| Ingredient | Amount | % DV% Daily Value - how much of the recommended daily intake one serving provides, based on a 2,000 calorie diet. 100% = full daily need. Values over 100% are common for water-soluble vitamins (B, C) and generally safe. Values over 200% are highlighted. |
|---|---|---|
| Calcium | 20 mg | 2% |
| Magnesium | 20 mg | 5% |
| Garlic Bulb Concentrate | 400 mg | - |
Other ingredients: Cellulose, Natural
This score evaluates label quality - dosage disclosure, transparency, cleanliness of inactive ingredients, and formula composition. It does not measure clinical efficacy, bioavailability, or third-party testing. Read full methodology
Products with overlapping ingredients and a higher SupplementScore. Based on dosage transparency, label cleanliness, and formula quality.
Alternatives share ingredients with this product (or come from its category, Herbs & Botanicals) and have a higher overall score. This is not a recommendation - always verify ingredients and dosages match your needs.
The research summaries below are about the ingredients in general, drawn from published studies that often use different doses, forms, and populations than this product. A "strong" evidence rating for an ingredient does not mean this product will produce that effect - studied doses may be significantly higher or lower than what is contained here. Always verify doses against the Supplement Facts table above.
Getting enough calcium, with vitamin D, is needed to build and keep bone. Supplements raise bone density slightly, but trials show little effect on fractures in people living at home; the clearest benefit is in older adults in care homes. Food sources are preferred where possible.
In pregnant women with low calcium intake, 1.5-2 g a day roughly halved pre-eclampsia in trials, and the WHO recommends it for them. The benefit is unclear when intake is already adequate.
A meta-analysis of randomised trials found a median of about 370 mg a day for 3 months lowered blood pressure by about 2 mmHg. Larger effects were seen in people who were low in magnesium.
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All scores are algorithmically generated from publicly available label data (NIH Dietary Supplement Label Database) and reflect label quality, not clinical efficacy, safety, or product quality. This page is not affiliated with or endorsed by ProCaps Laboratories. If you represent this brand and believe any information is inaccurate, please contact us for a correction. Read full methodology
Headache guidelines rate magnesium (usually 400-600 mg a day) as probably effective for preventing migraines, based on a few small trials.
A few small trials, mostly in older adults with poor sleep or low magnesium, suggest a small benefit. Reviews rate the evidence as low quality.
A Cochrane review found magnesium unlikely to prevent ordinary muscle cramps in older adults. Results in pregnancy are mixed.