Comparison
Heart Miracle and HeartBeat
Heart Miracle (Century Systems) lists 39 distinct ingredients and HeartBeat (NaturesPlus) 20 (rows of one ingredient counted once); 19 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 0.42.
| Ingredient | Heart Miracle | HeartBeat |
|---|---|---|
| Calcium | 50 mg (4%) | 50 mg (4%) |
| Vitamin B6 | 25 mg (1471%) | 4 mg (235%) |
| Magnesium | 100 mg (24%) | 25 mg (6%) |
| Vitamin B12 | 500 mcg (20833%) | 20 mcg (833%) |
| Niacin | 50 mg (313%) | 40 mg (250%) |
| Potassium | 100 mg (2%) | 99 mg (2%) |
| Folate | 800 mcg | 400 mcg DFE (100%) |
| Selenium | 200 mcg (364%) | 70 mcg (127%) |
| Green Tea | 50 mg | not disclosed |
| Grape | 10 mg | not disclosed |
| Taurine | 100 mg | 75 mg |
| Coenzyme Q-10 | 60 mg | 10 mg |
| Capsicum | 10 mg | not disclosed |
| Garlic | 50 mg | not disclosed |
| Bilberry | 50 mg | not disclosed |
| L-Carnitine | 150 mg | 75 mg |
| Resveratrol | 50 mg | 25 mg |
| Hawthorn | 400 mg | not disclosed |
| Phytosterols | 100 mg | 400 mg |
| Zinc | 25 mg (227%) | |
| Vitamin E | 300 IU | |
| Vitamin A | 5,000 IU | |
| Pantothenic Acid (Vitamin B5) | 70 mg (1400%) | |
| Riboflavin | 10 IU | |
| Thiamin | 25 mg (2083%) | |
| Chromium | 300 mcg (857%) | |
| Copper | 1 mg (111%) | |
| Inositol | 50 mg | |
| Alpha Lipoic Acid | 50 mg | |
| Bromelain | 208 mg | |
| Flavonoid | 25 mg | |
| Arginine | 100 mg | |
| Ginkgo | 50 mg | |
| Lysine | 50 mg | |
| Lecithin | 100 mg | |
| Betaine | 100 mg | |
| Guggul | 50 mg | |
| Horse Chestnut | not disclosed | |
| Soy Protein | 100 mg | |
| Beef | 50 mg |
Amounts are per serving as DSLD gives them: Heart Miracle, 6 capsules; HeartBeat, 3 heart-shaped tablets. Current labels entered December 2011 and May 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Heart MiracleCentury Systems: every row against all products listing it
- HeartBeatNaturesPlus: every row against all products listing it