Comparison
Adrenal Stress Advanced Formula and L-Theanine
Adrenal Stress Advanced Formula (Dr. Berg) lists 9 distinct ingredients and L-Theanine (Dr. Berg) 9 (rows of one ingredient counted once); 9 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 | Adrenal Stress Advanced Formula | L-Theanine |
|---|---|---|
| Zinc | 0.4 mg (4%) | 0.4 mg (4%) |
| Manganese | 3 mg (130%) | 3 mg (130%) |
| Copper | 0.03 mg (3%) | 0.03 mg (3%) |
| Ashwagandha | not disclosed | not disclosed |
| Tyrosine | not disclosed | not disclosed |
| Licorice | not disclosed | not disclosed |
| Theanine | not disclosed | 200 mg |
| Adrenals | not disclosed | not disclosed |
| Nutritional Yeast | not disclosed | not disclosed |
Amounts are per serving as DSLD gives them: Adrenal Stress Advanced Formula, 1 capsule; L-Theanine, 1 capsule. Current labels entered September 2024 and July 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Adrenal Stress Advanced FormulaDr. Berg: every row against all products listing it
- L-TheanineDr. Berg: every row against all products listing it