Contact Now
Please Leave Us A Message
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Shaanxi Kaishi Biotechnology Co., Ltd
Product Attributes
Model No.: 35947-07-0
Product Description
Calcium Glycinate is a chelated form of calcium known for its high bioavailability and gentle effect on the digestive system. It is widely used in dietary supplements, functional foods, and nutraceutical formulations. Globally, the demand for calcium supplements continues to rise due to increasing awareness of bone health, muscle function, and general wellness, making it a key ingredient for B2B buyers in the nutritional and pharmaceutical industries.
Content Note: Prepared by our technical team based on current scientific literature. Health claims comply with FDA/EFSA guidelines. Last reviewed: June 2026
Amino AcidsSports Nutrition Ingredients
Our Calcium Glycinate is standardized for high calcium content and purity, ensuring consistency for formulation and production purposes.
| Specification | Standard Value | Test Method | Form |
|---|---|---|---|
| Calcium Content | 18–20% | ICP-OES | Powder |
| Glycine Content | >78% | HPLC | Powder |
| Heavy Metals | <10 ppm | ICP-MS | Powder |
| Moisture | <5% | Loss on Drying | Powder |
| Solubility | Highly Soluble in Water | USP Method | Powder |
Calcium Glycinate’s high bioavailability makes it ideal for dietary supplements where gastrointestinal tolerance is critical. Unlike carbonate or citrate forms, glycine chelation reduces the risk of constipation or digestive discomfort.
| Calcium Form | Bioavailability | Digestive Comfort | Common Use |
|---|---|---|---|
| Calcium Glycinate | High | Gentle | Supplements, Nutraceuticals |
| Calcium Carbonate | Moderate | May cause constipation | Fortified Foods, Tablets |
| Calcium Citrate | Moderate-High | Generally gentle | Supplements, Effervescent Tablets |
Calcium Glycinate is ideal for the following applications:
According to a study in Journal of Trace Elements in Medicine and Biology (2020), calcium glycinate demonstrated superior absorption compared to carbonate and citrate forms in adult subjects.
Another study in Nutrition Journal (2019) suggested that chelated calcium formulations may reduce gastrointestinal discomfort in sensitive populations.
Our Calcium Glycinate is produced under strict quality standards with certifications including ISO 9001, HACCP, GMP, Kosher, and Halal. We support multiple dosage forms and OEM solutions:
Studies suggest 500–1000 mg of calcium per day, adjusted based on age, dietary intake, and formulation requirements. Chelated forms like calcium glycinate are often dosed lower due to higher absorption.
Yes, our Calcium Glycinate is plant-based and free from animal-derived excipients, making it suitable for vegan formulations.
Yes, calcium glycinate is highly soluble and stable in aqueous formulations, making it suitable for functional drinks and fortified beverages.
We provide ISO 9001, HACCP, GMP, Kosher, Halal, and can supply organic documentation if required for specific markets.
Yes, we support private label and OEM services across capsules, tablets, powders, softgels, and gummies, including formula optimization for specific bioavailability or taste requirements.
Packaging & Delivery
The file is encrypted. Please fill in the following information to continue accessing it
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.