Comparison
Catalyn GF and Catalyn
Catalyn GF (SP Standard Process) lists 21 distinct ingredients and Catalyn (SP Standard Process) 24 (rows of one ingredient counted once); 19 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 0.69.
| Ingredient | Catalyn GF | Catalyn |
|---|---|---|
| Vitamin C | 4 mg (4%) | 4 mg (4%) |
| Calcium | not disclosed | not disclosed |
| Vitamin B6 | 1 mg (59%) | 1 mg (59%) |
| Vitamin D | 7.8 mcg (39%) | 7.8 mcg (39%) |
| Magnesium | not disclosed | not disclosed |
| Vitamin A | 1,200 IU | 360 mcg RAE (40%) |
| Riboflavin | 0.2 mg (15%) | 0.2 mg (15%) |
| Thiamin | 0.2 mg (17%) | 0.2 mg (17%) |
| Carrot | not disclosed | not disclosed |
| Alfalfa | not disclosed | not disclosed |
| Lecithin | not disclosed | not disclosed |
| Oats | not disclosed | not disclosed |
| Pea | not disclosed | not disclosed |
| Liver | not disclosed | not disclosed |
| Adrenals | not disclosed | not disclosed |
| Sweet Potato | not disclosed | not disclosed |
| Spleen | not disclosed | not disclosed |
| Kidney | not disclosed | not disclosed |
| Nutritional Yeast | not disclosed | not disclosed |
| Carbohydrate | 1 g | |
| Reishi mushroom | not disclosed | |
| Shiitake Mushroom | not disclosed | |
| Rice Bran | not disclosed | |
| Wheat | not disclosed | |
| Rice | not disclosed | |
| Mushrooms | not disclosed |
Amounts are per serving as DSLD gives them: Catalyn GF, 3 tablets; Catalyn, 3 tablets. Current labels entered May 2022 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
- Catalyn GFSP Standard Process: every row against all products listing it
- CatalynSP Standard Process: every row against all products listing it