Bladderwrack

Fucus vesiculosus

Family: Fucaceae Evidence: C capsulepowderteaextract

A brown seaweed rich in iodine and fucoidan, traditionally used for thyroid support and metabolic health.

Safety Profile

PregnancyPossibly Unsafe
BreastfeedingPossibly Unsafe
PediatricUse Caution

Contraindications

Thyroid disorders (high iodine content can worsen). Iodine allergy. Bleeding disorders.

Interactions

May interact with thyroid medications, blood thinners, lithium, and antihypertensives.

Side Effects

Thyroid dysfunction (hyper or hypo). Heavy metal contamination risk. GI upset.

Surgery: Discontinue 2 weeks before surgery.
Allergy: Iodine allergy. Shellfish allergy cross-reactivity possible.
This information is for educational purposes only. It is not medical advice. Consult a qualified healthcare provider before using any herbal product.