Brain-Mag Pro, Magnesium L-Threonate, 90 Capsules (48 mg per Capsule)
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Magnesium (from 2,000 mg Magtein® magnesium L-threonate) | 144 mg | 34%* |
Bioavailability Excellent
Absorption Rating
- Magnesium (from 2,000 mg Magtein® magnesium L-threonate) Good
Other Ingredients Excellent
Fillers & Additives
- Vegetable Capsule
- Rice Flour
Efficacy Very Poor
Dosage Analysis
- Magnesium (from 2,000 mg Magtein® magnesium L-threonate) 144 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Magnesium (from 2,000 mg Magtein® magnesium L-threonate) | 144 mg | 34%* |
Other Ingredients
Vegetable Capsule Safe
Rice Flour Safe
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Is ProHealth Longevity Brain-Mag Pro, Magnesium L-Threonate a good supplement?
ProHealth Longevity Brain-Mag Pro, Magnesium L-Threonate, 90 Capsules (48 mg per Capsule) received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 30 servings per container. All 2 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, ProHealth Longevity, holds a brand trust score of 78/100 with 1 verified certifications including Fda Gmp Inspections.
What are the ingredients in ProHealth Longevity Brain-Mag Pro, Magnesium L-Threonate?
ProHealth Longevity Brain-Mag Pro, Magnesium L-Threonate contains 1 active ingredients: Magnesium (from 2,000 mg Magtein® magnesium L-threonate) (144 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is ProHealth Longevity Brain-Mag Pro, Magnesium L-Threonate safe to take?
ProHealth Longevity Brain-Mag Pro, Magnesium L-Threonate, 90 Capsules (48 mg per Capsule) has been analyzed for ingredient safety across all its components. All 2 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is ProHealth Longevity a trustworthy supplement brand?
ProHealth Longevity receives a brand trust score of 78/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1988 and headquartered in Carpinteria, CA, USA, the company offers 84 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: ProHealth Longevity has 2 historical regulatory incidents on record, which are factored into the trust score.
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 250,000 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 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.