Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg, 100 Count supplement bottle
Jamieson Laboratories

Jamieson Magnesium Night with Melatonin Caplets, 100 mg, 100 Count

What We Researched
2 active ingredients analyzed · 7 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
81
Product Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Magnesium (oxide, citrate, fumarate, malate, succinate) 100 mg —
Melatonin 3 mg —
Bioavailability Very Good

Absorption Rating

  • Magnesium (oxide, citrate, fumarate, malate, succinate) Good
  • Melatonin Fair
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Vegetable Stearic Acid
  • Riboflavin
  • Silica
  • Hydroxypropyl Cellulose
  • Water-soluble cellulose
  • Ethyl Vanillin
Efficacy Fair

Dosage Analysis

  • Magnesium (oxide, citrate, fumarate, malate, succinate) 100 mg Under-dosed
  • Melatonin 3 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Magnesium (oxide, citrate, fumarate, malate, succinate) 100 mg
Melatonin 3 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Vegetable Stearic Acid Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Riboflavin Safe

It is used as a source of vitamin B2.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Hydroxypropyl Cellulose Safe

Binds tablet ingredients and can form tablet coatings.

Water-soluble cellulose Unknown
Ethyl Vanillin Generally_safe

It is used to add vanilla flavor to the supplement.

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
Jamieson Laboratories

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Frequently Asked Questions
Is Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg a good supplement?

Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg, 100 Count received a product quality score of 81/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 2 active ingredients Of the 7 inactive ingredients, 4 are rated safe and 0 are flagged for review.

What are the ingredients in Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg?

Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg contains 2 active ingredients: Magnesium (oxide, citrate, fumarate, malate, succinate) (100 mg), Melatonin (3 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg safe to take?

Jamieson Laboratories Jamieson Magnesium Night with Melatonin Caplets, 100 mg, 100 Count 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.

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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.