Bladderwrack Supplement 60 Capsules (Fucus vesiculosus)
Bladderwrack Supplement 60 Capsules (Fucus vesiculosus)
Bladderwrack (Fucus vesiculosus), a sea vegetable and natural source of iodine, which supports normal thyroid function*
900 mg of bladderwrack whole plant in a 2 capsule serving, 30 servings per tube
The only single herb bladderwrack we make, nothing blended in
Wildcrafted from Canada, 60 vegan capsules with no gelatin
Third party tested for heavy metals, no fillers or additives, made in the USA
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Each tube holds 60 vegetable capsules of wildcrafted bladderwrack, Fucus vesiculosus, a cold water sea vegetable. Country of origin Canada. Bladderwrack is a natural source of iodine, and iodine supports normal thyroid function.*
This is the only single herb bladderwrack we make. Every other bladderwrack product on this site blends it with sea moss, or with sea moss and burdock, or into Plant Power. If you want bladderwrack on its own, measured and unmixed, this is the one.
What is in a serving
A serving is 2 capsules and each tube holds 30 servings. Every serving gives 900 mg of bladderwrack whole plant, with the Daily Value not established, which is normal for a botanical. Whole plant, not an extract. The only other ingredient is the capsule, vegetable cellulose. Every batch is third party tested for heavy metals, which matters more for a seaweed than for almost anything else we sell.
How to take it
As a dietary supplement, take 1 to 2 capsules daily in the morning.
How to store it
Tightly closed in a dry place at room temperature, 59 to 86°F (15 to 30°C), as printed on the tube.
Frequently asked questions
What is bladderwrack?
Bladderwrack is a brown seaweed, Fucus vesiculosus, that grows on rocky cold water coastlines. The name comes from the air bladders along its fronds that keep it upright in the water. The whole plant is used, dried and milled. This tube is that seaweed in a vegetable capsule with nothing added.
Is bladderwrack the same as sea moss?
No, and they are often sold together which confuses it. Bladderwrack is Fucus vesiculosus, a brown seaweed. Sea moss is Chondrus crispus, a red algae. Different species, different plants, and we sell both. Our sea moss and bladderwrack capsules combine the two if you want both in one capsule.
Why would I take bladderwrack on its own rather than a blend?
Control. In a blend you get whatever ratio the formula uses. Here you get 900 mg of bladderwrack in a 2 capsule serving and nothing else, so you know exactly what you are taking and can pair it with whatever you like.
Is this an extract?
No. This is the whole dried plant, milled. An extract is concentrated and usually standardized; this is simply the seaweed. Neither is better, they are different things, and we tell you which one you are buying.
Where does it come from?
Canada, printed as the country of origin on the tube. It is wildcrafted, harvested from where it grows naturally rather than farmed on ropes. Wildcrafted is the accurate word and it is why you will not see us call a seaweed organic, since anything gathered from the sea cannot be certified that way.
How many capsules do I take?
The label directs 1 to 2 capsules daily in the morning. Two capsules is a full 900 mg serving, and a tube of 60 lasts 30 days at that rate.
Where can I buy bladderwrack?
Here. This is 60 vegetable capsules of wildcrafted bladderwrack from Canada, one ingredient, nothing added. Orders leave in 1 to 2 business days, and we ship worldwide with duty pre paid for most countries.
¿Qué es el fucus o bladderwrack?
El bladderwrack (Fucus vesiculosus), conocido también como fucus, es un alga parda de aguas frías. Cada tubo trae 60 cápsulas vegetales de fucus silvestre de Canadá, un solo ingrediente, sin rellenos. Una porción de 2 cápsulas aporta 900 mg. Tome de 1 a 2 cápsulas al día por la mañana.
INGREDIENTS (per 2 capsule serving):
- Bladderwrack Whole Plant (Fucus vesiculosus) 900 mg †
- † Daily Value not established
- Other ingredients: vegetable cellulose (capsule)
PRECAUTIONS
- Bladderwrack is naturally high in iodine. Do not use if you have hyperthyroidism, and consult your physician if you take thyroid medication.
- Not for use during pregnancy or nursing.
- Not recommended for anyone under 18.
- Individuals with known medical conditions should consult a physician before use.
- Keep out of reach of children.
Pregnant or nursing mothers, individuals under 18, and individuals with known medical conditions should consult a physician before use.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
DIRECTIONS:
As a dietary supplement, take 1 to 2 capsules daily in the morning. A 2 capsule serving gives 900 mg of bladderwrack whole plant, and each tube holds 30 servings.
Store tightly closed in a dry place at room temperature, 59 to 86°F (15 to 30°C).
- Processing Time: Orders ship within 1 to 2 business days.
- Refunds: 100% satisfaction guarantee. Contact within 30 days of receipt, return unused portions at your expense, and receive a full refund upon receipt.
- Customs Duty Tax: Pre-paid and covered for most countries.


