Description

1.Vitamin D3 (Cholecalciferol) Crystalline Powder

Vitamin D3, also known as Cholecalciferol, is a widely used fat-soluble vitamin and nutritional ingredient. It is supplied in concentrated form as a raw material for manufacturers producing supplements, fortified foods, nutritional products and other Vitamin D3-containing formulations.

Our Vitamin D3 Crystalline Powder has an assay specification of 97.0–103.0% and is supplied as a white or almost white crystalline powder.

The product has no foreign matter and no abnormal odor, making it suitable for further formulation and industrial ingredient processing.

Vitamin D3 → Cholecalciferol → High-Purity Crystalline Powder

Unlike our Microencapsulated Vitamin D3 products, this product is supplied as a high-purity crystalline Vitamin D3 raw material. It can therefore serve as a starting material for customers who need to formulate Vitamin D3 into their own finished dosage form, premix or customized ingredient system.

 

2.High-Purity Vitamin D3 Raw Material

The specified assay range is 97.0–103.0%, providing a concentrated Vitamin D3 raw material for applications requiring controlled Vitamin D3 content.

The crystalline powder format is particularly suitable for B2B customers that perform their own:

• Formulation
• Premix blending
• Dilution
• Dosage-form development
• Food fortification
• Nutritional ingredient processing
• Customized Vitamin D3 preparation

Customers can select the appropriate downstream formulation according to their target Vitamin D3 concentration, dosage form, application and regulatory requirements.

2.1Vitamin D3 for Dietary Supplements

Vitamin D3 is widely used as a nutrient source in dietary supplements. Supplement products can be developed in multiple dosage forms, including tablets, capsules, softgels, powders and measured-dose liquids.

Vitamin D3 Crystalline Powder can serve as a concentrated Cholecalciferol raw material for manufacturers developing these different finished-product formats.

The exact formulation, dosage and permitted use should be established according to the regulatory requirements of the target market.

2.2Vitamin D3 for Oral Drops and Liquid Formulations

An important application for concentrated Vitamin D3 raw material is the development of Vitamin D3 oral drops and liquid nutritional formulations.

The crystalline Vitamin D3 can be incorporated by the manufacturer into an appropriate oil-based or other suitable formulation system according to the desired concentration, dosage and product design.

Potential downstream products include:

• Vitamin D3 Oral Drops
• Vitamin D3 Liquid Supplements
• Nutritional Drops
• Liquid Vitamin Formulations
• Measured-Dose Vitamin D3 Products
• Customized Vitamin D3 Liquid Preparations

This makes the product relevant to manufacturers looking for Vitamin D3 drops raw material, Cholecalciferol for oral drops and Vitamin D3 liquid formulation ingredients.

2.3Vitamin D3 for Tablets, Capsules and Softgels

Vitamin D3 Crystalline Powder can also be used as a concentrated active ingredient for solid and semi-solid supplement formulations.

Potential dosage forms include:

• Vitamin D3 Tablets
• Vitamin D3 Capsules
• Vitamin D3 Softgels
• Multivitamin Tablets
• Vitamin and Mineral Capsules
• Nutritional Supplement Products

For these applications, the Vitamin D3 raw material can be incorporated into a suitable formulation or premix system according to the target dosage and manufacturing process.

2.4Vitamin D3 for Powder Supplements and Premixes

The concentrated crystalline raw material can be used in the production of Vitamin D3 powders, nutritional powders and vitamin premixes.

It can also be combined with other vitamins, minerals and nutritional ingredients to produce customized premix systems.

Typical downstream applications include:

• Vitamin Premixes
• Vitamin and Mineral Premixes
• Nutritional Powder Blends
• Multivitamin Premixes
• Customized Nutritional Ingredients
• Food and Beverage Fortification Premixes

2.5Vitamin D3 for Food and Beverage Fortification

Vitamin D3 is also used as a nutrient source in food applications and food fortification systems.

Depending on the target market and applicable regulations, Vitamin D3 raw material can be incorporated into appropriate food or beverage formulations.

Potential applications include:

• Fortified Foods
• Fortified Beverages
• Nutritional Beverages
• Dairy and Dairy-Based Products
• Plant-Based Nutritional Products
• Functional Food Formulations
• Nutritional Food Products

The appropriate Vitamin D3 form, concentration and processing method should be selected according to the characteristics of the finished product.

2.6Vitamin D3 for Animal Nutrition and Feed

Vitamin D3 is also used as a nutritional source in animal nutrition and feed applications. EFSA identifies vitamins as nutritional additives in animal feed and has specifically evaluated Vitamin D3 (Cholecalciferol) as a nutritional source for animal nutrition.

Potential B2B applications include:

• Animal Feed
• Livestock Nutrition
• Poultry Feed
• Aquaculture Nutrition
• Pet Food
• Animal Vitamin Premixes
• Feed Premixes

However, animal-feed use is subject to the regulations and authorization requirements of the target market. For example, FDA regulates animal food ingredients and their intended uses separately from human dietary supplements.

Therefore, customers purchasing Vitamin D3 for feed applications should confirm the applicable feed-grade specification and regulatory requirements for the destination country.

 

3.Appearance and Product Characteristics

The general product characteristics are:

Parameter	Specification
Product Name	Vitamin D3 Crystalline Powder
Active Ingredient	Vitamin D3 (Cholecalciferol)
Assay	97.0–103.0%
Appearance	White or almost white crystalline powder
Foreign Matter	None
Odor	No abnormal odor
Product Form	Crystalline Powder
Application	Nutritional, food, supplement and further-processing applications

The final commercial specification, analytical method, packaging and documentation can be confirmed according to the customer’s technical requirements and destination market.

