Comparison
Cataplex E2 and Cataplex E
Cataplex E2 (SP Standard Process) lists 10 distinct ingredients and Cataplex E (SP Standard Process) 13 (rows of one ingredient counted once); 8 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 0.52.
| Ingredient | Cataplex E2 | Cataplex E |
|---|---|---|
| Vitamin C | not disclosed | not disclosed |
| Vitamin E | 2.7 mg (18%) | 3.3 mg (22%) |
| Selenium | 9 mcg (16%) | 11 mcg (20%) |
| Inositol | not disclosed | not disclosed |
| Oats | not disclosed | not disclosed |
| Adrenals | not disclosed | not disclosed |
| Spleen | not disclosed | not disclosed |
| Orchic | not disclosed | not disclosed |
| Calcium | not disclosed | |
| Beet | not disclosed | |
| Pea | not disclosed | |
| Liver | not disclosed | |
| RNA | not disclosed | |
| Spanish Moss | not disclosed | |
| Manganese Lactate | not disclosed |
Amounts are per serving as DSLD gives them: Cataplex E2, 2 tablets; Cataplex E, 2 tablets. Current labels entered September 2025 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
- Cataplex E2SP Standard Process: every row against all products listing it
- Cataplex ESP Standard Process: every row against all products listing it