Calcium Citrate Powder

Product Name

Calcium Citrate Powder

Product Description

Calcium citrate is a highly bioavailable form of calcium used for calcium supplementation to help prevent and treat calcium deficiency and osteoporosis. One of its key advantages is that it can be efficiently absorbed without requiring high levels of stomach acid, unlike calcium carbonate.

This makes calcium citrate particularly suitable for elderly individuals or those with low gastric acid levels. It is also associated with fewer gastrointestinal side effects, such as reduced bloating and constipation.

Key Properties & Benefits

Calcium Supplementation: Supports strong bones and helps prevent calcium deficiency
High Absorption: Easily absorbed even in low stomach acid conditions, ideal for older adults
Fewer Side Effects: Less likely to cause bloating or constipation compared to calcium carbonate
Low Risk of Calcification: Lower tendency to accumulate as calcium deposits in organs such as the lungs
Flexible Intake: Can be consumed at any time, with or without meals (unlike calcium carbonate); however, it should not be taken simultaneously with certain medications

Technical Information

Appearance: White powder
Calcium Content: ≥ 21%
Solubility: Soluble in cold water; improved solubility in warm or hot water
Odor / Taste: Odorless, no rancid smell
Form: Fine powder

Applications

Food & Supplement Industry

Purpose: Calcium fortification
Usage Forms:
- Drink mixes
- Capsules
- Tablets
- Effervescent tablets

Food Additive Classification

Calcium citrate is classified as a food additive under the code E333 (INS 333), as recognized by the European Union and other international food regulatory authorities.

Shelf Life

24 months when stored in opaque, airtight packaging protected from light and air.

Marketing Information

Target Markets

Nutricosmetic products
Calcium-fortified supplements
Calcium-enriched food and beverage products

Key Marketing Advantages

Better absorption without heavy reliance on stomach acid compared to calcium carbonate
Lower incidence of bloating and constipation
Can be taken without regard to meal timing

Regulatory Information

Food-grade quality
Manufactured using food-grade production processes

Comparison with Calcium Carbonate

Compared to calcium carbonate, calcium citrate offers several advantages:

Superior Absorption: Does not require stomach acid for effective absorption
Flexible Consumption: Can be taken on an empty stomach or with meals
Suitable for Low Stomach Acid: Ideal for elderly individuals or those using antacid medications
Fewer Gastrointestinal Side Effects: Lower risk of constipation and bloating

Important Notes

Elemental Calcium Content: Calcium citrate contains less elemental calcium than calcium carbonate; therefore, a higher dosage may be required to achieve the same calcium intake
Precautions: Consultation with a physician or pharmacist is recommended, especially for individuals taking other medications, as calcium citrate may interfere with the absorption of certain drugs

Recommended Experts for Product Development

R&D Specialist (Functional Food / Nutricosmetic)
Nutritionist / Food Technologist
Food Regulatory & Legal Team (FDA registration / Novel ingredient approval)

Calcium Citrate Powder