Net Contents
200 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
200
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
7 33739 02680 4
Product Version
CODE 2680D V11
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Halal, Kosher.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Iodine | 150 mcg | 100% |
| Kelp(Laminaria spp.) | 30 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Take 1 tablet daily with a meal.
Warnings & Precautions
Precautions re: Children
Caution: For adults only.
Precautions re: Pregnant or Nursing or Prescription Medications
Consult physician if pregnant/nursing, taking medication (especially thyroid medications), taking other iodine supplements, or have a medical condition (especially any thyroid disorder).
Precautions re: Children
Keep out of reach of children.
Precautions re: Allergies
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Storage
Storage
Store in a cool, dry place after opening.
Formulation
Formulation re: Other
NOW Kelp delivers the natural nutrient profile found in genuine whole foods.
Formula re: Contains
Kelp is a large, leafy seaweed belonging to the brown algae family that grows in "forests" in the colder waters of the world’s oceans. Kelp has been used for centuries as an important nutritious staple ingredient in Chinese, Japanese, and Korean cuisines. It is also an excellent source of iodine, which has been shown to be essential for healthy thyroid function.
Formula re: Contains
150 mcg of natural iodine
Formulation re: Other
Natural color variation may occur in this product. Super green Supports healthy thyroid function Smaller, easier to swallow
Formulation re: Does NOT Contain
Non-GMO
Formulation re: Vegetarian/Vegan
Vegetarian/Vegan
Formula re: Kosher
Triangle K (Kosher)
Formulation re: Other
Made and quality tested in the USA with globally sourced ingredients.
Formulation re: Does NOT Contain
Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
Formula re: Type
Crescent H (Halal)
FDA Statements
FDA Disclaimer Statement
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.
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General Statements: All Other Content
This bottle is made from 100% PCR (Post-Consumer Recycled) resin.
Seals/Symbols
Triangle K (Kosher)
General Statements: All Other Content
Botanicals/Herbs Family owned since 1968.
Seals/Symbols
GMP Quality Assured Crescent H (Halal)
Manufacturer & Distributor
Manufacturer
NOW FOODS
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
NOW Kelp 325 mcg
Vitacost.com4.8(2200)$12.24Now Kelp 150 mcg
iHerb4.8(5400)$7.95NOW Foods Kelp 150 mcg
NOW4.3(9)$12.99NOW Foods Organic Kelp Powder 8 oz
iHerb4.7(659)$10.40NOW Organic Kelp Powder
Dr. Ruth Roberts4.7(25)$16.49(2 pack) NOW Supplements, Kelp 325 mcg of Natural Iodine, Supports Healthy Thyroid Function*, Super Green, 250 Veg Capsules, Size: 5.20, Pink
Walmart - Fruitful Yield4.8(2200)$27.98(2 pack) NOW Supplements, Kelp 150 mcg of Natural Iodine, Easier to Swallow Tablet, Super Green, 200 Tablets, Beige
Walmart - Fruitful Yield4.6(14)$21.92Now Spirulina
iHerb4.8(12000)$11.01
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Nature's Pantry
4.8 (141)Vitamin & supplements store
1907 Fourth St, La Grande, OR 97850
Cornucopia Natural Foods
4.6 (64)Health food store
111 NW 6th St, Redmond, OR 97756
Ruby Peak Naturals
4.6 (19)Health food store
604 1/2 S River St, Enterprise, OR 97828
Earthly Home Natural Market
4.8 (13)Health food store
401 W Main St Ste. B, John Day, OR 97845
Treebird Market
4.8 (168)Organic food store
106 OR-35, Hood River, OR 97031
Natural Grocers
4.4 (449)Vitamin & supplements store
3188 N Hwy 97 #115, Bend, OR 97703
Sullivan's
2.8 (9)Health food store
625 W Alder St, Walla Walla, WA 99362
Oregon's Wild Harvest
4.1 (17)Manufacturer
1601 NE Hemlock Ave, Redmond, OR 97756
Research & Studies
Effects of Daily Kelp (Laminaria japonica) Intake on Body Composition, Serum Lipid Levels, and Thyroid Hormone Levels in Healthy Japanese Adults: A …
S Aoe, C Yamanaka, H Ohtoshi, F Nakamura… - Marine drugs, 2021 - mdpi.com
… In a parallel, double-blind, placebo-controlled study, we randomly assigned 48 overweight (BMI 25–30 kg/m 2 ) subjects to either a placebo supplement or a kelp supplement (6 g kelp …
202144 citationsSeaweed in health and disease prevention
J Fleurence, I Levine - 2026 - books.google.com
… In the French case, the use of kelp for potash production altered the structure of the harvesting, which now became more intensive. In these areas, seaweed or potash is no longer used …
2026241 citationsCommercially available kelp and seaweed products–valuable iodine source or risk of excess intake?
I Aakre, DD Solli, MW Markhus… - Food & Nutrition …, 2021 - pmc.ncbi.nlm.nih.gov
… now … supplements, such supplements may pose a health risk. Others have advised against the use of macroalgae-containing dietary supplements, and a review of iodine supplement …
202192 citationsUnveiling the Ocean's Superfood: Exploring the Health Benefits of Seaweed
S Nayak, S Subhadarsani, P Nayak… - Food and Scientific …, 2024 - researchgate.net
… technologies sourced from the ocean to enhance the health of plants, animals, and humans… kelp and seaweed products designed for human consumption, including health supplements …
20241 citationsWhat endocrinologists should know about iodine: Population deficiency, individual excess and misinformation in the United Kingdom
PN Taylor, M Prentice, S Bath, E Combet… - Clinical …, 2026 - eprints.gla.ac.uk
… resets’ and kelp‐based supplements that deliver supraphysiological … Endocrinologists now face a dual challenge: widespread … supplements represents a simple, equitable public‐health …
2026Effects of kelp supplementation on thyroid function in euthyroid subjects
CD Clark, B Bassett, MR Burge - Endocrine Practice, 2003 - Elsevier
… on thyroid function, we determined the short-term effects of ingestion of two different doses of supplemental dietary kelp on healthy subjects for 4 weeks. We hypothesized that the …
200375 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 335258. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
