Inflammation/Beauty

Borage oil

GLA-rich seed oil that may modestly improve skin hydration and some inflammatory symptoms in select adults.

Borage oil

GLA-rich seed oil that may modestly improve skin hydration and some inflammatory symptoms in select adults.

score

evidence

Caution

risk

Overview

Forms

Safety

Stack

Quick Take

Niche GLA oil: reasonable for a short skin trial, but evidence is mixed and safety depends on PA-free testing.

Borage oil is pressed from the seeds of Borago officinalis, also called starflower, and is one of the richest natural sources of gamma-linolenic acid (GLA). GLA is converted to DGLA, which can shift eicosanoid signaling toward less inflammatory compounds and also supports epidermal lipids. Human studies suggest modest benefits for inflammatory joint symptoms and skin hydration, with mixed results for eczema/atopic dermatitis and weaker evidence for lowering inflammatory markers. Adults with dry, reactive skin, mild eczema, or inflammation-related discomfort may benefit most.

Proven Benefits

Reduces rheumatoid pain/stiffness

Improves skin hydration

May improve eczema symptoms

May lower CRP/ESR

Protocol

Amount

2-4 g

Frequency

Once daily or split into 2 doses with meals

When

With meals; split the dose if GI upset occurs.

Onset Time

8-12 weeks for skin effects; 12-24 weeks for joint symptoms

Who Should Consider

Adults with persistently dry, rough skin

People with mild eczema

Adults with inflammation-related joint discomfort

People specifically seeking a GLA supplement

Users willing to verify PA-free testing

How It Works

Borage oil supplies gamma-linolenic acid (GLA), an omega-6 fat converted to dihomo-gamma-linolenic acid (DGLA). DGLA can increase less-inflammatory eicosanoids such as PGE1 and also helps support skin-barrier lipids, which may reduce transepidermal water loss.

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