Comparison
Prostate Defense and ProstaShield
Prostate Defense (Prime) lists 7 distinct ingredients and ProstaShield (Vinco's) 8 (rows of one ingredient counted once); 5 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 0.39.
| Ingredient | Prostate Defense | ProstaShield |
|---|---|---|
| Zinc | 20 mg (182%) | 10 mg (91%) |
| Grape | 125 mg | 50 mg |
| Saw Palmetto | 640 mg | 320 mg |
| Stinging Nettle | 300 mg | 400 mg |
| Pumpkin | 160 mg | 200 mg |
| Green Tea | 500 mg | |
| Lycopene | 4 mg | |
| Pygeum | 100 mg | |
| Isatis | 40 mg | |
| Phystosterol (mixed) | 233 mg |
Amounts are per serving as DSLD gives them: Prostate Defense, 2 capsules; ProstaShield, 3 capsules. Current labels entered May 2024 and June 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Prostate DefensePrime: every row against all products listing it
- ProstaShieldVinco's: every row against all products listing it