BioStacks
Natural Factors

Liquid Kelp

Liquid · 1 Drop (0.033 M L) · 1515 servings

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What it does

The product name and ingredient list do not agree; purpose cannot be confirmed.

Iodine

Mixed formsGrade —

Label lists Iodine (800 mcg). Benefit information is limited.

Hormones
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Ingredients (1)

Other ingredients

Denatured AlcoholSolvent

At higher topical levels it can dry and irritate skin and disrupt the skin barrier with repeated use.

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

Lab testing

How to take it

With or without food

On the label

For adults, take 1 drop per day or as directed by a health professional. Shake well before use.

Price check

$15.50

$0.01 / serving

$10$20

Near the median of 38 iodine supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

Not medical advice. Consult your healthcare professional.

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