Comparison
Bone & Joint Health Formula and Stay Active
Bone & Joint Health Formula (GNC Preventive Nutrition) lists 9 distinct ingredients and Stay Active (Estroven) 6 (rows of one ingredient counted once); 5 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 & Joint Health Formula | Stay Active |
|---|---|---|
| Calcium | 0.75 mg (under 1%) | 48 mg (4%) |
| Vitamin D | 40 mcg (200%) | 15 mcg (75%) |
| Magnesium | 51 mg (12%) | 25 mg (6%) |
| Baikal Skullcap | not disclosed | not disclosed |
| Catechu | not disclosed | not disclosed |
| Carbohydrate | 1 g | |
| Vitamin C | 75 mg (83%) | |
| Zinc | 10 mg (91%) | |
| Vitamin K | 80 mcg (67%) | |
| Turmeric | 50 mg |
Amounts are per serving as DSLD gives them: Bone & Joint Health Formula, 3 caplets; Stay Active, 1 caplet. Current labels entered November 2013 and December 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Bone & Joint Health FormulaGNC Preventive Nutrition: every row against all products listing it
- Stay ActiveEstroven: every row against all products listing it