CALCIUM MAGNESIUM & ZINC
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Calcium702 systematic reviews · 3290 randomised trials | 1000 mg |
| Magnesium250 systematic reviews · 790 randomised trials | 400 mg |
| Zinc469 systematic reviews · 1315 randomised trials | 15 mg |
| Copper66 systematic reviews · 294 randomised trials | 1 mg |
| L-Glutamic Acid | 100 mg |
| Horsetail, Powder | 20 mg |
| Boron2 systematic reviews · 38 randomised trials | 100 mcg |
Certifications & Testing
Other Ingredients
Cellulose, Stearic Acid, Magnesium Stearate, Silicon Dioxide, Vegetable Glaze
Recommended Use
Directions: As a dietary supplement, take three caplets once daily or as directed by a healthcare practitioner.
Warnings
Caution: For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.
Frequently Asked Questions
What is Bluebonnet Nutrition CALCIUM MAGNESIUM & ZINC's Formulate score?
Bluebonnet Nutrition CALCIUM MAGNESIUM & ZINC scores 76 out of 100 (grade B+) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Bluebonnet Nutrition CALCIUM MAGNESIUM & ZINC worth it?
Bluebonnet Nutrition CALCIUM MAGNESIUM & ZINC scores 76/100 (grade B+). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Bluebonnet Nutrition CALCIUM MAGNESIUM & ZINC?
Each serving contains Calcium (1000 mg), Magnesium (400 mg), Zinc (15 mg), Copper (1 mg), and more. Serving size: 3 Caplet(s). 30 servings per container.
How do I take calcium magnesium & zinc?
Directions: As a dietary supplement, take three caplets once daily or as directed by a healthcare practitioner.
Who makes CALCIUM MAGNESIUM & ZINC?
CALCIUM MAGNESIUM & ZINC is made by Bluebonnet Nutrition. See Formulate's full grade and product lineup for Bluebonnet Nutrition on its brand page.
Is Bluebonnet Nutrition CALCIUM MAGNESIUM & ZINC third-party tested?
Bluebonnet Nutrition lists the following certifications and testing for this product: Gluten-Free, Non-GMO, Vegan, Vegetarian, Dairy-Free, Sugar-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.