Comparison
One 'n' Only Prenatal and Mother to Be
One 'n' Only Prenatal (Pure Essence) lists 58 distinct ingredients and Mother to Be (Pure Essence) 54 (rows of one ingredient counted once); 50 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 0.79.
| Ingredient | One 'n' Only Prenatal | Mother to Be |
|---|---|---|
| Vitamin C | 100 mg (111%) | 360 mg (400%) |
| Vitamin B6 | 15.5 mg (912%) | 25 mg (1471%) |
| Vitamin D | 20 mcg (100%) | 25 mcg (125%) |
| Magnesium | 10 mg (2%) | 200 mg (48%) |
| Vitamin B12 | 48 mcg (2000%) | 90 mcg (3750%) |
| Zinc | 11.3 mg (103%) | 12 mg (109%) |
| Niacin | 30 mg (188%) | 60 mg (375%) |
| Vitamin E | 83 mg (553%) | 166 mg (1107%) |
| Potassium | 10 mg (under 1%) | 30 mg (under 1%) |
| Folate | 600 mcg | 600 mcg |
| Vitamin A | 1.8 mg | 4.8 mg |
| Pantothenic Acid (Vitamin B5) | 15 mg (300%) | 100 mg (2000%) |
| Riboflavin | 12 mg (923%) | 20 mg (1538%) |
| Thiamin | 10.5 mg (875%) | 17 mg (1417%) |
| Biotin | 300 mcg (1000%) | 300 mcg (1000%) |
| Iron | 20 mg (111%) | 20 mg (111%) |
| Chromium | 120 mcg (343%) | 60 mcg (171%) |
| Selenium | 70 mcg (127%) | 70 mcg (127%) |
| Manganese | 1.5 mg (65%) | 2 mg (87%) |
| Copper | 1 mg (111%) | 0.5 mg (56%) |
| Iodine | 150 mcg (100%) | 152 mcg (101%) |
| Ginger | not disclosed | not disclosed |
| Molybdenum | 75 mcg (167%) | 60 mcg (133%) |
| Inositol | not disclosed | not disclosed |
| Grape | not disclosed | not disclosed |
| Boron | not disclosed | not disclosed |
| Black Pepper | not disclosed | not disclosed |
| Proteolytic Enzymes (Proteases) | not disclosed | not disclosed |
| Lipase | not disclosed | not disclosed |
| Cranberry | not disclosed | not disclosed |
| Amylase | not disclosed | not disclosed |
| Blueberry | not disclosed | not disclosed |
| Pomegranate | not disclosed | not disclosed |
| Cellulase | not disclosed | not disclosed |
| Vanadium | not disclosed | not disclosed |
| Blue-Green Algae | not disclosed | not disclosed |
| Stinging Nettle | not disclosed | not disclosed |
| Lactase | not disclosed | not disclosed |
| Chlorella | not disclosed | not disclosed |
| Raspberry | not disclosed | not disclosed |
| Rutin | not disclosed | not disclosed |
| Strawberry | not disclosed | not disclosed |
| Lecithin | not disclosed | not disclosed |
| Oats | not disclosed | not disclosed |
| Sucrase | not disclosed | not disclosed |
| Hesperidin | not disclosed | not disclosed |
| Blackberry | not disclosed | not disclosed |
| Red Clover | not disclosed | not disclosed |
| Bamboo | not disclosed | not disclosed |
| Laminaria | not disclosed | not disclosed |
| Calcium | 200.2 mg (15%) | |
| Sodium | not disclosed | |
| Vitamin K | 70 mcg (58%) | |
| Flavonoid | 130 mg | |
| Quercetin | not disclosed | |
| Dandelion | not disclosed | |
| Bilberry | not disclosed | |
| Apple | not disclosed | |
| Acerola | not disclosed | |
| Aloe | not disclosed | |
| Mangosteen | not disclosed | |
| Quinoa | not disclosed |
Amounts are per serving as DSLD gives them: One 'n' Only Prenatal, 1 tablet; Mother to Be, 3 tablets. Current labels entered March 2025 and October 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- One 'n' Only PrenatalPure Essence: every row against all products listing it
- Mother to BePure Essence: every row against all products listing it