Supersize Hyaluronic Acid Serum 100ml Duo | The INKEY List
Double up on our non-tacky hydrating serum, now 3x the size!
20% off everything* and FREE SPF at cart over £30
This fast-absorbing, non-tacky serum works across multiple layers of the skin to lock in moisture, restoring your skin's plumpness and smoothness while visibly reducing the appearance of fine lines. Perfect for all skin types, it glides on effortlessly and instantly melts into the skin, leaving you with a hydrated, dewy base.
Ideal for combating dry skin, improving the appearance of fine lines, and maintaining a strong skin barrier, this must-have serum is a game-changer for any skincare routine.
This duo includes: 2x Hyaluronic Acid Serum (100ml)
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
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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
- Mary C.Verified BuyerReviewingHyaluronic Acid Serum - 60mlI recommend this productAge Range 65+Skin Type DrySkin Concerns Redness, Dryness, Acne ScarsSensitive Skin Friendly? YesRated 5 out of 5 stars11 hours agoReliable moisturizer
Always does what it promises to do. Very happy with this product.
- Ryanna S.Verified BuyerReviewingHyaluronic Acid Serum - 30mlI recommend this productAge Range 18 - 24Skin Type OilySkin Concerns Oiliness, Breakouts, Acne Scars, DrynessSensitive Skin Friendly? YesRated 5 out of 5 stars11 hours agoReally good product
I’ve been using this product for at least 3 years now. It has been a constant staple in my routine and I’ve love how it’s been working. It did a wonderful job repairing my skin barrier when I had ruined it and it continues to hydrate my skin without leaving a tacky feeling. I use it day and night, and under my makeup.
- CarolineReviewingHyaluronic Acid Serum - 30mlI do not recommend this productAge Range 35 - 44Skin Type DrySkin Concerns Breakouts, DehydrationSensitive Skin Friendly? NoRated 1 out of 5 stars2 days agoAllergic reaction
Ok so I really wanted to live this product beacuse I heard so much about it but I had the worst allergic reaction to this product. My face went red, hot and burned and it was so painful. So disappointed
IUINKEY UK16 hours agoHey Caroline,
Thank you so much for taking the time to share your feedback, and we're truly sorry to hear about your concerning experience with our Hyaluronic Acid Serum - this is absolutely not the experience we want any of our customers to have. We'd love for you to reach out to our askINKEY Team, as we would greatly appreciate the opportunity to understand your experience further and explore how we can make this right for you 🖤
