1 Product identity
Ingredient risk
3 ingredients to use with caution

Calcium Complex (MCHA)

BrandBIOVEA→Multi-Vitamin and Mineral (MVM) Capsule 17 ingredients 3 caution DSLD #45660
Net contents: 120 Capsule(s)
Target: Adults and Children 4 years and above
DSLD entry: 2015-05-22
2 Ingredients (17)
IngredientGroupSafety
Vitamin CVitamin CGenerally Safe
Vitamin D3Vitamin DUse with Caution
Vitamin K1Vitamin K (Phylloquinone)—
Vitamin K2Vitamin K (menaquinone)—
Vitamin B12Vitamin B12Use with Caution
CalciumCalciumConditionally Safe
PhosphorusPhosphorusGenerally Safe
MagnesiumMagnesiumUse with Caution
Olive leaf extractOlive —
CopperCopperConditionally Safe
ManganeseManganeseConditionally Safe
PotassiumPotassiumConditionally Safe
BoronBoronConditionally Safe
Rice FlourRice—
GelatinGelatin—
Magnesium StearateMagnesium stearateUse with Caution
Silicon DioxideSiliconGenerally Safe
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Vitamin D — Granulomatous diseases (sarcoidosis, TB) — unregulated extra-renal CYP27B1 can cause life-threatening hypercalcemia even at standard doses [2][21]
Vitamin B12 — Nitrous oxide anesthesia in subclinically B12-deficient patients can precipitate acute combined degeneration — always check B12 before elective p…
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
3 Safety cross-reference
Vitamin C — Generally Safe
⚠ GI distress at high doses
⚠ Kidney stones risk >1g/day
Vitamin D — Use with Caution
⚠ Hypercalcemia at >10,000 IU/day
⚠ Vascular calcification risk
Vitamin K — Limited Evidence
⚠ Critical interaction with warfarin
Vitamin B12 — Use with Caution
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Phosphorus — Generally Safe
⚠ Excess impairs calcium absorption
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Olive Leaf Extract — Limited Evidence
⚠ May lower blood pressure and glucose
⚠ GI effects
Copper — Conditionally Safe
⚠ Hepatotoxicity at high doses
Manganese — Conditionally Safe
⚠ Neurotoxicity with chronic excess
Potassium — Conditionally Safe
⚠ Hyperkalemia risk
⚠ Dangerous with ACE inhibitors
Boron — Conditionally Safe
⚠ Reproductive toxicity in animals
Silicon — Generally Safe
⚠ Very low toxicity
4 Label claims
• All Other
5 Data source
DSLD ID45660
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2015-05-22
6 More from BIOVEA
View BIOVEA Safety Scorecard → 91 products
Acai 750 mgAcerola 500 mgAloe Vera Juice UnflavouredAntioxidant ComplexArtichoke Extract 500 mgBCAA
7 Cite this page
Vancouver
Pkhakadze G. Calcium Complex (MCHA) — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jun 25]. Available from: https://supplement.ge/products/calcium-complex-mcha-45660/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG