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SkinCeuticals Hyaluronic Acid Intensifier Multi-Glycan

SkinCeuticals Hyaluronic Acid Intensifier Multi-Glycan boosts visible plumpness and replenishes moisture for a firmer, smoother look.

€86.40
4.7(24 reviews)

€60.48 with code WELCOME3030% off your first order, applied at checkout.

1

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Benefits
  • Amplifies skin’s hyaluronic acid levels for a bouncier, more cushioned complexion
  • Visibly softens fine lines and improves elasticity with daily use
  • Delivers long-lasting hydration without heaviness or residue
  • Enhances glow and helps skin look more refined and even-toned
  • Layers seamlessly under serums, moisturizers, and SPF
How to use
  • After cleansing and toning, dispense 2–4 drops into fingertips.
  • Press onto face, neck, and décolletage, focusing on areas with fine lines.
  • Follow with your favorite moisturizer.
  • Finish with broad-spectrum SPF in the morning. Use morning and/or evening.
Ingredients
  • Hyaluronic Acid: Multi-weight molecules attract and retain water for immediate and lasting moisture
  • Proxylane: Supports skin’s matrix to improve the look of firmness and facial contours
  • Botanical Extract Blend (Licorice Root & Purple Rice): Helps preserve HA in skin and promotes a more even, luminous tone
  • Multi-Glycan Complex: Reinforces moisture-binding capacity for smoother, more supple texture
Shipping & returns

Dispatched within 24 hours from the warehouse nearest you, tracked.

Free shipping over your market's threshold — see your delivery window in the footer.

Duties and import taxes are on us: the checkout total is the total.

30-day returns on unopened products. Full refund if your order arrives damaged.

Reviews

What buyers say

4.7out of 524 reviews from verified buyers
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SreeP10 months ago

I love their vitamin c and P tiox , HA intensifier is my least favorite I used three bottles so far but still leaves my skin dry in the morning and doesn't feel plumpy

Laurie10 months ago

Makes my skin feel nourished. Not sure it is worth the price tag though.

Jacqueline10 months ago

Can’t go a day without it! Love this product and worth every penny. I even brought it to the hospital for labor

MtnHolly10 months ago

This serum hydrates and plumps and it's a noticeable difference. I got a bottle from my o and I was so amazed after just a few uses, my neck and chin looked dramatically smoother. If you are struggling with saggy neck or puppet mouth lines, this is the serum for you!

Reem8810 months ago

Leaves my skin plump and well hydrated. Best to use at night.

Customer10 months ago

My skin looks and feels so amazing after using this product. My skin immediately plumps and reduces lines on my forehead, and underneath my eyes. For me, much better than 1% Hyaluronic Acid. It’s thicker and feels substancial and rich!

J. S.10 months ago

This product feels so good on the skin. The hydration level is a 10.

PookieNation10 months ago

I’ve been using the HA Intensifier for years, and it’s one of the best products I’ve ever added to my routine. I don’t wear makeup, but this serum makes my skin look so smooth, glowy, and hydrated that people always ask what I’m using. Honestly, my skin looks better than most guys I know who don’t do skincare at all.\n\nIt gives me that healthy, well-rested look every day. It’s lightweight, absorbs fast, and never feels sticky. Just makes your skin look like you take care of yourself—because you do.\n\nCan’t imagine my routine without it!

17Logan10 months ago

I would say this is a secondary serum, or a layering serum over a serum(s) with antioxidants. It works quite well, and intensely moisturizes the skin under a great moisturizer.

Heather S10 months ago

I think this is the best HA product I’ve used. Unlike many others, it doesn’t leave the skin sticky (I hate that feeling and the wait for it to dry before moving on). This serum is deeply hydrating—you can feel and see the difference—and it layers beautifully, letting other products blend right in. Some hyaluronic acids I’ve tried were so tacky they actually blocked the rest of my routine. This one is different, and I really like it.

Deb Lennard10 months ago

Im thrilled that I added HA Intensifier Multi-Glycan into my AM routine. I add it after CE Ferulic. It adds a cushiony texture to my skin and keeps me moisturized all day. The smell is lovely also. I noticed I dont have to spend a lot of contouring make-up below my cheekbones.

Jodie's11 months ago

While I was offered a chance to try the skin ceutical ha intensifier multi glycan for my honest opinion I can say I notice a huge difference. I use a few of the skin ceutical products this one that I'm not sure I would purchase in the future. The intensifier has a nice clean fragrance and moisturizes nicely. I just don't feel a huge difference.

