4.5
Rated 4.5 out of 5 stars
2,062 Reviews

Great Barrier Relief

Reparative, skin-soothing serum

$28 (45 ml / 1.52 fl oz)

Now available in Jumbo - 2.2x size!

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  • Details
  • Ingredients
  • How to Pair
  • Sustainability Guide

A creamy, nourishing serum that calms signs of sensitivity caused by a compromised skin barrier. With its blend of nourishing oils + rebalancing actives, Great Barrier Relief helps by gently hydrating the skin, soothing irritation, and strengthening the barrier wall to replenish dry skin and kick redness to the curb. Whether you’ve over-exfoliated or got too pump-happy with retinol, GBR is here to lend a calming hand, no bat symbol required.

  • What does it do: Soothes sensitivity, redness + irritation so skin looks and feels calm.
  • Why is it different: Restores and gently moisturizes over-sensitized skin without leaving a greasy after-feel. 
  • Helps with: Repairing and strengthening your skin barrier so it can protect you from environmental aggressors and eczema flare-ups.
  • Made for: All skin types but especially sensitive, eczema-prone skin.
  • Bonus: Our packaging allows you to use up every last drop!

PETA-certified vegan and cruelty-free.

Tamanu Oil: Soothes irritation and calms redness without greasiness.
Niacinamide: Helps clear spots, fades discoloration, and brightens skin.
Ceramides: Essential to skin health—helps replenish fatty building blocks of the skin barrier.

The color and texture of Great Barrier Relief may naturally vary slightly from batch to batch. No worries! This is a normal occurrence when using naturally-derived ingredients and it does not impact the efficacy of the formula.

NOTE: Great Barrier Relief does contain 10% Tamanu Oil, which is derived from Tamanu nuts. Though most people don’t have issues using this ingredient, people with nut allergies could have a potential reaction. If you think your skin will react, we recommend performing a 24-hour patch test on your wrist and neck first and slowly integrating GBR into your routine thereafter. If you do experience an allergic reaction, stop using the product immediately and seek medical attention if needed.

K102-01-0000-EU

Pair with Oat So Simple Water Cream
When you’re craving: Extra moisture
Why it works: Water-based cream to hydrate, oil-based serum to seal it in.
How to use: Can be mixed together or applied in any order.
Extra tip: Apply moisturizer liberally but apply serum in layers to prevent greasiness.

Materials Used
Bottle: 100% PCR PET [1]
Cap: PP [5]
Pump: Mixed Material [7]
Shrink Wrap Label: PET [1]
Box: FSC paper and soy based inks

Featured Image

Mighty Morphing Power Changer

Great Barrier Relief is a natural shapeshifter. You can use it as a daily serum, substitute it for your moisturizer or as an acne treatment to transform a spot into a not.

Mighty Morphing Power Changer

Great Barrier Relief is a natural shapeshifter. You can use it as a daily serum, substitute it for your moisturizer or as an acne treatment to transform a spot into a not.

The Best Things Come in 3's

GBR is loaded with Tamanu Oil, a breakout-clearing, texture-smoothing, manicure-giving (beta) active that replenishes skin. Paired with Safflower and Rosehip oil, this trio visibly calms redness and nourishes dry skin from the first swipe.

Image 1

Millennial Parent Vibes

Niacinamide a.k.a. the soccer parent of skincare ingredients is a master multitasker. It helps prevent breakouts and fades the look of dark spots for radiant, even skin. That’s good parenting.

Image 2

New Look, Same Old Fave

GBR’s glowed up. Our OG tried-and-true serum is now in an airless pump that pushes out every bit of product, so you don’t need to break it open. Don’t do it, bestie... Just trust us.

SKINSTRUCTIONS

How to Use Your Serum

Apply 1-2 pumps on clean, dry skin. Use a little extra for dry skin and a little less for oily skin. Gently massage into the skin until fully absorbed. If using as a sensitive spot treatment, use light pats or apply with a q-tip.

Exhibits A Through You

Sunny

Skin Concern: dark spots, dryness, irritation

Age: 25-34

“Not only does Great Barrier Relief reinforce my skin barrier, at the same time, it also helps fade dark spots. Its hero ingredient is tamanu oil, which gives it this sage green color and its earthy smell. Thanks to me, this is also my mother's favorite skincare product. She's gone through more bottles than I have.”

