Wonder Laboratories Iodine from Kelp 150 mcg supplement bottle
Wonder Laboratories

Iodine from Kelp 150 mcg Review

What We Researched
1 active ingredient analyzed · 5 inactive ingredients decoded · 1 brand certification checked · Page generated: Sep 2026
100
Product Score Excellent
61
Brand Score Fair

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Iodine (as Kelp) 150 mcg 100%
Bioavailability Excellent

Absorption Rating

  • Iodine (as Kelp) Good
Other Ingredients Excellent

Fillers & Additives

  • Calcium Phosphate
  • Cellulose
  • Stearic Acid
  • Silica
  • Magnesium Stearate
Efficacy Excellent

Dosage Analysis

  • Iodine (as Kelp) 150 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Iodine (as Kelp) 150 mcg 100%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Calcium Phosphate Generally_safe

It is used as a filler and anticaking agent in supplements.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Brand Trust Report
Wonder Laboratories

Founded 1962 · White House, Tennessee, United States · 551 products · wonderlabs.com

Certifications

1 certification
Kosher Certified Source available Primary evidence

Transparency

3 claims
Third Party Testing Claim — Claimed Evidence available Evidence
In House Testing — Claimed Evidence available Evidence

Violation History

2 incidents
Prop 65 Not specified in the notice, referred to as 'the Listed Chemical'2008-10-22 Source available Primary source
Lawsuit Trademark Infringement1990 Source available Primary source
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Frequently Asked Questions
Is Wonder Laboratories Iodine from Kelp 150 mcg a good supplement?

Wonder Laboratories Iodine from Kelp 150 mcg received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 250 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Wonder Laboratories, holds a brand trust score of 61/100.

What are the ingredients in Wonder Laboratories Iodine from Kelp 150 mcg?

Wonder Laboratories Iodine from Kelp 150 mcg contains 1 active ingredients: Iodine (as Kelp) (150 mcg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Wonder Laboratories Iodine from Kelp 150 mcg safe to take?

GoodSupp reviewed the inactive-ingredient data available for Wonder Laboratories Iodine from Kelp 150 mcg. All 5 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Wonder Laboratories a trustworthy supplement brand?

Wonder Laboratories receives a brand trust score of 61/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1962 and headquartered in White House, Tennessee, United States, the company offers 551 products in their lineup. Note: Wonder Laboratories has 2 historical regulatory incidents on record, which are factored into the trust score.

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 150,000 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 150,000 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 — read our methodology. 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.