 

4.Applications

4.1Dietary Supplements

Vitamin D3 raw material for tablets, capsules, softgels, powders, sachets and other dietary supplement formulations.

4.2Vitamin D3 Oral Drops

Suitable as a concentrated Cholecalciferol raw material for manufacturers developing oral drops, liquid supplements and measured-dose Vitamin D3 products.

4.3Liquid Nutritional Products

Can be incorporated into suitable liquid nutritional and Vitamin D3 formulations according to the required concentration and formulation system.

4.4Tablets and Capsules

Suitable as an active Vitamin D3 raw material for tablet, capsule and multivitamin formulations.

4.5Softgels

Can be used as a Vitamin D3 raw material in softgel and other oil-based supplement formulations.

4.6Nutritional Powders

Suitable for nutritional powder blends, multivitamin powders and other powdered nutritional formulations.

4.7Vitamin Premixes

Used as a concentrated Vitamin D3 component in vitamin and mineral premixes and customized nutritional blends.

4.8Food Fortification

Suitable as a Vitamin D3 nutrient source for food fortification and nutritional food applications where permitted.

4.9Beverage Fortification

Can be used in suitable fortified beverage and nutritional beverage formulations according to the requirements of the finished product.

4.10Functional Foods

Suitable as a Vitamin D3 raw material for functional food formulations.

4.11Animal Nutrition and Feed

Can be used as a Vitamin D3 nutritional source in animal feed and feed premixes where the appropriate regulatory authorization and specification requirements are met.

 

5.B2B Vitamin D3 Ingredient Supply

We supply high-purity Vitamin D3 (Cholecalciferol) crystalline powder for international B2B customers.

The product is available with a 97.0–103.0% assay specification and is supplied as a white or almost white crystalline powder.

Our customers may include:

• Dietary Supplement Manufacturers
• Nutraceutical Companies
• Vitamin Premix Manufacturers
• Food Ingredient Companies
• Functional Food Manufacturers
• Beverage Ingredient Manufacturers
• Nutritional Product Manufacturers
• Ingredient Distributors
• Feed Ingredient Companies
• Animal Nutrition Manufacturers
• Formulation Companies
• International Ingredient Traders

 

6.OEM & Customized Processing

In addition to supplying Vitamin D3 crystalline raw material, we provide OEM and customized processing services for active ingredients and nutritional raw materials.

Our available technology platforms include:

Microencapsulation Technology, Liposomal Technology, Pellet Technology, Granulation Technology, Submicroencapsulation Technology, Cocrystal Technology and Co-amorphous Technology.

Customized processing services can support dietary supplements, functional foods, beverages, nutritional products, pharmaceutical-related applications, animal nutrition and specialty ingredient markets, subject to the applicable requirements for the target use.

 

FAQ

1.What is Vitamin D3 Crystalline Powder?
Vitamin D3 Crystalline Powder is a concentrated Vitamin D3 (Cholecalciferol) raw material supplied in crystalline powder form. This product has an assay specification of 97.0–103.0%.

2.What is the active ingredient?
The active ingredient is Vitamin D3 (Cholecalciferol).

3.What is the assay specification?
The specified assay range is 97.0–103.0%.

4.What does the Vitamin D3 powder look like?
It is a white or almost white crystalline powder, with no foreign matter and no abnormal odor.

5.Can this Vitamin D3 raw material be used for Vitamin D3 drops?
Yes. It can serve as a concentrated Cholecalciferol raw material for manufacturers developing Vitamin D3 oral drops and liquid nutritional formulations, with the final formulation and regulatory requirements determined by the manufacturer and target market.

6.Can it be used for tablets and capsules?
Yes. Vitamin D3 crystalline raw material can be incorporated into suitable tablet, capsule, softgel and multivitamin formulations according to the target dosage and manufacturing process.

7.Can it be used for food fortification?
Yes, Vitamin D3 is used as a nutrient source in food applications. The permitted use and required specification depend on the target market and applicable regulations. FDA, for example, lists Vitamin D3 among substances used as a nutrient supplement in food.

8.Can it be used in animal feed?
Vitamin D3 is used as a nutritional source in animal nutrition and feed applications. However, feed applications are subject to specific regulatory requirements in the destination market.

9.Is this product microencapsulated?
No. This product is supplied as crystalline Vitamin D3 raw material. Microencapsulated Vitamin D3 is a separate processed ingredient with different physical and formulation characteristics.

10.What is the difference between crystalline Vitamin D3 and CWS Vitamin D3?
Crystalline Vitamin D3 is a high-purity raw material. CWS Vitamin D3 is a processed, water-dispersible ingredient designed for applications requiring cold-water dispersibility.

11.What applications can use this Vitamin D3 raw material?
Applications can include dietary supplements, oral drops, liquid nutritional products, tablets, capsules, softgels, nutritional powders, vitamin premixes, food fortification, beverages, functional foods, animal nutrition and downstream Vitamin D3 processing, subject to applicable market requirements.

12.Can you supply Vitamin D3 in bulk?
Yes. We provide bulk B2B Vitamin D3 and Cholecalciferol supply for manufacturers, distributors and commercial ingredient buyers.