Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy, 16 fl oz (473 ml) supplement bottle
Metabolic Nutrition

L-Carnitine 3500®, Green Apple Candy, 16 fl oz (473 ml)

What We Researched
1 active ingredient analyzed · 9 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
65
Product Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
L-Carnitine 3500.0 mg †
Bioavailability Very Poor

Absorption Rating

  • L-Carnitine Poor
Other Ingredients Very Good

Fillers & Additives

  • Purified Water
  • Natural & Artificial Flavors
  • Sucralose
  • Citric Acid
  • Malic Acid
  • Potassium Sorbate
  • Sodium Benzoate Medium
  • Acesulfame Potassium
  • Propylene Glycol
Efficacy Very Good

Dosage Analysis

  • L-Carnitine 3500.0 mg High

Supplement Facts

Ingredient Amount % Daily Value
L-Carnitine 3500.0 mg †

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Natural & Artificial Flavors Generally_safe

It is used to improve the taste of the product.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Potassium Sorbate Safe

Prevents mold and yeast growth to extend shelf life.

Sodium Benzoate Caution

Prevents bacterial and fungal growth in liquid supplements.

Acesulfame Potassium Generally_safe

It is used to provide sweetness without adding calories.

Propylene Glycol Generally_safe

It is used as a solvent to dissolve ingredients.

Price Comparison

Target $29.99 $0.94 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$32$31$30$29$28 $29.99
Target

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

Brand Trust Report
Metabolic Nutrition

Founded 1987 · Tamarac, Florida, United States · 113 products · metabolicnutrition.com/

Transparency

2 claims
In House Testing — Verified Source

Violation History

1 incident
Fda Warning Products Synedrex and E.S.P. Extreme were found to contain 2-aminoisoheptane (DMHA), an ingredient that the FDA considers to be a new dietary ingredient for which a New Dietary Ingredient notification is required and has not been submitted. The FDA stated that in the absence of such a notification, the products were considered adulterated.2019-04-10Source
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Frequently Asked Questions
Is Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy a good supplement?

Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy, 16 fl oz (473 ml) received a product quality score of 65/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 32 servings per container. Of the 9 inactive ingredients, 4 are rated safe and 1 are flagged for review.

What are the ingredients in Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy?

Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy contains 1 active ingredients: L-Carnitine (3500.0 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy safe to take?

Metabolic Nutrition L-Carnitine 3500®, Green Apple Candy, 16 fl oz (473 ml) has been analyzed for ingredient safety across all its components. Of 9 inactive ingredients, 4 are rated safe. 1 ingredient is flagged for review: Sodium Benzoate. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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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.