Magnesium 500mg product image with 60/100 Zerotox safety score

Is Magnesium 500mg Safe? Ingredient Analysis

Kal

This page reviews Magnesium 500mg by Kal as a supplement. Its current score is 60/100, suggesting that it looks generally acceptable but still includes some ingredients worth reviewing.

If you want the short version, start with these flagged ingredients: Cellulose, Silica, Stearic Acid.

60 / 100

Moderate quality

Why score is 60

The composition includes magnesium from various sources, which is beneficial, but also contains synthetic additives like stearic acid and cellulose that raise quality concerns.

Main concern

Contains synthetic additives such as stearic acid and cellulose, which may raise concerns about processing.

Why it matters: This ingredient is flagged in our analysis based on regulatory and scientific sources. Check the Ingredients section for details and see Data sources for methodology.

Regulation status: Ingredient safety is assessed from EU/EPA/CIR and similar databases; formulations may vary. Always read the product label.

Pros

  • Contains magnesium from multiple sources like magnesium oxide and citrate, which may enhance absorption.
  • Includes natural extracts like black pepper and turmeric, which can support bioavailability.

Concerns

  • Contains synthetic additives such as stearic acid and cellulose, which may raise concerns about processing.
  • Presence of guar gum, a thickener, which can be problematic for some consumers.

Ingredients breakdown

The ingredient notes below are written to explain what each ingredient does in this supplement and why it matters.

  • Is Magnesium Oxide safe in this supplement?

    Medium

    Magnesium Oxide is used here as base. Magnesium oxide is a common source of magnesium, used for its high magnesium content but may have lower bioavailability compared to other forms.

    Role in formula: base

    Original: Magnesium (from Magnesium Oxide, Magnesium Taurate, Magnesium Citrate, Magnesium Orotate)

    Read the full ingredient profile for Magnesium Oxide

  • Is Magnesium Taurate safe in this supplement?

    Good

    Magnesium Taurate is used here as base. Magnesium taurate combines magnesium with taurine, potentially enhancing absorption and providing additional benefits for cardiovascular health.

    Role in formula: base

    Original: Magnesium Taurate

  • Is Magnesium Citrate safe in this supplement?

    Good

    Magnesium Citrate is used here as base. Magnesium citrate is a well-absorbed form of magnesium, often used to support digestive health and prevent constipation.

    Role in formula: base

    Original: Magnesium Citrate

    Read the full ingredient profile for Magnesium Citrate

  • Is Magnesium Orotate safe in this supplement?

    Good

    Magnesium Orotate is used here as base. Magnesium orotate is believed to support cellular energy production and may have better absorption properties.

    Role in formula: base

    Original: Magnesium Orotate

  • Is L Arginine Hci safe in this supplement?

    Medium

    L Arginine Hci is used here as base. L-arginine HCl is an amino acid that may support blood flow and cardiovascular health, but its effectiveness can vary.

    Role in formula: base

    Original: L-Arginine HCI

  • Is L Glutamine safe in this supplement?

    Medium

    L Glutamine is used here as base. L-glutamine is an amino acid that supports gut health and immune function, but its benefits can be context-dependent.

    Role in formula: base

    Original: L-Glutamine

    Read the full ingredient profile for L Glutamine

  • Is Bioperine safe in this supplement?

    Good

    Bioperine is used here as natural_extract. Bioperine is a black pepper extract that enhances the absorption of nutrients, improving the overall effectiveness of the supplement.

    Role in formula: natural_extract

    Original: Bioperine® [Black Pepper Extract]

    Read the full ingredient profile for Bioperine

  • Is Cayenne safe in this supplement?

    Good

    Cayenne is used here as natural_extract. Cayenne is known for its potential to enhance metabolism and improve circulation, contributing positively to the formulation.

    Role in formula: natural_extract

    Original: Cayenne

    Read the full ingredient profile for Cayenne

  • Is Ginger Extract safe in this supplement?

