Jamieson Laboratories Jamieson Lysine Caplets with Zinc and Vitamin C, 1000 mg, 60 Count, 60 Caplets supplement bottle
Jamieson Laboratories

Jamieson Lysine Caplets with Zinc and Vitamin C, 1000 mg, 60 Count, 60 Caplets

What We Researched
· 12 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
62
Product Score Fair

Product Analysis

Transparency Fair

Supplement Facts

No supplement facts data available.

Bioavailability N/A

Absorption Rating

No ingredient forms matched our reference database.

Other Ingredients Good

Fillers & Additives

  • Cellulose
  • Water-soluble cellulose
  • Vegetable Stearic Acid
  • Titanium Dioxide High
  • Polydextrose
  • Modified Cellulose Gum
  • Vegetable Magnesium Stearate
  • Silica
  • Purified magnesium silicate
  • Maltodextrin
  • Medium Chain Triglycerides
  • Brazilian palm tree wax
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Water-soluble cellulose Unknown
Vegetable Stearic Acid Generally_safe

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

Titanium Dioxide Caution

Used as a whitening agent in tablet coatings and capsules.

Polydextrose Generally_safe

It is used as a filler, to add bulk, and as a prebiotic fiber.

Modified Cellulose Gum Generally_safe

It is used to improve the texture and stability of products.

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Purified magnesium silicate Unknown
Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Medium Chain Triglycerides Safe

Enhances absorption of fat-soluble vitamins.

Brazilian palm tree wax Unknown

Price Comparison

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Brand Trust Report
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Frequently Asked Questions
Is Jamieson Laboratories Jamieson Lysine Caplets with Zinc and Vitamin C, 1000 mg a good supplement?

Jamieson Laboratories Jamieson Lysine Caplets with Zinc and Vitamin C, 1000 mg, 60 Count, 60 Caplets received a product quality score of 62/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. Of the 12 inactive ingredients, 4 are rated safe and 1 are flagged for review.

Is Jamieson Laboratories Jamieson Lysine Caplets with Zinc and Vitamin C, 1000 mg safe to take?

Jamieson Laboratories Jamieson Lysine Caplets with Zinc and Vitamin C, 1000 mg, 60 Count, 60 Caplets has been analyzed for ingredient safety across all its components. Of 12 inactive ingredients, 4 are rated safe. 1 ingredient is flagged for review: Titanium Dioxide. '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.

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.