Seaweed Absolute

Fucus vesiculosus

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Soothing and rich in vitamins and minerals
Products with this ingredient

Seaweed absolute is used in perfumery when marine or seashore fragrances are required. It has been used for years in medicine for its anti-inflammatory and soothing properties. It is rich in vitamins and minerals, including vitamin A, C and E.



Seaweed absolute comes from the plant Fucus vesiculosus, known as bladder wrack or bladderwrack seaweed, and is extracted by solvent extraction. Fucus vesiculosus originates from on the coasts of the North Sea, the western Baltic Sea and is usually found on rocky shores. It was the original source of iodine used for treatment of iodine deficiency.

It is a deep green or greenish brown liquid of intensely green, herbaceous and woody odour. Seaweed absolute distinctly recalls the smell of seaweed drying on a salt-water beach after a heavy storm.

Seaweed Absolute can be found in these products
Products with this ingredient
Seaweed Absolute can be found in these products
Best Seller
Face And Body Scrub
Exfoliating and refreshing
Original / 120g
Toner Water
Refresh, balance and tone
Big Blue bath bomb
Bath Bomb
Sea inspired soothing soaks
Fresh Face Mask
Cool, calm, soothed skin


Worth its salt

Swishable hair and soft skin might come easily with Big shampoo and Ocean Salt face and body scrub, but a lot happens before they get to your bathroom. The sea salt story starts in Castro Marim, on the south coast of Portugal.


António José doesn’t look 65, and we like to think his skin has been softened and preserved by the sea salt he harvests by hand. It’s high tide on a summer’s day - the perfect conditions for harvesting sea salt. First of all, nature works its magic and sends seawater into the wash of the Guadiana River, flooding the marshland of the reserve. Enter António, who guides the water through connecting channels into salt pans, creating shallow pools. The heat of the sun evaporates water from the pools and salt crystals begin to form. Dense, heavy crystals drop to the bottom, ready to discover their destiny as Big shampoo, while finer salt is sieved off the top and eventually makes its way to Ocean Salt scrub.

António drags the salt to create pyramids next to the pools, and while it dries in the midday heat he gets himself out the sun for a while. When it’s ready, he bags it all up and loads it for delivery, running up the bank carrying a 25kg sack of salt on his head. António usually does all this work by himself and he looks after 270 crystallisers over a five hectare area. It’s little wonder he’s so well respected by the local community.

This salt shepherd has had plenty of time to master the traditional methods used by his family for years, the best way to be kind to the surrounding environment and nature reserve. He’s surrounded by a wealth of fish and birds, which thrive in the Specially Protected Area (Birds Directive) and Wetland Area protected by the Ramsar Convention (1971).

The company António harvests also works to protect and sustain the salt marshes of the western Algarve, Portugal. Birds including greater flamingos, spoonbills, black-winged stilts and many species of ducks use the salt marshes as wintering grounds while whimbrels and curlews rely on the site as a resting place on their migratory journeys. Storks also find suitable nesting spots here - a relief to locals who see them adopting pylons as substitutes in the surrounding area.

Preserving this beautiful and important coastline is essential to the wildlife flourishing here and the generations of salt shepherds to come.


The waters here are clean and warm, yielding salts which are bright white and rich in minerals.