Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin D (as D3, cholecalciferol from algae) | 25 mcg | 125% |
| Calcium (from Lithothamnion spp.) | 1,000 mg | 77% |
| Iron (from Lithothamnion spp.) | 2 mg | 11% |
| Magnesium (from Lithothamnion spp.) | 70 mg | 17% |
| Vitamin K2 (as menaquinone-7) | 100 mcg | † |
Bioavailability Excellent
Absorption Rating
- Vitamin D (as D3, cholecalciferol from algae) Good
- Calcium (from Lithothamnion spp.) Good
- Iron (from Lithothamnion spp.) Fair
- Magnesium (from Lithothamnion spp.) Good
- Vitamin K2 (as menaquinone-7) Good
Other Ingredients Excellent
Fillers & Additives
- Organic agave inulin powder
- Organic Tapioca Dextrose
- Organic medium chain triglycerides powder (MCT Oil, Acacia Gum)
- Organic Coating
- Silicon Dioxide (Silica)
- Organic guar gum powder
Efficacy Good
Dosage Analysis
- Vitamin D (as D3, cholecalciferol from algae) 25 mcg Effective
- Calcium (from Lithothamnion spp.) 1,000 mg Effective
- Iron (from Lithothamnion spp.) 2 mg Under-dosed
- Magnesium (from Lithothamnion spp.) 70 mg Under-dosed
- Vitamin K2 (as menaquinone-7) 100 mcg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin D (as D3, cholecalciferol from algae) | 25 mcg | 125% |
| Calcium (from Lithothamnion spp.) | 1,000 mg | 77% |
| Iron (from Lithothamnion spp.) | 2 mg | 11% |
| Magnesium (from Lithothamnion spp.) | 70 mg | 17% |
| Vitamin K2 (as menaquinone-7) | 100 mcg | † |
Other Ingredients
Organic agave inulin powder Unknown
Organic Tapioca Dextrose Generally_safe
Organic Coating Safe
Silicon Dioxide (Silica) Generally_safe
Organic guar gum powder Unknown
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Transparency
5 claims
Violation History
6 incidents
Is California Gold Nutrition Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets a good supplement?
California Gold Nutrition Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 5 active ingredients with 60 servings per container. Of the 6 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, California Gold Nutrition, holds a brand trust score of 79/100.
What are the ingredients in California Gold Nutrition Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets?
California Gold Nutrition Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets contains 5 active ingredients: Vitamin D (as D3, cholecalciferol from algae) (25 mcg), Calcium (from Lithothamnion spp.) (1,000 mg), Iron (from Lithothamnion spp.) (2 mg), Magnesium (from Lithothamnion spp.) (70 mg), Vitamin K2 (as menaquinone-7) (100 mcg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is California Gold Nutrition Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets safe to take?
California Gold Nutrition Organic Calcium & Magnesium Plus D3 & K2, 180 Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is California Gold Nutrition a trustworthy supplement brand?
California Gold Nutrition receives a brand trust score of 79/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2013 and headquartered in Irvine, California, United States, the company offers 406 products in their lineup. Note: California Gold Nutrition has 6 historical regulatory incidents on record, which are factored into the trust score.
What is magnesium good for?
Magnesium Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding magnesium good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
How much magnesium per day?
The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.
What is zinc good for?
Zinc Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding zinc good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
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