Borage Oil
One of the richest plant sources of an omega-6 fat that may modestly support the barrier. It goes rancid fast.
What it does
It’s one of the richest natural sources of gamma-linolenic acid, an omega-6 fat the body turns into anti-inflammatory compounds. On skin, some studies show a modest boost to barrier function. It’s often paired with evening primrose oil and spoils quickly.
The EU’s ingredient database lists it as an emollient (gives skin a soft, smooth look).European Commission, CosIng (© European Union, CC BY 4.0) · uses put in plain words by Drop ↗
The evidence, graded
Graded per the methodology: strong · moderate · emerging · expert consensus. A weak source on a strong claim gets the weaker label.
Also known as
starflower oil
Pairs worth knowing
Browse all 1238 ingredients — grouped by what they do, each with whatever evidence we can cite.