kg/drum
Productivity: 5000kg
Transportation: Ocean,Land,Air,Express
Place of Origin: SHAANXI,CHINA
Supply Ability: 5000kg
Certificate: COA MSDS ISO
Port: Guangzhou,Beijing,Shanghai
Payment Type: T/T,Paypal
Incoterm: FOB,CIF,EXW,DDP
Product Description
L-α-Phosphatidylcholine is a high-purity phospholipid widely used in dietary supplements, nutraceuticals, and functional food formulations. As a primary source of choline, it plays a key role in liver support, cognitive health, and lipid metabolism. Globally, L-α-Phosphatidylcholine is in high demand due to increasing interest in brain health, liver wellness, and sports nutrition applications. Plant Extracts
Content Note: Prepared by our technical team based on current scientific literature. Health claims comply with FDA/EFSA guidelines. Last reviewed: May 2026
According to a study in Journal of Nutritional Biochemistry (2020), L-α-Phosphatidylcholine supplementation may support liver function and maintain healthy lipid profiles. Another study in Nutrition Research Reviews (2019) suggests that phosphatidylcholine contributes to neurotransmitter synthesis and cognitive support.
L-α-Phosphatidylcholine is offered as a highly purified lecithin derivative with standardized phosphatidylcholine content. Available forms include powders, granules, and liquids for various applications.
| Specification | Value | Test Method |
|---|---|---|
| Phosphatidylcholine Content | ≥ 95% | HPLC |
| Moisture | ≤ 2% | Loss on Drying |
| Appearance | Off-white to light yellow powder or liquid | Visual Inspection |
| Acid Value | ≤ 5 mg KOH/g | Titration |
| Heavy Metals (Pb, As, Cd, Hg) | ≤ 10 ppm | ICP-MS |
Our L-α-Phosphatidylcholine is sourced from high-quality soy or sunflower lecithin and produced under strict purification protocols to maximize phosphatidylcholine content and bioavailability.
| Product | Phosphatidylcholine (%) | Bioavailability | Typical Use |
|---|---|---|---|
| Regular Lecithin | 20–40% | Moderate | Food emulsifier, low-dose supplements |
| L-α-Phosphatidylcholine | ≥ 95% | High | High-potency nutraceuticals, liver & cognitive support |
Recommended formulation combinations include pairing L-α-Phosphatidylcholine with Antioxidants (e.g., Vitamin E) for liver protection or with omega-3 fatty acids for cognitive support blends.
Our L-α-Phosphatidylcholine is manufactured under strict quality control with full traceability and certifications:
We provide flexible OEM/private label solutions:
Recommended daily dosage ranges from 300–600 mg depending on the product formulation.
Yes, its high phosphatidylcholine content supports neurotransmitter synthesis and brain function.
Yes, it is available in water-dispersible or liquid forms suitable for beverages and functional drinks.
Our L-α-Phosphatidylcholine is ISO, GMP, HACCP certified with Non-GMO, Kosher, and Halal options available.
Yes, we provide full OEM services including formulation support, dosage customization, and packaging solutions for dietary supplements and functional foods.
Packaging & Delivery
| Selling Units: | Kilogram |
|---|---|
| Package Type: | 1kg/bag 25kg/drum |
| Picture Example: |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.