Calcium Lactate – Granulated / Direct-Compression Grade

Calcium lactate is a water-soluble calcium salt of lactic acid with a mild, neutral taste. It is used in supplements, fortified foods and as a firming agent in fruit and vegetable processing.

Supplied as a mineral salt / chelate for supplement, premix and fortification use; elemental mineral content is declared on the CoA.

GUTINS Calcium Lactate — granulated / direct-compression grade is offered for manufacturers, formulators and brands. Specification: granulated / direct-compression grade; form / technology: Salt / chelate; diet suitability: Generally vegetarian.

Product Specifications

Key Benefits

• Contributes to maintenance of normal bones and teeth
• Good water solubility and neutral taste
• Supports normal muscle function
• Also functions as firming agent and buffer
• Suitable for effervescent and clear formats

Uses & Applications

Typical applications: Mineral supplementation, premix, tablets/capsules.

• Effervescent calcium tablets
• Fortified beverages and dairy
• Chewing gum and confectionery
• Bakery and fruit firming
• Calcium tablets and capsules
• Oral care products

How to Use / Dosage

• Typical daily intake: 250–1,000 mg/day elemental calcium (pentahydrate ~13% Ca)
• Typical use level: 0.1–2% in beverages, dairy and bakery; 20–70% in tablets
• Formulation tip: Calculate dosage on elemental mineral content (see CoA), not on total salt weight.
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Soluble in water (more so in hot water); practically insoluble in ethanol and oils

Storage & Handling

Store tightly closed in a cool, dry place below 25 °C; hygroscopic – reseal promptly and protect from humidity.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Calcium lactate is GRAS in the US (21 CFR 184.1207), EU additive E327 and a permitted mineral source in EU supplements. Verify limits in destination market.

Diet suitability: Generally vegetarian. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• Upper limit 2,500 mg/day calcium from all sources (US/EFSA for adults); excess may cause constipation or hypercalcaemia
• May reduce absorption of iron, zinc, thyroid hormone, bisphosphonates, tetracyclines and quinolones – separate dosing
• Use caution in individuals with kidney stones or hyperparathyroidism; combine thoughtfully with vitamin D
• Low calcium content per gram – larger dose volume required

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.