    Good

    Ginger Extract is used here as natural_extract. Ginger extract is often used for its digestive benefits and may help reduce inflammation, adding value to the supplement.

    Role in formula: natural_extract

    Original: Ginger Extract

    Read the full ingredient profile for Ginger Extract

  • Is Rosemary Extract safe in this supplement?

    Good

    Rosemary Extract is used here as natural_extract. Rosemary extract is an antioxidant that may help protect cells from damage, enhancing the overall quality of the product.

    Role in formula: natural_extract

    Original: Rosemary Extract

    Read the full ingredient profile for Rosemary Extract

  • Is Turmeric Extract safe in this supplement?

    Good

    Turmeric Extract is used here as natural_extract. Turmeric extract contains curcumin, known for its anti-inflammatory properties, which can support overall health.

    Role in formula: natural_extract

    Original: Turmeric Extract

    Read the full ingredient profile for Turmeric Extract

  • Is Cellulose safe in this supplement?

    Bad

    Cellulose is used here as thickener. Cellulose is a synthetic thickener that may raise concerns about processing and does not provide nutritional benefits.

    Role in formula: thickener

    Original: Cellulose

    Read the full ingredient profile for Cellulose

  • Is Silica safe in this supplement?

    Bad

    Silica is used here as anti-caking_agent. Silica is used as an anti-caking agent but is synthetic and does not contribute to the nutritional value of the product.

    Role in formula: anti-caking_agent

    Original: Silica

    Read the full ingredient profile for Silica

  • Is Stearic Acid safe in this supplement?

    Bad

    Stearic Acid is used here as emulsifier. Stearic acid is a synthetic emulsifier that may raise concerns about its processing and potential effects on health.

    Role in formula: emulsifier

    Original: Stearic Acid

    Read the full ingredient profile for Stearic Acid

  • Is Guar Gum safe in this supplement?

    Medium

    Guar Gum is used here as thickener. Guar gum is a thickening agent that can cause digestive issues in some individuals, raising concerns about its inclusion.

    Role in formula: thickener

    Original: Guar Gum

    Read the full ingredient profile for Guar Gum

How we score

Our safety scores and ingredient breakdowns are based on regulatory and scientific sources. See Data sources & methodology and How Zerotox works for full details.

Product info

Product ID: 2395661

More from this brand: Kal products in Zerotox

Similar products: supplement in Zerotox database

Report / complain: You may report errors or complain about this product or its formulation to hello [at] zeroto.app . Published for transparency.

Frequently asked questions

This product is flagged for: Contains synthetic additives such as stearic acid and cellulose, which may raise concerns about processing.; Presence of guar gum, a thickener, which can be problematic for some consumers.. See the Concerns and Ingredients sections above.
Kal — Magnesium 500mg has a Zerotox safety score of 60 / 100. Check the ingredient breakdown above. More Kal products. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Kal — Magnesium 500mg has a Zerotox score of 60 / 100 among supplements products. See the full breakdown above.
Kal — Magnesium 500mg has a Zerotox safety score of 60 / 100. Higher scores mean fewer concerning ingredients. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Based on our data we do not detect fragrance in this product's listed ingredients. Formulations can change; check the label.
The composition includes magnesium from various sources, which is beneficial, but also contains synthetic additives like stearic acid and cellulose that raise quality concerns. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
Browse Kal products on Zerotox with ingredient analysis and safety scores.
This depends on the ingredient profile. People with sensitive skin or scalp, users avoiding fragrance, sulfates or animal-derived ingredients, and cautious shoppers should review the breakdown above before buying. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.
This product includes positive or neutral ingredients such as: magnesium taurate, magnesium citrate, magnesium orotate. See the Ingredients section above.
Browse supplements products on Zerotox with ingredient analysis.
We do not detect parabens in this product's listed ingredients. Always check the label as formulations change.
Zerotox scores are based on ingredients and are not medical advice. Check the breakdown above and consult a healthcare provider. Scores are informational only and do not constitute professional advice; always read the label and consult a qualified professional.

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