Ecklonia Cava Extract – 30 vcaps

Ecklonia Cava Extract from Swanson GreenFoods Formulas is a water-based supplement derived from brown algae harvested off the coasts of Korea and Japan. Each vegetarian capsule delivers 53 mg of an 80:1 Ecklonia cava extract, standardised to 50% polyphenols and phlorotannins — a class of compounds chemically distinct from the polyphenols found in land-based plants such as green tea. The extract is noted for its 99.9% purity, making it one of the cleanest forms of this ingredient available.

Phlorotannins are the defining active compounds of Ecklonia cava and are unique to marine algae, setting this supplement apart from more familiar plant-derived polyphenol sources. The capsule format makes it simple to take alongside other daily supplements without any preparation required.

This pack contains 30 vcaps and is well suited to those already following a structured supplement routine who want to add a marine-sourced botanical to their regimen — whether that’s health-conscious adults, those following a vegan diet, or anyone with an interest in algae-based nutrition.