Ingredient glossary

Macadamia Oil

What Macadamia Oil does for your skin, who it suits, and what to watch for.

INCI: Macadamia Integrifolia Seed Oil

Solid and proven

In short: Macadamia Oil delivers softening and barrier support, suits dry skin best, and the evidence behind it is moderate.

What it does
Softening, barrier support
Best for
Dry skin
Evidence
Moderate
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The Glow take

Genuinely worth a spot in your routine.

When your goal is repairing a stressed moisture barrier, Macadamia Oil pulls genuine weight, with a solid amount of evidence behind it. It tends to suit dry skin best.

— Maya

What it does

  • softening
  • barrier support

moderate evidenceOften recommended for mature and very dry skin due to its fatty acid profile, but may be too rich for acne-prone types.

On a label: usually effective at 2-20%.

Who it's for, and who should skip it

Tends to suit

  • dry
  • mature

Approach with care

  • acne prone
  • Irritation riskLow

How it fits each skin type

  • DrySuits
  • CombinationNeutral
  • OilyNeutral
  • SensitiveNeutral

Often chosen for mature. Take extra care if any of these apply to you: acne prone.

Where it fits in your routine

WhenMorning and evening
Where in the orderAfter your actives, to seal everything in

Plays well with

  • humectants
  • occlusives

Macadamia Oil, answered

Is Macadamia Oil safe during pregnancy?

Yes. Macadamia Oil is considered safe to use during pregnancy and breastfeeding. As with anything, if you are unsure it is worth a quick word with your doctor or midwife.

Who should avoid Macadamia Oil?

Approach Macadamia Oil with care if any of these apply to you: acne prone. It carries a moderate risk of clogging pores, so acne-prone skin should go carefully.

What concentration of Macadamia Oil actually works?

Macadamia Oil tends to do its job in the 2 to 20% range. Much lower and it is likely underdosed.

Does it clog pores?

2/5
Low

A cushiony oil that rates low to moderate.

  • This rating comes from old lab tests on the isolated ingredient, not the finished product.
  • The full formula, how much is used, and your own skin all matter more than one number.
  • If you are acne-prone it is worth noticing, not a reason to avoid it on sight.

This, for every label you own

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Sources & how we reviewed this

Last reviewed July 2026. Educational information about a cosmetic ingredient, not medical advice.