BioStacks
Swanson

Scottish Kelp

1 Capsule · 30 servings

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What it does

A combination of 2 label ingredients.

Kelp

kelpStandard

Kelp provides iodine needed for thyroid hormones, but its iodine content varies; excess can cause thyroid problems rather than added benefit.

Iodine

kelpStandard

Supports thyroid hormone production, which regulates normal metabolism and growth.

Hormones
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Ingredients (2)

Other ingredients

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Rice HullsAnti-caking

Ground outer husk of rice grains used as a plant-based flow and anti-caking agent

PullulanCapsule

Polysaccharide produced by fungal fermentation, used as a vegan capsule material

Lab testing

How to take it

With or without food

On the label

As a dietary supplement, take one veggie capsule per day with water.

Price check

$13.29

$0.44 / serving

$10$20

Near the median of 10 kelp 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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