Mg Plus Guard Magnesium Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Magnesium (as ionized glycinate) | 85.0 mg | 20% |
| Magnesium (as ascorbate) | 8.0 mg | 2% |
| Magnesium (as citrate) | 17.0 mg | 4% |
| Total Elemental Magnesium | 110.0 mg | 26% |
| Vegetable Capsule | 100.0 mg | † |
| Vegetable Fiber | 37.5 mg | † |
| C16 and C18 alkyls | 7.0 mg | † |
Bioavailability Excellent
Absorption Rating
- Magnesium (as ionized glycinate) Good
- Magnesium (as ascorbate) Good
- Magnesium (as citrate) Good
- Total Elemental Magnesium Good
- C16 and C18 alkyls Fair
Other Ingredients Excellent
Fillers & Additives
No inactive ingredient data available.
Efficacy Very Poor
Dosage Analysis
- Magnesium (as ionized glycinate) 85.0 mg Under-dosed
- Magnesium (as ascorbate) 8.0 mg Under-dosed
- Magnesium (as citrate) 17.0 mg Under-dosed
- Total Elemental Magnesium 110.0 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Magnesium (as ionized glycinate) | 85.0 mg | 20% |
| Magnesium (as ascorbate) | 8.0 mg | 2% |
| Magnesium (as citrate) | 17.0 mg | 4% |
| Total Elemental Magnesium | 110.0 mg | 26% |
| Vegetable Capsule | 100.0 mg | † |
| Vegetable Fiber | 37.5 mg | † |
| C16 and C18 alkyls | 7.0 mg | † |
Transparency
2 claims
Is Perdue Mg Plus Guard Magnesium a good supplement?
Perdue Mg Plus Guard Magnesium received a product quality score of 72/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 7 active ingredients with 180 servings per container. The manufacturer, Perdue, holds a brand trust score of 60/100.
What are the ingredients in Perdue Mg Plus Guard Magnesium?
Perdue Mg Plus Guard Magnesium contains 7 active ingredients: Magnesium (as ionized glycinate) (85.0 mg), Magnesium (as ascorbate) (8.0 mg), Magnesium (as citrate) (17.0 mg), Total Elemental Magnesium (110.0 mg), Vegetable Capsule (100.0 mg), Vegetable Fiber (37.5 mg), and 1 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Perdue Mg Plus Guard Magnesium safe to take?
GoodSupp reviewed the inactive-ingredient data available for Perdue Mg Plus Guard Magnesium. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Perdue a trustworthy supplement brand?
Perdue receives a brand trust score of 60/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1920 and headquartered in Salisbury, Maryland, United States, the company offers 8 products in their lineup.
What is magnesium good for?
Magnesium Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding magnesium good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 150,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
How much magnesium per day?
The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.
What is zinc good for?
Zinc Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding zinc good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 150,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
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