Calcium Ascorbate – USP/FCC

Calcium ascorbate is a buffered vitamin C salt providing about 83% ascorbic acid plus around 10% calcium. It is favoured for non-acidic vitamin C formulas.

GUTINS Calcium Ascorbate — USP/FCC is offered for manufacturers, formulators and brands. Specification: USP/FCC; form / technology: Powder / oil as specified; diet suitability: Verify carrier.

Product Specifications

Key Benefits

• Contributes to normal immune function
• Buffered, pH-neutral vitamin C
• Provides supplemental calcium
• Contributes to normal collagen formation
• Supports protection of cells from oxidative stress

Uses & Applications

Typical applications: General nutrition, premix, functional foods.

• Buffered vitamin C capsules and tablets
• Ester-type vitamin C products
• Immune-support blends
• Chewables and powders
• Food antioxidant (E302)

How to Use / Dosage

• Typical daily intake: 100–1,000 mg/day as vitamin C
• Typical use level: 10–90% in tablets and capsules; 0.05–0.3% in foods
• 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

Freely soluble in water; slightly soluble in ethanol; insoluble in oils

Storage & Handling

Store in tightly closed containers in a cool, dry place away from light; reseal after use.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Permitted in EU food supplements and as E302; GRAS in the US. Verify national maximum levels in the destination market.

Diet suitability: Verify carrier. 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

• High doses may cause digestive upset
• Caution with kidney stone history and hypercalcaemia
• Contributes calcium – consider total intake
• Protect from light and moisture

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.