1 Product identity

Ingredient risk

1 ingredient to use with caution

OsteoBoron With Green Superfoods

Name: OsteoBoron With Green Superfoods
Brand: NOW

BrandNOW→Other Combinations Capsule 11 ingredients 1 caution DSLD #14754

Net contents: 90 Vcap(s)(R)

Target: Adults and Children 4 years and above

DSLD entry: 2012-10-25

2 Ingredients (11)

IngredientGroupSafety

CalciumCalciumConditionally Safe

IodineIodineConditionally Safe

OsteoBoron(R) Calcium Fructo-BorateCalcium Fructoborate—

BoronBoronConditionally Safe

AlfalfaAlfalfa—

Kelp (Algae)Blend (non-nutrient/non-botanical)—

SpirulinaBlue-Green Algae—

Organic ChlorellaChlorellaGenerally Safe

Cellulosecapsule—

Magnesium StearateMagnesium stearateUse with Caution

SilicaSiliconGenerally Safe

Ingredient amounts require the full DSLD label. View full label at NIH DSLD →

⚠️ Use with caution — restricted in some markets

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

Calcium — Conditionally Safe

⚠ Cardiovascular risk debated >1,000 mg/day

⚠ Kidney stones

Iodine — Conditionally Safe

⚠ Thyroid dysfunction at excess

⚠ Kelp: variable content

Boron — Conditionally Safe

⚠ Reproductive toxicity in animals

Spirulina — Limited Evidence

⚠ Contamination risk: microcystins, heavy metals

⚠ Autoimmune stimulation

Chlorella — Generally Safe

⚠ Contamination risk

⚠ May affect warfarin (vitamin K content)

Magnesium — Use with Caution

⚠ Diarrhea (especially oxide)

⚠ Accumulates in renal impairment

Silicon — Generally Safe

⚠ Very low toxicity

4 Label claims

• All Other

• Structure/Function

5 Data source

DSLD ID14754

Full labelView at NIH DSLD →

SourceOffice of Dietary Supplements, NIH

Market statusOn market

Entry date2012-10-25

6 More from NOW

View NOW Safety Scorecard → 1,261 products

"Green" Black Walnut Wormwood Complex 100% Natural Hawaiian Spirulina Powder 4x6 Acidophilus 4x6 Acidophilus 4x6 Acidophilus Powder 5-HTP 100 mg

7 Cite this page

Vancouver

Pkhakadze G. OsteoBoron With Green Superfoods — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 28]. Available from: https://supplement.ge/products/osteoboron-with-green-superfoods-14754/

CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.

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