Comparison
PotentPak and PurelyPak
PotentPak (Physician's Strength) lists 27 distinct ingredients and PurelyPak (North American Herb & Spice) 27 (rows of one ingredient counted once); 27 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 | PotentPak | PurelyPak |
|---|---|---|
| Carbohydrate | 1 g | 1 g |
| Vitamin C | not disclosed | not disclosed |
| Calcium | not disclosed | not disclosed |
| Vitamin B6 | 0.05 mg (3%) | 0.05 mg (3%) |
| Sodium | 0 mg | 0 mg |
| Vitamin D | not disclosed | not disclosed |
| Vitamin B12 | 5 mcg (208%) | 1.93 mcg (80%) |
| Fat (unspecified) | 2 g | 2 g |
| Niacin | 2.25 mg (14%) | 1.5 mg (9%) |
| Vitamin E | not disclosed | not disclosed |
| Folate | 40 mcg | 4.8 mcg |
| Vitamin A | not disclosed | not disclosed |
| Pantothenic Acid (Vitamin B5) | 0.53 mg (11%) | 0.32 mg (6%) |
| Riboflavin | 0.25 mg (19%) | 0.06 mg (5%) |
| Thiamin | 0.15 mg (13%) | 0.01 mg (under 1%) |
| Protein | 2 g | 2 g |
| Biotin | 6 mcg (20%) | 1.73 mcg (6%) |
| Iron | not disclosed | not disclosed |
| Saturated fat | 0 g | 0 g |
| Cholesterol | 10 mg | 10 mg |
| Choline | 25 mg (5%) | 5.8 mg (1%) |
| Trans fat | 0 mg | 0 mg |
| DHA | 126 mg | 126 mg |
| EPA (Eicosapentaenoic Acid) | 143 mg | 143 mg |
| Omega-3 | 352 mg | 352 mg |
| Omega-6 | 46 mg | 46 mg |
| Omega-9 | 446 mg | 446 mg |
Amounts are per serving as DSLD gives them: PotentPak, 7.3 g; PurelyPak, 7.3 g. Current labels entered September 2022 and March 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.