Nature's Way
Bladderwrack Whole Thallus 580 mg
Botanical with Nutrients
All 2 actives we can check reach a studied dose.
Dose 2 of 2 reach a studied dose
- Vegetarian
- Gluten Free
- Dairy Free
- Sugar Free
How it scores
What's in it, judged
Supplement Facts
Serving Size: 1 Capsule(s)
- Iodine 232 mcg 155%
- Bladderwrack 580 mg †
† Daily Value not established
Other ingredients: Hydroxypropyl Methylcellulose.
Recommendation: Take 1 capsule daily. Do not exceed recommended dose.
Reported interactions
- Interacts with:
- Amiodarone ·Aliskiren ·Ace_inhibitors_and_arbs ·Amiloride ·Triamterene ·Spironolactone ·Eplerenone ·Other
- Side effects:
- Thyrotoxicosis ·Subclinical hypothyroidism ·Hypothyroidism ·Nausea ·Hyperthyroidism ·Diarrhoea
From research databases. Not medical advice — talk to your physician.
Does the dose do anything?
-
Iodine
At the studied dose232 mcg / day studies used 35-250 mcg · 11 studies
-
Bladderwrack
At the studied dose0.58 g / day studies used 0.07-6 g · 50 studies
What it's studied for
- Thyroid blood testsB
Thyroid hormone blood tests
Endocrine & hormonal
- Iodine statusA
Iodine status
Endocrine & hormonal
- Abdominal painC
Less abdominal pain
Pain
- Abdominal fatC
Less abdominal fat
Cardiovascular
- Cholesterol ratioC
Lower total-to-HDL ratio
Cardiovascular
Nature's Way
72/100Nature's Way shows a credible but uneven quality posture: the brand emphasizes ingredient testing and transparency, but independent product reviews vary by SKU, so trust depends on the exact product.
- ✓ NSF certified
- ✓ Third-party tested
- ✓ Premium ingredients
- ✓ Research-backed
