Brown Seaweed

by NusaPure · capsule · 200 veg caps

  • On the market (NIH)
  • UPC X001PA6QKX
  • DSLD label 307290
  • Serving 1 capsule
  • 200 servings

Brown Seaweed by NusaPure lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 200 mg of brown seaweed leaf extract and 2 mg of bioperine. Its current label entered the NIH Dietary Supplement Label Database on February 22, 2024.

What is in Brown Seaweed?

Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Brown Seaweed: Supplement Facts rows against the market (DSLD label 307290, January 2026 release)
IngredientAmount% DVAmong products listing it
Brown Seaweed Leaf Extracta 30:1 extract equivalent to 6000 mg of brown seaweed leaves200 mg
Bioperineas Black Pepper Fruit Extract2 mgBlack Pepper in Brown Seaweed against 2,363 products2 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.2 mg

93% of 2,363 products listing black pepper give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 307290 (entered February 22, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 93% of the 2,363 products that print an amount of black pepper list more than its 2 mg of bioperine (filed by NIH under black pepper) (median 5 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Brown Seaweed's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: For adults, take one (1) capsule daily, preferably with meals.
Warnings
Warning: If you are pregnant, nursing, or taking any medications, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Not intended for use by persons under the age of 18. Keep out of reach of children.
Allergen information: Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Allergens and what it does not contain
Allergen information: Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. GMO free Made with Non-GMO ingredients
Storage
Store in a cool dry place. Avoid excessive heat or moisture.

Source: label statements in DSLD label 307290.

What else is on the label?

Other ingredients: Cellulose, Silicon Dioxide, Magnesium Stearate, Rice Flour.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Premium Quality Assembled in USA GMO free Made with Non-GMO ingredients Gluten free FDA Registered Facility; Manufactured in a cGMP inspected facility.

How many labels does Brown Seaweed have?

One label is on file, entered on February 22, 2024.

  1. Label 307290 (current) Entered February 22, 2024 · on the market · 200 veg caps · UPC X001PA6QKX

DSLD also links this label to: Brown Seaweed 500 mg (image difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Gmax Central, LLC (distributor), Sanford, NC. All NusaPure products.

Where next?