1 Product identity
Ingredient risk
4 ingredients to use with caution
Bone Guard Forte Tabsules
BrandPerque→Botanical with Nutrients Tablet or Pill 20 ingredients 4 caution DSLD #240637Net contents: 240 Tabsule(s)
Target: Adults and Children 4 years and above
DSLD entry: 2020-12-26
2 Ingredients (20)
IngredientGroupSafety
vegetable FiberFiber (unspecified)—
NoneNone—
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]
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
Zinc — Chronic zinc >40 mg/day without copper causes copper deficiency: anemia, neutropenia, myeloneuropathy [1].
Strontium — Strontium ranelate restricted to severe osteoporosis only. Cardiovascular contraindications.
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
Biotin — Generally Safe
⚠ Interferes with troponin and thyroid lab assays
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Zinc — Use with Caution
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
Manganese — Conditionally Safe
⚠ Neurotoxicity with chronic excess
Chromium — Conditionally Safe
⚠ Hypoglycemia with diabetes meds
⚠ Rare renal/hepatic toxicity
Selenium — Conditionally Safe
⚠ Selenosis >400 mcg
⚠ Diabetes risk at high doses
Copper — Conditionally Safe
⚠ Hepatotoxicity at high doses
Iodine — Conditionally Safe
⚠ Thyroid dysfunction at excess
⚠ Kelp: variable content
Boron — Conditionally Safe
⚠ Reproductive toxicity in animals
Vanadium — Limited Evidence
⚠ GI toxicity: nausea, vomiting, diarrhea
⚠ Green tongue
Silicon — Generally Safe
⚠ Very low toxicity
Strontium — Use with Caution
⚠ Competes with calcium absorption
⚠ Strontium ranelate: cardiovascular risk (Rx form)
4 Label claims
• All Other
• Structure/Function
5 Data source
DSLD ID240637
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2020-12-26
6 More from Perque
View Perque Safety Scorecard → 37 products
Activated B-12 Guard LozengesBone Guard Forte 20 TabsulesBone Guard Forte 20 TabsulesD3 Cell Guard 500 IU (12.5 mcg)Detox In Guard TabsuleDextox In Guard Tabsules7 Cite this page
Vancouver
Pkhakadze G. Bone Guard Forte Tabsules — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 30]. Available from: https://supplement.ge/products/bone-guard-forte-tabsules-240637/
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