The Barrier Serum

4.7 (283)

A lightweight barrier serum with 5% Ectoin, formulated to restore the look of healthy skin.


  • Only 6 ingredients
  • Stress protection
  • Supports skin barrier
  • Fragrance free

Order today
Receive between 8 Nov and 12 Nov
Free ship over $99
Same day dispatch
30-day guarantee

made my skin much smoother!

Sarah P.

got rid of my dry spots

Jordan M.

my new fav serum

Mia R.

The Barrier Serum is for skin that feels dry, sensitive, irritated, or simply overworked. Whether you spend long days exposed to the elements, are balancing a busy life, or have tried one too many harsh products, it helps give your skin the support it needs.

It’s an obvious everyday choice if you want to maintain a healthy, protected skin barrier and keep your skin feeling strong, smooth, and resilient.

At the heart of the formula is 5% ectoin, a powerful stress-protection molecule that helps restore the skin barrier and defend against everyday environmental stressors. It works alongside glycerin and hyaluronic acid to draw hydration into the skin and help keep it there.

The result is skin that feels stronger, more hydrated, and protected - all without a heavy or complicated routine.

Your orders are shipped with Australia Post - you can typically expect to receive your products within 2-8 business days. Need it faster? Upgrade to Express Post for 1-4 day delivery Australia-wide.

Not for you? Simply post the bottle back to us within 30 days of delivery, and we’ll refund your order. Further details are in our return policy.

Six ingredients. Nothing hiding in the list.

Contains

  • Ectoin
  • Glycerin
  • Sodium hyaluronate (hyaluronic acid)
  • 1,2-Hexanediol
  • Hydroxyacetophenone
  • Water

Does not contain

  • Fragrance
  • Alcohol
  • Parabens
  • Silicones
  • Sulfates
  • Dyes
  • Essential oils

The timeline

What you'll notice, and when.

  1. First use

    Skin feels hydrated straight away.

    Glycerin and hyaluronic acid draw water into the skin's surface, so it feels soft and comfortable from the first few drops.

  2. 1 week

    Comfortable from morning to night.

    Less of that tight, dry feeling through the day.

  3. 4 weeks

    Skin looks smoother and more even.

    Consistent daily hydration shows up in how your skin looks, not just how it feels.

  4. Ongoing

    A simple step that sticks.

    Six ingredients, morning and night. Nothing to overthink.

Individual results vary. Best results come from consistent daily use.