SYS ONLINE
SUPPLEMENT_SCHOLAR
evidence · mechanism · dose
Supplements/Mineral

Kelp Iodine

Brown seaweed iodine source.

Hormone Balance

Overview

Brown seaweed iodine source.

Natural sources
    Common forms

      Mechanism of action

      Natural source of iodine and trace minerals.

      Pathways

        Effects on the body

        Organ system effects

        Evidence-based benefits

        Iodine source

        Moderate evidence

        Potential side effects

        Common
        • · Hyperthyroidism risk
        • · Arsenic
        Rare
          Serious

            Drug interactions

            No notable interactions reported.

            Supplement interactions

            Pairs well with

            None listed.

            Avoid combining with

            No specific avoidances listed.

            Dosing & bioavailability

            Typical dose
            150–500 mcg iodine

            Where to buy

            Affiliate-style search links to reputable retailers. We don't endorse specific brands — verify third-party testing (USP, NSF, Informed Sport) before purchase.

            Mineral
            Kelp Iodine
            Amazon
            Wide selection · fast shipping
            Mineral
            Kelp Iodine
            iHerb
            Global delivery · curated brands
            Mineral
            Kelp Iodine
            Thorne
            Practitioner-grade · NSF tested

            Scientific evidence (8)

            Systematic reviewThyroid · 2004

            Seaweed iodine variability

            Teas J, et al.

            Iodine content analysis

            Key findings

            Wide variability in iodine content.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Kelp Iodine — Iodine source

            Live PubMed search

            Live results for "Kelp Iodine Iodine source" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Kelp Iodine and "Iodine source". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Kelp Iodine — randomized controlled trial

            Live PubMed search

            Live results for "Kelp Iodine randomized controlled trial" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Kelp Iodine and "randomized controlled trial". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Kelp Iodine — meta-analysis

            Live PubMed search

            Live results for "Kelp Iodine meta-analysis" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Kelp Iodine and "meta-analysis". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Kelp Iodine — pharmacokinetics

            Live PubMed search

            Live results for "Kelp Iodine pharmacokinetics" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Kelp Iodine and "pharmacokinetics". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Kelp Iodine — safety adverse events

            Live PubMed search

            Live results for "Kelp Iodine safety adverse events" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Kelp Iodine and "safety adverse events". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewPubMed (NLM) · 1970

            PubMed: Kelp Iodine — dose response

            Live PubMed search

            Live results for "Kelp Iodine dose response" across the PubMed/MEDLINE peer-reviewed index.

            Key findings

            Opens current human and preclinical literature matching Kelp Iodine and "dose response". Filter by RCT, meta-analysis, or year on the results page.

            Open study
            Systematic reviewGoogle Scholar · 1970

            Google Scholar: Kelp Iodine — clinical evidence

            Live Scholar search

            Cross-database citation index for Kelp Iodine as it relates to "clinical evidence".

            Key findings

            Includes preprints, theses, and journal articles. Useful for tracking citation counts and follow-on work.

            Open study
            Educational use only. This profile is not medical advice. Consult a qualified healthcare professional before starting any supplement, especially if you take prescription medication or have a chronic condition.