1 Product identity
Ingredient risk
3 ingredients to use with caution
Gummi Yummi Sour Citrus
Brand21st Century→Vitamin Gummy or Jelly 21 ingredients 3 caution DSLD #28835Net contents: 60 Gummi Bear(s)
Target: Adults and Children 4 years and above, Children 1 to 4 years
DSLD entry: 2013-12-24
2 Ingredients (21)
IngredientGroupSafety
CaloriesCalories—
Total CarbohydratesCarbohydrate—
SugarSugar—
ProteinProtein (unspecified)—
Vitamin HVitamin B7 (biotin)—
GlucoseGlucose—
SucroseSucrose—
purified WaterWater—
PectinPectin—
Citric AcidCitric Acid—
Malic AcidMalic Acid—
Colors addedColor—
Natural flavorsFlavor—
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 B6 — Sensory neuropathy from chronic high-dose B6 (>200 mg/day) — presents as numbness, ataxia. Can be irreversible. Often self-prescribed by patients…
Vitamin B12 — Nitrous oxide anesthesia in subclinically B12-deficient patients can precipitate acute combined degeneration — always check B12 before elective p…
3 Safety cross-reference
Vitamin A — Limited Evidence
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
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 E — Conditionally Safe
⚠ Increased bleeding risk
⚠ All-cause mortality at >400 IU/day
Niacin — Conditionally Safe
⚠ Flushing at >50 mg
⚠ Hepatotoxicity at high doses
Vitamin B6 — Use with Caution
Folate — Conditionally Safe
⚠ May mask B12 deficiency
⚠ Colorectal cancer risk debated
Vitamin B12 — Use with Caution
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID28835
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2013-12-24
6 More from 21st Century
View 21st Century Safety Scorecard → 179 products
600 + D3 plus Minerals600 Calcium Supplement600+D3600+D3600+D3Acai 1000 mg7 Cite this page
Vancouver
Pkhakadze G. Gummi Yummi Sour Citrus — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jul 26]. Available from: https://supplement.ge/products/gummi-yummi-sour-citrus-28835/
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