Borage Oil

What is it?

A carrier oil pressed from the seeds of the borage flower. It is primarily comprised of linoleic and γ–linolenic acid.

INCI

Borago Officinalis Seed Oil

Appearance

Pale yellow liquid oil

Usage rate

Up to 100%

Texture

A thick, heavy oil

Scent

It smells very distinctly oily/fishy; I recommend blending it with other carrier oils and perhaps some essential oils to dilute/mask the scent.

Absorbency Speed

Slow

Solubility

Oil

Why do we use it in formulations?

Borage oil is recommended for acne-prone, mature, dry, and/or sensitive skin.

Do you need it?

No, but it is useful to have one of either Evening Primrose, Black Currant Seed, or Borage oil. They all have a similar fatty acid profile so there’s no real need to have more than one of them.

Refined or unrefined?

I have tried the unrefined stuff and it’s fine, but if you are quite scent sensitive you might prefer to source the refined variety.

Strengths

It’s amazing for battling acne and tacking problematic skin. It’s also recommended for aging skin.

Weaknesses

It’s pretty heavy and doesn’t smell amazing.

Alternatives & Substitutions

Evening primrose and black currant seed oils have a similar fatty acid profile. They are also similarly heavy and oily-smelling.

How to Work with It

Include it in the oil phase of your recipes; avoid extended exposure to heat where possible. I typically aim to dilute it with a lighter oil or in an emulsion.

Storage & Shelf Life

Stored somewhere cool, dark, and dry, borage oil should last up to two years. I recommend storing it in the fridge.

Tips, Tricks, and Quirks

Try blending it with a faster absorbing oil, like argan or pomegranate seed, to help it sink into the skin faster.

Recommended starter amount

100mL (3.3fl oz) or less

Where to Buy it

 Buy it from an online DIY ingredient supplier or Amazon.

Some Formulations that Use Borage Oil

Originally published on March 10, 2019