Get the App
Solgar North Atlantic Kelp supplement bottle
Solgar

North Atlantic Kelp Review

What We Researched
1 active ingredient analyzed · 7 inactive ingredients decoded · 4 brand certifications checked · Page generated: Sep 2026
100
Product Score Excellent
78
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 200 mcg 133%
Bioavailability Excellent

Absorption Rating

  • Iodine Good
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Dicalcium Phosphate
  • North Atlantic Kelp
  • Stearic Acid
  • Vegetable Cellulose
  • Vegetable Magnesium Stearate
  • Potassium Iodide
Efficacy Excellent

Dosage Analysis

  • Iodine 200 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Iodine 200 mcg 133%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

North Atlantic Kelp Unknown
Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Vegetable Cellulose Safe

Forms a vegetarian capsule shell alternative to gelatin.

Vegetable Magnesium Stearate Safe

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

Potassium Iodide Generally_safe

It provides iodine, an essential mineral.

Brand Trust Report
Solgar

Founded 1947 · Leonia, New Jersey, United States · 295 products · solgar.com

Certifications

4 certifications
Halal Certified Source available Primary evidence
Kosher Certified Source available Primary evidence
Non-GMO Project Verified Supporting evidence unavailable
Gluten-Free Certified Supporting evidence unavailable

Transparency

4 claims
Third Party Testing Claim — Claimed Brand claim; evidence unavailable
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable
Contains Proprietary Blend — True Brand claim; evidence unavailable
Related Supplements
Tru Niagen Tru Niagen Pro 1000 mg
Tru Niagen Tru Niagen Pro 1000 mg
Product 100 Brand 100
Jamieson Extra Strength D3 2500 IU
Jamieson Extra Strength D3 2500 IU
Product 100 Brand 100
Gaia Herbs Hibiscus Flower Liquid Phyto-Caps
Gaia Herbs Hibiscus Flower Liquid Phyto-Caps
Product 100 Brand 100
Solgar Vegan Vitamin D3 25 mcg
Solgar Vegan Vitamin D3 25 mcg
Product 100 Brand 78
Solgar Tonalin CLA, 1300 mg
Solgar Tonalin CLA, 1300 mg
Product 100 Brand 78
Solgar Vitamin E, 200 IU
Solgar Vitamin E, 200 IU
Product 100 Brand 78
Frequently Asked Questions
Is Solgar North Atlantic Kelp a good supplement?

Solgar North Atlantic Kelp 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 Of the 7 inactive ingredients, 6 are rated safe and 0 ingredients are flagged for review. The manufacturer, Solgar, holds a brand trust score of 78/100.

What are the ingredients in Solgar North Atlantic Kelp?

Solgar North Atlantic Kelp contains 1 active ingredients: Iodine (200 mcg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Solgar North Atlantic Kelp safe to take?

GoodSupp reviewed the inactive-ingredient data available for Solgar North Atlantic Kelp. 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 Solgar a trustworthy supplement brand?

Solgar receives a brand trust score of 78/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1947 and headquartered in Leonia, New Jersey, United States, the company offers 295 products in their lineup.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Download on App Store Browse All Supplements
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.