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Sea Kelp

Laminaria Digitata Extract
Also known as: Algae Extract · Seaweed Extract · Macrocystis Pyrifera Extract · Kelp Extract
MoisturisingAntioxidantAnti-aging

A mineral-rich sea extract that hydrates and protects against environmental stress.

Skin types
All types
Pore-clogging
Non-comedogenic
Use when
Evening
Concentration
0.1–5%
What it does

Sea kelp (from brown algae) is rich in polysaccharides, minerals, vitamins, and antioxidants. The polysaccharides act as humectants to draw moisture to the skin, while the mineral content (iodine, magnesium, calcium) supports skin function. Algae-derived compounds have documented anti-ageing, moisturising, and protective properties.

Benefits
  • Polysaccharide humectants draw and retain moisture
  • Rich in minerals that support skin function
  • Antioxidant protection against environmental damage
  • Mild firming properties
How to layer
🌙 Evening routine
Cleanser
Toner
Serum
Moisturiser
Face Oil
As the last step in your routine
Good for
All skinNormal skinDry skinCombination skin
Heads up
  • Iodine content — those with iodine sensitivity should patch test
How to use

Found in serums and moisturisers. No special application needed.

Typical concentration: 0.1–5% in formulations