Algae extracts
Algae extracts are nutrient-rich ingredients derived from seaweed and microscopic marine plants, commonly used in UK skincare and haircare for their hydrating and revitalising properties. Packed with vitamins, minerals and antioxidants, they help nourish the skin and hair while supporting a healthy-looking complexion. You'll find them in everything from face masks and moisturisers to shampoos.
How it works in skincare
In cosmetics and skincare, algae extracts function as humectants, antioxidants and skin-conditioning agents. They draw moisture into the skin, help protect against environmental stressors and deliver a cocktail of bioactive compounds including polysaccharides, amino acids and trace minerals that support the skin’s natural barrier and leave hair feeling smoother and more manageable.
Key benefits
- Intensely hydrates and helps lock in moisture
- Rich in antioxidants that combat free-radical damage
- Soothes and calms the appearance of irritated skin
- Improves skin elasticity and firmness for a plumper look
- Strengthens hair and adds shine
- Helps refine skin texture and brighten dull complexions
Best for
dry skin, dehydrated skin, mature skin, sensitive skin, dull or tired-looking skin
Where it comes from
Algae extracts are sourced from various species of marine algae and seaweed, including brown, red and green varieties that grow naturally in oceans and freshwater environments around the world.
Products with Algae extracts
Not every product on UK Lips lists a full ingredient breakdown — so there may be many more formulas that contain Algae extracts than we can show here. These are the comparisons where we’ve confirmed it in the listed ingredients.