1 Product identity
Century Complete Multivitamin/Multimineral Supplement
Multi-Vitamin and Mineral (MVM) Tablet or Pill 72 ingredients DSLD #12192Net contents: 100 Tablet(s)
Target: Adults and Children 4 years and above
DSLD entry: 2012-08-24
2 Ingredients (72)
IngredientGroupSafety
Vitamin B6Vitamin B6—
Vitamin B12Vitamin B12—
NickelNickel—
TinTin—
Microcrystalline CelluloseCellulose—
GelatinGelatin—
Stearic AcidStearic Acid—
Polyvinyl AlcoholPolyvinyl alcohol—
Polyethylene GlycolPolyethylene glycol—
TalcMagnesium Silicate—
FD&C Yellow #6 LakeColor—
Nickel SulfateNickel Sulfate—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
3 Safety cross-reference
Vitamin A — Conditionally Safe
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
Vitamin C — Generally Safe
⚠ GI distress at high doses
⚠ Kidney stones risk >1g/day
Vitamin D — Generally Safe
⚠ Hypercalcemia at >10,000 IU/day
⚠ Vascular calcification risk
Vitamin E — Conditionally Safe
⚠ Increased bleeding risk
⚠ All-cause mortality at >400 IU/day
Vitamin K — Conditionally Safe
⚠ Critical interaction with warfarin
Thiamine — Generally Safe
⚠ Very low toxicity
Riboflavin — Generally Safe
⚠ Harmless yellow urine
Niacin — Conditionally Safe
⚠ Flushing at >50 mg
⚠ Hepatotoxicity at high doses
Folate — Conditionally Safe
⚠ May mask B12 deficiency
⚠ Colorectal cancer risk debated
Biotin — Generally Safe
⚠ Interferes with troponin and thyroid lab assays
Pantothenic Acid — Generally Safe
⚠ Diarrhea at very high doses
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Iron — Conditionally Safe
⚠ GI upset, constipation
⚠ Fatal toxicity in children
Phosphorus — Generally Safe
⚠ Excess impairs calcium absorption
Iodine — Conditionally Safe
⚠ Thyroid dysfunction at excess
⚠ Kelp: variable content
Magnesium — Generally Safe
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Zinc — Conditionally Safe
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
Selenium — Conditionally Safe
⚠ Selenosis >400 mcg
⚠ Diabetes risk at high doses
Copper — Conditionally Safe
⚠ Hepatotoxicity at high doses
Manganese — Conditionally Safe
⚠ Neurotoxicity with chronic excess
Chromium — Conditionally Safe
⚠ Hypoglycemia with diabetes meds
⚠ Rare renal/hepatic toxicity
Molybdenum — Generally Safe
⚠ Very low toxicity
Chloride — Generally Safe
⚠ Co-ingested with sodium
Potassium — Conditionally Safe
⚠ Hyperkalemia risk
⚠ Dangerous with ACE inhibitors
Boron — Conditionally Safe
⚠ Reproductive toxicity in animals
Silicon — Generally Safe
⚠ Very low toxicity
Vanadium — Limited Evidence
⚠ GI toxicity: nausea, vomiting, diarrhea
⚠ Green tongue
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Potassium — Conditionally Safe
⚠ Hyperkalemia risk
⚠ Dangerous with ACE inhibitors
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Magnesium — Generally Safe
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Vitamin C — Generally Safe
⚠ GI distress at high doses
⚠ Kidney stones risk >1g/day
Iron — Conditionally Safe
⚠ GI upset, constipation
⚠ Fatal toxicity in children
Vitamin E — Conditionally Safe
⚠ Increased bleeding risk
⚠ All-cause mortality at >400 IU/day
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Niacin — Conditionally Safe
⚠ Flushing at >50 mg
⚠ Hepatotoxicity at high doses
Titanium Dioxide — Limited Evidence
⚠ EFSA: can no longer be considered safe as food additive (2021)
⚠ Genotoxicity concern (nanoparticles)
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Zinc — Conditionally Safe
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Manganese — Conditionally Safe
⚠ Neurotoxicity with chronic excess
Magnesium — Generally Safe
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Silicon — Generally Safe
⚠ Very low toxicity
Pyridoxine — Conditionally Safe
⚠ Peripheral neuropathy at >200 mg/day chronically
Thiamine — Generally Safe
⚠ Very low toxicity
Riboflavin — Generally Safe
⚠ Harmless yellow urine
Vitamin A — Conditionally Safe
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
Copper — Conditionally Safe
⚠ Hepatotoxicity at high doses
Vitamin A — Conditionally Safe
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Chromium — Conditionally Safe
⚠ Hypoglycemia with diabetes meds
⚠ Rare renal/hepatic toxicity
Potassium — Conditionally Safe
⚠ Hyperkalemia risk
⚠ Dangerous with ACE inhibitors
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Vitamin K — Conditionally Safe
⚠ Critical interaction with warfarin
Sodium — Conditionally Safe
⚠ Hypertension
⚠ Fluid retention
Chloride — Generally Safe
⚠ Co-ingested with sodium
Vitamin D — Generally Safe
⚠ Hypercalcemia at >10,000 IU/day
⚠ Vascular calcification risk
Cobalamin — Generally Safe
⚠ Very low toxicity
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID12192
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2012-08-24
6 More from Equaline
View Equaline Safety Scorecard → 69 products
200 IU Vitamin E400 IU Vitamin E400 IU Vitamin E400 IU Vitamin E500 mg Vitamin C500 mg Vitamin C7 Cite this page
Vancouver
Pkhakadze G. Century Complete Multivitamin/Multimineral Supplement — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 May 30]. Available from: https://supplement.ge/products/dsld-12192/
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
Publisher: PHIG