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Bone Guard Forte Tabsules

product on market Tablet or Pill Perque Safety: 94/100
94/100

This product looks safe

  • Magnesium: 500mg is 1.4× the Tolerable Upper Intake Level (350mg)
  • Manganese: 15mg is 1.4× the Tolerable Upper Intake Level (11mg)
  • Iodine: 3mg is 2.7× the Tolerable Upper Intake Level (1.1mg)
  • 74% of ingredients have research evidence
F Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula combines Vitamin D3 and K vitamins, which have strong evidence for supporting bone mineral density and calcium regulation. Vitamin C and biotin provide additional metabolic and connective tissue support, though their roles in bone health are more limited. The ingredient profile is associated with a high safety score.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Magnesium: 500mg is 1.4× the Tolerable Upper Intake Level (350mg)

Manganese: 15mg is 1.4× the Tolerable Upper Intake Level (11mg)

Iodine: 3mg is 2.7× the Tolerable Upper Intake Level (1.1mg)

Label

Product Label

Label for Bone Guard Forte Tabsules
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Tabsule(s)
Serving Size
25
Servings
Botanical with Nutrients
Product Type
74%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
200 mg (330% DV)
10 mcg (100% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)
750 mcg (937% DV)
6.2× RDA — above typical dose 275 studies (A:9, B:175)
250 mcg (312% DV)
2.1× RDA — within safe limits 275 studies (A:9, B:175)
250 mcg (83% DV)
8.3× RDA — above typical dose 27 studies (A:0, B:11)
Calcium
500 mg (50% DV)
500 mg (125% DV)
Exceeds UL by 1.4× (UL: 350 mg) 316 studies (A:8, B:159)
10 mg (100% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
15 mg (750% DV)
Exceeds UL by 1.4× (UL: 11 mg) 9 studies — no high-quality reviews
250 mcg (208% DV)
7.1× RDA — above typical dose 199 studies (A:1, B:55)
250 mcg (357% DV)
4.5× RDA — above typical dose (UL: 0.4 mg) 173 studies (A:0, B:67)
1 mg (50% DV)
1.1× RDA — within safe limits 37 studies (A:0, B:11)
3 mg (2000% DV)
Exceeds UL by 2.7× (UL: 1.1 mg) 245 studies (A:4, B:133)
150 mcg (100% DV)
Within RDA (1.0× RDA) 245 studies (A:4, B:133)
6 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
250 mcg
Market median: 0.5mg (6 products) 1 studies (A:0, B:1)
10 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)
Strontium
50 mg
Market median: 100.0mg (1 products) 42 studies (A:1, B:15)

Other Ingredients

None
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take four (4) tabsules daily in divided doses with meals or as directed by your health professional.

Typical Dosage Healthy bone maintenance 2-4 tabsules/day Family or personal osteoporosis risk 4-6 tabsules/daily Repair or known osteoporosis 6-8 tabsules/daily

Warnings & Precautions

Keep out of reach of children.

Do not use product if the tamper-resistant shrink band around the cap or the inner seal beneath the cap appears to have been tampered with or is missing.

Warning: Pregnant and nursing mothers need to check with their health professional before taking supplements.

Formulation Notes

Uniquely Perque 100% active 100% natural 100% verified

Does not contain: Citrus, MSG, wheat, gluten, corn, starch, sugar, soy, yeast, zein, sulfates, phosphates (other than coenzymes), preservatives, casein or other milk derivatives. NO GMO's; NO toxic minerals or metals

Activated nutrients to support bone health

Full disclosure label (no hidden or inactive ingredients)

Additional Information

Must be stored with cap on tightly in a cool, dry place.

Metadata

Product Details

DSLD Entry Date2021-01-22
Product TypeBotanical with Nutrients
FormTablet or Pill
BrandPerque
DSLD ID240635
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.