Comparison
Testosterone Formula and Thyro-Essentials
Testosterone Formula (Integrative Therapeutics) lists 10 distinct ingredients and Thyro-Essentials (Douglas Laboratories) 10 (rows of one ingredient counted once); 6 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 0.35.
| Ingredient | Testosterone Formula | Thyro-Essentials |
|---|---|---|
| Vitamin D | 10 mcg (50%) | 25 mcg (125%) |
| Magnesium | 25 mg (6%) | 100 mg (24%) |
| Zinc | 30 mg (273%) | 25 mg (227%) |
| Vitamin A | 0.75 mg | 0.75 mg |
| Selenium | 100 mcg (182%) | 200 mcg (364%) |
| Ashwagandha | 675 mg | 250 mg |
| Carbohydrate | 1 g | |
| Vitamin B12 | 250 mcg (10417%) | |
| Riboflavin | 10 mg (769%) | |
| Biotin | 990 mcg (3300%) | |
| Manganese | 2 mg (87%) | |
| Tyrosine | 250 mg | |
| Oriental Ginseng | 75 mg | |
| Tribulus Terrestris | 750 mg |
Amounts are per serving as DSLD gives them: Testosterone Formula, 3 capsules; Thyro-Essentials, 2 vegetarian capsules. Current labels entered February 2023 and August 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Testosterone FormulaIntegrative Therapeutics: every row against all products listing it
- Thyro-EssentialsDouglas Laboratories: every row against all products listing it