High Absorption Liposomal Vitamin a Powder Retinyl Palmitate Cas 127-47-9 Bulk Supply
Nutritional Profile: Vitamin A
Vitamin A is a fat-soluble vitamin (C20H30O) known for its stability in heat and alkali. However, it is highly sensitive to oxidation and ultraviolet light, which can promote significant nutrient damage during storage.
While it is soluble in organic solvents, Vitamin A is not soluble in water, posing a challenge for traditional oral delivery and optimal absorption in the human body.
What is Liposomal Technology?
Liposomes are an advanced microscopic delivery system. Composed of a phospholipid bilayer, their structure is highly similar to human cell membranes.
Four Core Advantages of Liposomal Technology
1. Superior Bioavailability
Liposomes protect ingredients from gastric acid. This achieves higher absorption rates than standard powders.
2. Enhanced Stability
The phospholipid layer acts as a protective shell, preventing oxidation. It also enables a Slow Release within the body.
3. Gentle on the GI Tract
The liposomal encapsulation prevents direct mucosal contact, reducing the risk of gastrointestinal discomfort.
4. Targeted Delivery
This technology improves utilization efficiency and reduces nutrient loss by delivering nutrients to target tissues.
Specifications & Concentration

The concentration (e.g., 25%, 50%, or 70%) for our Liposomal series represents the Active Ingredient Loading Capacity. This metric defines the mass within the lipid bilayer matrix.
A lower percentage optimizes encapsulation efficiency and stability, whereas a higher percentage is for maximum potency in solid dosage forms.
Certificate of Analysis
|
Product Name |
Liposomal Vitamin A Powder |
Quantity |
500 kg |
|
Batch No. |
CRSL260207 |
Test Date |
2026-02-9 |
|
Manufacturing Date |
2026-02-07 |
Expiry Date |
2028-02-08 |
|
Items |
Specification |
Methods |
Results |
|
Color |
Light Yellow |
GB1886.244-2016 |
Conformity |
|
Form |
Powder |
GB1886.244-2016 |
Conformity |
|
Assay |
≥98% |
GB1886.244-2016 |
98.62% |
|
Loss on Drying (g/100g) |
≤5.0 |
GB1886.244-2016 |
1.94 |
|
Ash content(%) |
≤4.0 |
GB1886.244-2016 |
0.10 |
|
Arsenic (as As) (mg/kg) |
≤2.0 |
GB1886.244-2016 |
Conformity |
|
Lead (as Pb) (mg/kg) |
≤5.0 |
GB1886.244-2016 |
Conformity |
|
Shelf Life |
24 months under the conditions below, no antioxidant used |
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|
Package |
25 kg/carton outside and double food plastic bags inside. |
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|
Storage |
Store in a cool, dry place away from Moisture, Light, Oxygen |
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