Comparison
Olive Leaf Complex and Immune Support
Olive Leaf Complex (Barlean's) lists 3 distinct ingredients and Immune Support (Barlean's) 3 (rows of one ingredient counted once); 3 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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Olive Leaf Complex | Immune Support |
|---|---|---|
| Fat (unspecified) | 1 g | 1 g |
| Olive | 225 mg | 225 mg |
| Oleuropein | 90 mg | 90 mg |
Amounts are per serving as DSLD gives them: Olive Leaf Complex, 2 softgels; Immune Support, 2 softgels. Current labels entered July 2023 and September 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Olive Leaf ComplexBarlean's: every row against all products listing it
- Immune SupportBarlean's: every row against all products listing it