Linseed Oil
Linseed oil, also known as flaxseed oil, is a nourishing plant oil rich in omega-3 fatty acids and antioxidants. In UK beauty products it is used to soften, soothe and protect skin and hair while helping to reinforce the skin barrier. It is a popular ingredient in natural and organic skincare, face oils, hair treatments and lip balms.
How it works in skincare
In cosmetics and skincare, linseed oil functions as an emollient and skin-conditioning agent. Its high content of alpha-linolenic acid and lignans helps replenish lipids, smooth rough texture and support the skin’s natural moisture barrier, leaving skin feeling supple and comfortable. It is also valued in haircare for coating the hair shaft, reducing frizz and improving manageability without weighing strands down.
Key benefits
- Deeply moisturises dry or dehydrated skin
- Helps strengthen the skin barrier
- Softens rough, flaky patches
- Calms and soothes sensitive or irritated skin
- Conditions and smooths dry or frizzy hair
- Provides antioxidant protection against environmental stress
Best for
dry skin, sensitive skin, mature skin, dehydrated skin
Where it comes from
Linseed oil is cold-pressed from the seeds of the flax plant (Linum usitatissimum), a flowering annual grown in temperate climates including parts of the UK and Europe.