Supersize Hyaluronic Acid Serum 100ml Duo | The INKEY List
Double up on our non-tacky hydrating serum, now 3x the size!
Extra 10% off* over £30 with code SURPRISE10
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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:
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All Skin Types
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Sensitive Skin
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Pregnancy & Breastfeeding
- Teen Approved
Targets:
- Dehydrated Skin
- Fine Lines & Wrinkles
- Damaged Skin Barrier
Proud to be:
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Carbon Net-Zero
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Cruelty Free
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Vegan
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B-Corp
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theinkeylist.com exclusive
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Recyclable
- Gluten Free
- Fragrance Free
Awards & Features
Still not sure?
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"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
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"You have been a part of the past 2 years of my skincare journey. Thank you INKEY!"
Keanu
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"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
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"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
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"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
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"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
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"Your products have helped me become so much more confident and happy in my skin!"Tatiana
- Brooklyn M.Verified BuyerReviewingHyaluronic Acid Serum - 30mlI recommend this productAge Range 35 - 44Skin Type DrySkin Concerns Redness, Dryness, Hyperpigmentation, Fine Lines and WrinklesSensitive Skin Friendly? YesRated 5 out of 5 stars11 hours agoGame Changer
I have lupus and extremely dry skin I have been using for about 6 weeks. First photo was my first use. Seeing after 6 weeks twice a day.
- Amanda M.Verified BuyerReviewingFREE Hyaluronic Acid Serum with your first orderI recommend this productRated 5 out of 5 stars12 hours agoLove it
I really love the added moisture this serum gives. I like in the desert and it has really helped.
- Karlijn van de H.Verified BuyerReviewingSupersize Hyaluronic Acid Serum - 100mlI recommend this productAge Range 35 - 44Skin Type CombinationSkin Concerns Breakouts, Fine Lines and Wrinkles, PlumpingSensitive Skin Friendly? YesRated 5 out of 5 stars18 hours agoA drink for my skin
I just love this. It feels so comfortable on my skin. My skin is much better than before using the inkey products. (Really)
