Outback Naturals Magnesium Powder supplement bottle
Outback Naturals

Magnesium Powder

What We Researched
1 active ingredient analyzed · 6 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
43
Product Score Poor

Product Analysis

Transparency Very Poor

Supplement Facts

IngredientAmount% DV
Magnesium (as Magnesium Carbonate) 400mg 95%
Bioavailability Very Poor

Absorption Rating

  • Magnesium (as Magnesium Carbonate) Poor
Other Ingredients Excellent

Fillers & Additives

  • Magnesium Carbonate
  • A Proprietary Blend of Citric
  • Malic Acid (producing ionic magnesium citrate and magnesium malate)
  • Natural Apple
  • Cinnamon Flavor
  • Stevia Reb A
Efficacy Very Good

Dosage Analysis

  • Magnesium (as Magnesium Carbonate) 400mg High

Supplement Facts

Ingredient Amount % Daily Value
Magnesium (as Magnesium Carbonate) 400mg 95%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Magnesium Carbonate Generally_safe

It is used as a filler or anti-caking agent.

A Proprietary Blend of Citric Unknown
Malic Acid (producing ionic magnesium citrate and magnesium malate) Unknown
Natural Apple Unknown
Cinnamon Flavor Unknown
Stevia Reb A Unknown

Price Comparison

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
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Frequently Asked Questions
Is Outback Naturals Magnesium Powder a good supplement?

Outback Naturals Magnesium Powder received a product quality score of 43/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 1 active ingredients with 68 servings per container. Of the 6 inactive ingredients, 0 are rated safe and 0 are flagged for review.

What are the ingredients in Outback Naturals Magnesium Powder?

Outback Naturals Magnesium Powder contains 1 active ingredients: Magnesium (as Magnesium Carbonate) (400mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Outback Naturals Magnesium Powder safe to take?

Outback Naturals Magnesium Powder has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.