Research
Mixed
Seaweeds are a significant source of dietary fiber, which promotes satiety, regulates blood glucose, and lowers LDL cholesterol.
Eat seaweed to increase your daily fiber intake. The soluble fiber in seaweed helps regulate blood sugar and lower bad cholesterol, while insoluble fiber aids digestion. Aim for a variety of seaweeds to get different types of fiber.
ModerateSupportsMEDIUM confidence
The soluble dietary fiber, mainly non-cellulosic polysaccharides and oligosaccharides, dissolves in water, forming a viscous gel that promotes a delay in gastric emptying, regulates blood glucose levels and lowers serum LDL cholesterol levels... Consequently, the European Food Safety Authority (EFSA) recommends the ingestion of 25 g/day of dietary fiber.
Why this rating
Review paper citing regulatory recommendations and chemical composition studies.
Source
Seaweed’s Bioactive Candidate Compounds to Food Industry and Global Food Security
Adriana Leandro et al. · Life · 2020
DOI 10.3390/life10080140
narrative_reviewCited 207×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Seaweeds are a nutrient-dense, sustainable food source that provides essential macronutrients (proteins, lipids, carbohydrates) and micronutrients (vitamins, minerals) without competing for arable land or freshwater.Moderate
- Consuming seaweed provides high-quality complete proteins with all essential amino acids, though digestibility can be reduced by phenolic compounds and polysaccharides.Moderate
- Seaweeds are rich in polyunsaturated fatty acids (PUFAs), specifically omega-3 and omega-6, which are essential for human health and cardiovascular function.Moderate
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