Oat kernel extract
Oat kernel extract is a gentle, soothing ingredient derived from oats that is widely used in UK skincare and haircare. It calms and hydrates while strengthening the skin barrier, making it a favourite in sensitive-skin formulas, moisturisers and cleansing products. Shoppers often look for it in products labelled for irritated or reactive skin.
How it works in skincare
In cosmetics, oat kernel extract functions as a skin-conditioning agent and anti-irritant. Rich in beta-glucans, avenanthramides and natural lipids, it helps reinforce the skin’s moisture barrier, reduces feelings of tightness and provides a soft, protective film that leaves skin feeling smooth and comfortable. It is frequently used in facial moisturisers, serums, cleansing milks and hair conditioners where a calming, non-irritating profile is desired.
Key benefits
- Calms and soothes irritated skin
- Helps maintain skin hydration
- Strengthens the skin barrier
- Provides a soft, protective feel
- Suitable for sensitive and reactive skin
- Conditions and smooths hair
Best for
sensitive skin, dry skin, irritated skin, reactive skin, mature skin
Where it comes from
Oat kernel extract is obtained from the kernels (seeds) of the oat plant, Avena sativa, a cereal grain cultivated in temperate regions including the UK.