Vitamin D3 raw material Speciafication
ITEM | SPECIFICATION |
1. Appearance | White or off-white free flowing powder |
2. Loss on drying | ≤5.0% |
3. Vitamin D3 Content | ≥100,000IU/g |
4. Water Dispersibility | Easily dispersed in cold water 15°C to form a homogeneous and stable emulsion |
5. Granularity: go through the sieve of 60 mesh | ≥90.0% |
6. Heavy Metal | ≤10ppm |
7. Lead | ≤2ppm |
8. Arsenic | ≤1ppm |
9. Mercury | ≤0.1ppm |
10. Cadmium | ≤1ppm |
11. Microbial Limit Test | |
(1) Total Plate Count | ≤1000cfu/g |
(2) Yeast & Mold | ≤100cfu/g |
(3) Coliforms | ≤0.3MPN/g |
(4) E. Coli | Negative/10g |
(5) Salmonella | Negative/25g |
(6) S. aureus | Negative/25g |
Usage of Vitamin D3 raw material
- Bone Health: Vitamin D3 helps in the absorption of calcium, which is vital for maintaining strong and healthy bones.
- Immune Support: Adequate levels of Vitamin D3 are linked to a robust immune system, reducing the risk of infections.
- Mood Regulation: Vitamin D3 has been associated with improved mood and reduced symptoms of depression.
- Heart Health: Studies suggest that Vitamin D3 can support cardiovascular health by regulating blood pressure and cholesterol levels.
Recommend dosage assay for Vitamin D3 for different people
The recommended daily intake of Vitamin D3 varies based on age, sex, health status, and geographic location. Here are some general guidelines:
Infants (0-12 months): 400 IU (International Units) per day.
Children (1-18 years): 600 IU per day.
Adults (19-70 years): 600 IU per day.
Older Adults (70 years and older): 800 IU per day.
Pregnant and Breastfeeding Women: 600 IU per day.
In certain cases, such as Vitamin D deficiency or specific health issues, higher doses may be recommended by a healthcare provider. It’s best to consult with a doctor or nutritionist before taking any supplements.
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Choosing the Best Vitamin D3 Raw Material for Supplements
1. Source and Purity
The source of Vitamin D3 is crucial. Look for suppliers that provide Vitamin D3 derived from natural sources like lanolin or fish oil. Ensure the raw material is free from contaminants such as heavy metals, pesticides, and microbial impurities.
2. Manufacturing Standards
Ensure that the supplier adheres to Good Manufacturing Practices (GMP). This ensures that the raw material is processed in a clean and controlled environment, maintaining its purity and potency.
3. Third-Party Testing
Third-party testing provides an unbiased assessment of the quality and purity of the raw material. Look for suppliers who provide certificates of analysis from reputable laboratories.
4. Bioavailability
Bioavailability refers to how well the Vitamin D3 is absorbed and utilized by the body. Choose raw materials that have been proven to have high bioavailability to ensure maximum effectiveness of the supplement.
How to Incorporate Pure Vitamin D3 into Supplements
1. Formulation
When formulating a Vitamin D3 supplement, it is important to consider the dosage and the form of the supplement (e.g., capsules, tablets, soft gels). The formulation should be designed to maximize absorption and ensure consistent delivery of the nutrient.
2. Stability
Vitamin D3 is sensitive to light and heat, which can degrade its potency. Use appropriate packaging materials that protect the supplement from environmental factors.
3. Compliance
Ensure that the supplement complies with regulatory standards in your target market. This includes accurate labeling, appropriate health claims, and adherence to safety guidelines.
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