Iodine (Kelp) supplements
Our pick
Her Life Stages PMS & Menstrual
Swanson Vitamins
150 mcg per serving
$20.69
Most iodine (kelp) per dollar of the 6 products here
Provides powerful support for a healthy cycle and menstrual discomfort, helps ease breast tenderness…
View at Swanson Vitamins →
Comparison
- 6 products contain iodine (kelp)
- 0 of those contain iodine (kelp) and nothing else
- Iodine (Kelp) is hard to find — carried by 2 merchants
Serving size across these products log scale
150 mcgtypical
150 mcgour pick
75 mcg
150 mcg
Lowest priced
Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.
$20.69
150 mcg per serving
$29.99
75 mcg per serving
$34.79
150 mcg per serving
$34.79
150 mcg per serving
Most iodine (kelp) per serving
Ranked by the amount stated on the label. mcg is the unit most brands use for iodine (kelp), and only products measured that way are ranked here — every product here uses it. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.
150 mcg
$20.69
150 mcg
$34.79
150 mcg
$34.79
Covers the most in one bottle
These contain iodine (kelp) plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.
39 ingredients
$38.92
27 ingredients
$29.99
9 ingredients
$20.69
Usually combined with
What actually shares a bottle with iodine (kelp), counted across these 6 products.
Chromium Picolinate · 4Trace Mineral Complex · 4Affron® Saffron Extract · 4Boron · 2Niacin (Vitamin B3) · 2Biotin · 2Folic Acid · 2Calcium · 2
Build a stack with iodine (kelp)
Add the other ingredients you want and find the fewest bottles that cover them.
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