NEW Ectoin Hydro-Barrier Serum! Shop now >

Free full size cleanser* (worth $17.50) Take our Skincare Quiz >

Free standard UPS shipping over $50

Ectoin Hero image
Model B&A for ectoin
Hoe to layer routine
Key claim statistics
Apply pea-sized amount
When to apply: AM & PM
Key ingredient science
Ectoin Hydro-Barrier Serum
Ectoin Hydro-Barrier Serum
Ectoin Hydro-Barrier Serum
Model with ectoin

Ectoin Hydro-Barrier Serum | The INKEY List

Hydrates whilst supporting and strengthening the skin’s barrier

4.7
Rated 4.7 out of 5 stars
4.7 Stars (90 Reviews)
$20.00 / 30ml

Loading…

Ectoin Hydro-Barrier Serum is your daily non-negotiable for the ultimate healthy-looking skin. Clinically proven to restore skin bounce in 3 days* and deeply hydrate and strengthen the skin's barrier in 15 minutes.

The dual-action formula is proven to deliver hydration up to 10 surface layers deep.

2% Ectoin: Boosts hydration whilst helping to build barrier strength to keep your skin functioning at its best.

Multi-Molecular Hyaluronic Acid: Helps restore the protective skin barrier from the outside in, enabling it to retain hydration more effectively.

Whether you're looking for a hydrating serum for dry skin or oily, with continued daily use, this hydrating serum for face helps to visibly improve 5 signs of a compromised skin barrier: dryness, flakiness, dullness, redness, and slackness. The milky lightweight texture of Ectoin Serum sinks into the skin leaving an immediate veil of non-tacky hydration which layers perfectly under other skincare and makeup.

Suitable for:

  • All skin types
  • Barrier support and protection ​

Targets:

  • Dehydrated skin
  • Compromised skin barrier
  • Dryness
  • Flakiness
  • Dullness

Proud to be:

  • Cruelty Free
  • Carbon Net-Zero
  • Clinically Tested
  • B-Corp
  • Fragrance Free
  • Silicon Free
  • Alcohol Free
  • Vegan
  • Dermatologically Tested
  • Pregnancy & Breastfeeding Safe

Awards & Features

refinery29
Vogue
Grazia

Delivery info

Standard tracked shipping

$6.99

FREE standard tracked shipping on orders $50+

*Find out more about shipping here.

Track the status of your parcel with
our trusted couriers

Compare with...

This product

Have you tried?

This product

Ectoin Hydro-Barrier Serum

Ectoin Hydro-Barrier Serum

  • • For those who want healthier, stronger skin
  • Hydrates & strengthens the skin barrier in just 15 minutes*
  • • Gives visibly bouncier & smoother skin in just 7 days*
  • • Visibly improves 5 signs of a compromised skin barrier: dryness, flakiness, dullness, redness and slackness

or

Have you tried?

Hyaluronic Acid Serum - 30ml

Hyaluronic Acid Serum - 30ml

  • • For those who want to maintain healthy, hydrated skin
  • • Provides instant & lasting hydration
  • • Helps your other skincare work harder
  • • Leaves skin feeling plump & smooth

Still not sure?

Take our Skin Quiz, choose your personalized routine and get FREE products.

Take The Quiz
  • Before and after comparison
    "I was actually shocked with the results myself it kept improving and I started seeing the difference after a week and it just kept getting better I can’t wait for the official launch I’m gonna buy more products from inkey I’m really impressed with the result, this product is a part of my daily morning and night skincare routine and I’m so thankful for the opportunity you guys gave me to test this out"

    Sumbal

  • Before and after comparison
4.7
Rated 4.7 out of 5 stars
Based on 90 reviews
Total 5 star reviews: 74 Total 4 star reviews: 12 Total 3 star reviews: 0 Total 2 star reviews: 2 Total 1 star reviews: 2
90 reviews
  • Louise
    Verified Reviewer
    Ectoin Hydro-Barrier Serum
    Reviewing
    Ectoin Hydro-Barrier Serum
    I recommend this product
    Age Range 55 - 64
    Skin Type Combination
    Skin Concerns Redness, Texture, Plumping
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    1 hour ago
    Works well, skin seems calmer and less ted

    Been using for a week twice a day. My skin seems and feels calmer , less red I use a small amount after cleanser and toner then use another serum after this one then moisturise. I’m really pleased and will continue to use and buy in the future

  • Courtney
    Ectoin Hydro-Barrier Serum
    Reviewing
    Ectoin Hydro-Barrier Serum
    I recommend this product
    Age Range 25 - 34
    Skin Type Dry
    Skin Concerns Breakouts, Dehydration, Dryness, Redness
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    5 days ago
    Skin feels amazing

    Gifted by theinkeylist and safe to say it did not disappoint! It hydrated and made my skin feel amazing. Due to the cold weather this has been perfect to protect my skin against dryness! Will definitely be buying.

  • Courtney
    Verified Reviewer
    Ectoin Hydro-Barrier Serum
    Reviewing
    Ectoin Hydro-Barrier Serum
    I recommend this product
    Age Range 25 - 34
    Skin Type Dry
    Skin Concerns Dryness, Dehydration, Breakouts, Texture
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    5 days ago
    Skin feels amazing

    Gifted by theinkeylist and safe to say it did not disappoint! It hydrated and made my skin feel amazing. Due to the cold weather this has been perfect to protect my skin against dryness! Will definitely be buying.

Reviews LoadedReviews Added