Comparison
Bone Guardian and Strontium Osteo Complex
Bone Guardian (Health Products Distributors) lists 12 distinct ingredients and Strontium Osteo Complex (NutriCology) 11 (rows of one ingredient counted once); 10 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 0.61.
| Ingredient | Bone Guardian | Strontium Osteo Complex |
|---|---|---|
| Vitamin C | 500 mg (556%) | 167 mg (186%) |
| Calcium | 1,000 mg (77%) | 367 mg (28%) |
| Vitamin D | 20 mcg (100%) | 5 mcg (25%) |
| Magnesium | 500 mg (119%) | 133 mg (32%) |
| Zinc | 10 mg (91%) | 3.3 mg (30%) |
| Manganese | 5 mg (217%) | 1.7 mg (74%) |
| Copper | 1 mg (111%) | 0.5 mg (56%) |
| Vitamin K | 510 mcg (425%) | 67 mcg (56%) |
| Boron | 6 mg | 1 mg |
| Strontium | 0.5 mg | 100 mg |
| Silicon | 2 mg | |
| Chondroitin Sulfate | 30 mg | |
| Silica | 10 mg |
Amounts are per serving as DSLD gives them: Bone Guardian, 6 tablets; Strontium Osteo Complex, 1 tsp. Current labels entered September 2021 and February 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Bone GuardianHealth Products Distributors: every row against all products listing it
- Strontium Osteo ComplexNutriCology: every row against all products listing it