Supersize Hyaluronic Acid Serum 100ml Duo | The INKEY List
Double up on our bestselling hydration super serum, now 3x the size!
Loading…
Great news, You qualify for FREE express delivery
Great news, You qualify for FREE standard delivery
You're now just £ away from FREE express delivery
You're £ away from FREE standard delivery
Our award-winning Hyaluronic Acid Serum serum is now 3x bigger and doubled up so you get more of the same powerhouse formula you know and love. Easily absorbed, non-tacky and working across multiple layers of the skin, it helps to lock in moisture, restoring your skin's plumpness and smoothness, while reducing the appearance of fine lines.
Suitable for all skin types, it glides on and instantly melts into the skin leaving you with a hydrated, dewy base. Helping to combat dry skin, improve the appearance of fine lines and helps maintain an effective skin barrier, it’s a must-have for every skincare routine.
Discover More about Hyaluronic Acid Serum.
Suitable for:
-
All Skin Types
-
Sensitive Skin
-
Pregnancy & Breastfeeding
- Teen Approved
Targets:
- Dehydrated Skin
- Fine Lines & Wrinkles
- Damaged Skin Barrier
Proud to be:
-
Carbon Net-Zero
-
Cruelty Free
-
Vegan
-
B-Corp
-
theinkeylist.com exclusive
-
Recyclable
- Gluten Free
- Fragrance Free
Awards & Features
Still not sure?
Take our Skin Quiz, choose your personalised routine and get FREE products.
Take The Quiz
-
"I decided to try Hyaluronic Acid Serum as I'm struggling with acne dry skin from medications. I've been using it for more than a year and my skin is glowing and feels softer than ever! I would definitely recommend this product if you want change your skin for better!"Katarzyna
-
"You have been a part of the past 2 years of my skincare journey. Thank you INKEY!"
Keanu
-
"I’ve used INKEY products religiously and my skin is just amazing! This is before I started and what it is like now. My skin's never been better!"Adelle
-
"The INKEY List is the only skincare that's helped my acne-prone skin due to my polycystic ovaries". Lauren has been using Oat Cleansing Balm, Salicylic Acid Cleanser, Hyaluronic Acid Serum, Succinic Acid Treatment and Omega Water Cream since December 2022."Lauren
-
"Just wanted to say I’ve been using your brand for just over a month and the products have really helped with my acne and the scarring! They are amazing and the results are incredible."Amy
-
"I used the online askINKEY service and chose the Hyaluronic Acid Serum, the Succinic Acid Treatment, and the Omega Water Cream. These are my results after 3 months ❤️ "Chloe
-
"Your products have helped me become so much more confident and happy in my skin!"Tatiana
- Clare H.Verified BuyerReviewingHyaluronic Acid Serum - 60mlI recommend this productAge Range 45 - 54Skin Type CombinationSkin Concerns Redness, Dryness, Fine Lines and Wrinkles, BlackheadsSensitive Skin Friendly? YesRated 5 out of 5 starsYesterdayLove it
Love the product and the new size
- Cos M.Verified BuyerReviewingHyaluronic Acid Serum - 60mlI recommend this productAge Range 35 - 44Skin Type NormalSkin Concerns Fine Lines and Wrinkles, Texture, DrynessSensitive Skin Friendly? YesRated 5 out of 5 stars2 days agoAbsolutely love this product!!
My skin felt different almost instantly, its a lot brighter and feels smooth.
- Iryna R.Verified BuyerReviewingHyaluronic Acid Serum - 60mlI recommend this productAge Range 25 - 34Skin Type OilySkin Concerns Fine Lines and Wrinkles, Blackheads, Puffiness, Oiliness, RednessSensitive Skin Friendly? YesRated 5 out of 5 stars2 days agoLove it
I’m using hyaluronic every morning
