PlainVitamins

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Bladderwrack supplements

Half of the 188 bladderwrack supplements in the NIH label database that print an amount list 77.5 mg or less per serving; the middle half list 50 mg to 500 mg (DSLD version 9.4.0, January 2026). The 22 products whose only supplement ingredient is bladderwrack list a median of 787 mg.

Products listing it
416188 print an amount; 220 list it inside a blend without an amount
Median per serving
77.5 mgmiddle half 50 mg to 500 mg

How much bladderwrack do supplements contain?

The median product lists 77.5 mg per serving. One in ten lists 23.5 mg or less, one in ten 715 mg or more. The amount printed most often is 50 mg (56 products).

Products by amount of bladderwrack per serving

188 products, log scale; extreme 0.2% at each end left out of the drawing.

Bladderwrack: products by amount per serving0.1 mg1 mg10 mg100 mg
Bladderwrack: products by amount per serving0.1 mg1 mg3 mg10 mg100 mg1,000 mg
Bladderwrack: products by amount per serving0.1 mg1 mg3 mg10 mg30 mg100 mg1,000 mg
Bladderwrack: products by amount per serving0.1 mg0.3 mg1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg
Bladderwrack: products by amount per serving0.1 mg0.3 mg1 mg3 mg10 mg30 mg100 mg300 mg1,000 mg
The amounts printed most often
Amount per servingProductsFor example
50 mg56 Thyroid Support (Vitabase); Thyroid Support (ViMulti); X-Treme Fat Burner (ViMulti)
500 mg23 Full Spectrum Bladderwrack 500 mg (Swanson Premium Brand); Premium Sea Moss (Nobi Nutrition); Organic Sea Moss + (hellohealth)
100 mg14 Herbplex (Douglas Laboratories); Herbal Master Blend (Martin Avenue Pharmacy); ReBuilt Mass Chocolate Mass (GNC Beyond Raw)
1,000 mg11 Bladderwrack Thallus (Nature's Answer); Bladderwrack Extract 1,000 mg (Nature's Answer); Bladderwrack 1000 mg (Remedys Nutrition)
5 mg5 Elegaine (Nutrients for Health); Love Your Beard (ViMulti); Hair, Skin & Nails (Nutracraft)
75 mg5 Bladderwrack Leaves (Swanson Superior Herbs); Nugenix Prostate Support (Nugenix); BalanceZyme Plus (TransFormation The Genesis of Good Health)
300 mg5 Vein Formula (OL Olympian Labs); Lectin Guard (KaraMD); Irish Sea Moss +BioPerine (Approved Science)
10 mg4 Thyroid Complex (Puritan's Pride); Digestive Enzymes (Terra Origin); Inflama Trim (Source Naturals)
15 mg4 Skin Care Plus (SimplySupplements); T-100 (AOR Advanced Orthomolecular Research Advanced); Gastro (TransFormation Professional Protocol)
25 mg4 SweatFX (ViMulti); Thyroid Complex (Rise-N-Shine); Thyro-Excel (MuscleForce)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most bladderwrack?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

In which products and brands?

Products listing bladderwrack by DSLD product type

Bladderwrack by product typeOther Combinations96Botanical49Botanical with Nutrients32Non-Nutrient/Non-Botanical11
Bladderwrack by product typeOther Combinations96Botanical49Botanical with Nutrients32Non-Nutrient/Non-Botanical11
Bladderwrack by product typeOther Combinations96Botanical49Botanical with Nutrients32Non-Nutrient/Non-Botanical11
Bladderwrack by product typeOther Combinations96Botanical49Botanical with Nutrients32Non-Nutrient/Non-Botanical11
Bladderwrack by product typeOther Combinations96Botanical49Botanical with Nutrients32Non-Nutrient/Non-Botanical11

Brands listing it most: Nature's Answer (7), ViMulti (6), TerraVita (4), TransFormation Professional Protocol (3), Vitabase (3), Totally Products (3), Vitamatic (3), Codeage (3), Nature's Way (3), Herbal Terra (3).

Every product listing bladderwrack

416 products, A to Z by name (page 6 of 9), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

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