Bianca

Skin Concern: redness & inflammation, sensitivity

Age: 25-34

“Great Barrier Relief is one of my daily essentials in my morning and nighttime skin care routine. She's formulated with a lot of emollients, which work to nourish, soothe, and hydrate the skin. Within two weeks of using Great Barrier Relief, I was able to see an immediate big difference in skin barrier health, hydration levels, and overall skin radiance.”

Asa

Skin Concern: dryness, redness & inflammation, sensitivity

Age: 25-34

“When I discovered the Great Barrier Relief, this was the game changer for me. I felt like it really was the comforting and soothing product that I was looking for, that didn't create any irritation or inflammation. It's like a best friend that just never lets you down. It's always there for you and it's reliable.”

Nicole

Skin Concern: acne, dark spots, dullness

Age: 18-24

“Using Great Barrier Relief, my skin has had significant improvements. My hyperpigmentation has gone away. I noticed that my itchiness has also reduced, especially around my nose area where I tend to get very red and irritated... It just makes your skin feel so dewy and so luscious.”

Kirk

Skin Concern: dryness, pores, uneven texture

Age: 25-34

“Great Barrier Relief has completely changed my skin... Putting on Great Barrier Relief brings a really cool, soothing rush to my skin. It's drastically reduced my pore size, really helped with redness, and I feel like my scars heal faster than ever before.”

Real Customers, Honest Words

4.5
Rated 4.5 out of 5 stars
Based on 2,062 reviews
73%would recommend these products
Total 5 star reviews: 1.6k Total 4 star reviews: 151 Total 3 star reviews: 75 Total 2 star reviews: 92 Total 1 star reviews: 108
2,062 reviews
  • T
    Tatyanna
    Great Barrier Relief
    Reviewing
    Great Barrier Relief
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    My saving grace when my skin is damaged from over exfoliation or neglect. It is my favourite serum ever.

  • AM
    Annie M.
    Great Barrier Relief
    Reviewing
    Great Barrier Relief
    I recommend this product
    Age Range 25 - 34
    Skin Concern Acne, Dryness, Oiliness, Redness & Inflammation, Sensitivity
    What is your skin type? Combination
    What did you like about this product? Noticeable Results, Nourishing
    Rated 5 out of 5 stars
    16 hours ago
    HG for my Sensitive and Acne Prone skin

    I’ve been using this for 2 years alongside my adapalene cream to fight sensitivity. I’m doing a skin cycling which works well. Day1 bha, Day2 moisturizer + adapalene and day3 is GBR alone. Only using this at night as I am also oily and living in humid weather (Ph). While on cold days, this helps to fight dryness. I was hesitant at first to use this because of its thick consistency but applying thin layer is already effective for me even during summer days.

  • L
    Leslie
    Great Barrier Relief
    Reviewing
    Great Barrier Relief
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    5 Stars

    I love this stuff. It calms my skin - I use it before Tretinoin. I actually love the smell too. I use all of their products but love this one the most.

  • C
    Cherish
    Great Barrier Relief
    Reviewing
    Great Barrier Relief
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    5 Stars

    Best ever

  • AY Profile picture for Andrew Y.google logo
    Andrew Y.
    Verified Buyer
    Great Barrier Relief
    Reviewing
    Great Barrier Relief
    I recommend this product
    Age Range 18 - 24
    Skin Concern Acne, Dark Spots, Redness & Inflammation, Uneven Texture, Sensitivity
    What is your skin type? Combination
    What did you like about this product? Nourishing, Hydrating, Gentle, Noticeable Results, Layers Easily
    Rated 5 out of 5 stars
    3 days ago
    My Holy Grail Since Summer 2022

    Soothes, glows, and heals my troubled acne skin -- EVERY time. From stubborn pimples and redness to flaky skin and post-acne scars, GBR has been the skin-hero in my routine. At first, I didn't see immediate results nor liked the product much because of minor breakouts, but GBR continuously surprised me in healing my skin during my worst breakouts. Even after trying other gentle products, GBR has been incomparable thus far. GBR has given my skin that "natural" glow and even skin tone that my preteen self has wanted for so long + I get to smell like a honey toasted almond. Like most, I was skeptical about the price, but I've found it worthwhile in every drop and even in my travel bag.

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