Carrageenan Calcium
Carrageenan Calcium is a sulfated polysaccharide derived from red seaweed, often used in pharmaceutical formulations as a stabilizer, thickener, or bulking agent. It may be utilized in certain laxative preparations, topical formulations, or as an inactive ingredient in various medications. The specific therapeutic applications would depend on the formulation and route of administration.
Carrageenan Calcium is a seaweed-derived compound used in pharmaceutical formulations as a stabilizing agent or in certain digestive health applications.
Key facts at a glance
- RxNorm
- 2001679
- Generic
- Carrageenan Calcium
- Class
- pin-variant
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Commonly used as a pharmaceutical excipient or in bulk-forming laxative preparations for constipation relief. May also appear in topical formulations for mucosal protection. Specific therapeutic uses depend on the complete formulation.
Acts as a hydrophilic polymer that can absorb water to increase stool bulk and promote intestinal motility. In topical applications, it may provide a protective barrier. The calcium salt form affects solubility and release characteristics of the formulation.
Generally recognized as safe by food and drug authorities when used in appropriate amounts. May interact with certain medications by affecting absorption. Not suitable for individuals with seaweed allergies. Safety in pregnancy and breastfeeding should be evaluated per specific formulation.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy