Comparison
TFXFlex and Instaflex Joint Support
TFXFlex (TFXHealth) lists 14 distinct ingredients and Instaflex Joint Support (Instaflex) 8 (rows of one ingredient counted once); 7 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 0.42.
| Ingredient | TFXFlex | Instaflex Joint Support |
|---|---|---|
| Ginger | not disclosed | 250 mg |
| Turmeric | not disclosed | 50 mg |
| Capsicum | not disclosed | 50 mg |
| Methylsulfonylmethane | 500 mg | 500 mg |
| Hyaluronic acid | 5 mg | 4 mg |
| Boswellia | not disclosed | 125 mg |
| White Willow | not disclosed | 250 mg |
| Vitamin C | 60 mg (67%) | |
| Vitamin D | 40 mcg (200%) | |
| Green Tea | not disclosed | |
| Collagen | 0.01 g | |
| Glucosamine Sulfate | 1.5 g | |
| Arginine Alpha Ketoglutarate | not disclosed | |
| Ipriflavone | not disclosed | |
| Collagen (unknown source) | 40 mg |
Amounts are per serving as DSLD gives them: TFXFlex, 2 capsules; Instaflex Joint Support, 3 capsules. Current labels entered April 2014 and August 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- TFXFlexTFXHealth: every row against all products listing it
- Instaflex Joint SupportInstaflex: every row against all products listing it