Barley Grass vs Porphyra umbilicalis

Side-by-side comparison of medicinal herbs

Herb

Barley Grass

Hordeum vulgare

Nutritive

Nutritive

Description

Young barley leaves harvested before the grain develops. Similar to wheatgrass but with distinct nutritional profile.

Red seaweed used in Japanese sushi nori; traditional Welsh laverbread; rich in B vitamins including B12.

Active Compounds

chlorophyll, superoxide dismutase, vitamins, minerals, amino acids, saponarin

phycoerythrin, phycocyanin, vitamin B12, iron, zinc, porphyran, taurine

Traditional Uses

Treating fatigue, Blood purification, General nutrition, Treating constipation

nutritive, thyroid, constipation, vitamin B12 source for vegetarians

Modern Uses

Nutritional supplementation, Antioxidant protection, Cholesterol management, Anti-inflammatory effects

nutritive, anti-inflammatory, antioxidant, thyroid support

Adult Dosage

3-6g powder daily

3-10g dried nori sheets daily

Contraindications

Celiac disease, Gluten sensitivity, Wheat/barley allergy

iodine sensitivity, hyperthyroidism

Side Effects

Gas and bloating initially, Nausea, Constipation or diarrhea

generally very safe as food

Drug Interactions

0 known interactions

Reviewed by: HerbAlly Editorial Team, Medical herbalists and healthcare professionals

Sources: WHO Monographs · NCCIH · PubMed · Commission E