Comparison
Plus Tri-Factor Formula with Zinc and 4Life Transfer Factor Plus
Plus Tri-Factor Formula with Zinc (4Life) lists 12 distinct ingredients and 4Life Transfer Factor Plus (4Life) 12 (rows of one ingredient counted once); 11 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 0.78.
| Ingredient | Plus Tri-Factor Formula with Zinc | 4Life Transfer Factor Plus |
|---|---|---|
| Zinc | 10 mg (91%) | 10 mg (91%) |
| Olive | not disclosed | not disclosed |
| Cordyceps | not disclosed | not disclosed |
| Aloe | not disclosed | not disclosed |
| Oats | not disclosed | not disclosed |
| Maitake Mushroom | not disclosed | not disclosed |
| Shiitake Mushroom | not disclosed | not disclosed |
| Beta Sitosterol | not disclosed | not disclosed |
| Colostrum | not disclosed | not disclosed |
| Agaricus mushroom | not disclosed | not disclosed |
| IP-6 | not disclosed | not disclosed |
| Saccharomyces cerevisiae | not disclosed | |
| Baker's Yeast | not disclosed |
Amounts are per serving as DSLD gives them: Plus Tri-Factor Formula with Zinc, 2 capsules; 4Life Transfer Factor Plus, 2 capsules. Current labels entered November 2023 and February 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Plus Tri-Factor Formula with Zinc4Life: every row against all products listing it
- 4Life Transfer Factor Plus4Life: every row against all products listing it