Laura F.1 year ago

I was really excited to try this brand which I have not used before. First off I have combination skin that is medium skin tone and I'm reaching my late 30s so fine lines are a major concern to me so this product had great interest. I like that it had no smell and that it was light on my skin however I felt like the product didn't absorb quickly into my skin and felt like it was sitting on top of my skin. I didn't particularly notice any plumpness in the two weeks that I use the product in my morning skin care routine routine however I plan to continue to use the product for 12 weeks to see if I see any improvement in my fine lines and hope that the serum is a win for me in that area!

Kristen1 year ago

I received the HA Intensifier Multi-Glycan and have been using for 2 weeks. In order to give it a good review, I discontinued use of all other serums, and used HA Intensifier Multi-Glycan in both my morning and evening cleansing routines. I am 41 with a fair skin, a very oily t-zone, sun spots on my temples, various dark spots from past acne breakouts, and fine lines / furrows that are most intense on my forehead. \n\nI realized 2 days ago that I was waking up with skin so plump and radiant that I did not need to wear my usual foundation. All I needed was a little bit of concealer and some blush/bronzer and I was good to go. My forehead lines are diminished and more filled in on a daily basis, and I am not breaking out as much, either. This serum seems to be giving my skin what it needs to turn over cells and stay hydrated. I am hooked.

Mook64421 year ago

In the past I have used many products saying they could erase/minimize my problem areas. Ie. Crows Feet, 11s, Expression lines, etc. with No results. I gotta say, I loved this Serum and it did what it said it would but I didn't have a procedure for it to piggy back on so I couldn't say how well it worked with that. If I can edit my review I'll come back and edit afterwards! I did see a lot of change in my fine lines. However, I did not see any change on my deeper expression lines. I loved how well it absorbed. Keep in mind it is sticky at first but give it a cpl mins and it's gone and you're left with smoother skin. Based on these reasons, I am definitely buying another once this gets low! And yes, I do recommend it! I would recommend others buy their own bc they're not trying mine! Haha! I got this for free to try for my honest review.

Jor1 year ago

I've been using the HA Intensifier Multi-Glycan Serum for 15 days, and so far, my experience has been quite positive.Even within the first 15 days, I've noticed a significant improvement in hydration. My skin feels plumper throughout the day, and I've observed a slight reduction in fine lines, especially around my eyes and mouth. The serum absorbs quickly and doesn't leave a sticky residue, which is a big plus for me.\n\nWhile I haven't seen drastic changes in my facial contours yet, there is a subtle improvement in firmness. I'm confident that with continued use, I'll see more pronounced results in this area. It's perfect for those looking to improve their skin's texture and maintain hydration, and I believe continued use will further enhance firmness and contour definition. While the price is high, the quality and results make it worth considering.

Eves1 year ago

I received this product free for my honest review. I have been using it for three weeks now. I like how the serum is a little thicker then some oil serums that drip off your fingers before you get them to your face. It is brownish color; but absorbs clear into my skin and is not greasy at all. It doesn't really have a smell at all either. So far I see an improvement around the fine lines on my jaw line and forehead. I am hoping over the next couple weeks to see the lines under my eyes to decrease more as well. It says it is supposed to plump the skin. It is pretty subtle if it is, but once again I have not been using it for very long. It is on the pricier side which is a drawback. I am waiting to see over the next couple weeks to see how much more of an improvement takes place before I decide to buy my own bottle. I am 54 years old, so I will buy it if it keeps working.

Sweettea51 year ago

I have used the SkinCeuticals HA Intensifier Multi-Glycan serum for approximately 2 weeks now. Besides the box being plain, I noticed the color of the serum first. I used 6 drops twice daily once in the morning and once a night before bed. The serum has a nice color and is easy to apply to face and neck. By day 3 my skin felt smooth and by day 10 my skin felt like silk and was bouncer. What I noticed is when I applied my moisturizer to my face and neck it absorbed better and quicker now. The instructions states to use SkinCeuticals moisturizer and sunscreen after, but I didn't have that on hand and used my regular moisturizer with SPF 30. Using the serum with my regular moisturizer still gave result my fine lines by eye and forehead are smoothing out and my skin feels pump. I like the bouncy feel of my skin now.

AJReviews1 year ago

As someone with mature, combination skin, I've always struggled to find a hydrating serum that doesn't leave my skin feeling greasy. This serum is a game-changer. The triple-action hyaluronic acid, Proxylane, and post-biotic ferment work together to plump and hydrate my skin without clogging my pores. I love the way this serum absorbs quickly into my skin, leaving it feeling refreshed and revitalized. The purple hue is a fun touch, and the serum's lightweight texture makes it easy to apply both morning and night. I've noticed a significant improvement in my skin's elasticity and a reduction in the appearance of fine lines. While it's a bit pricier than some other options, I believe the results are well worth the investment. If you're searching for a luxurious and effective hydration solution, I highly recommend giving this serum a try.

Nana1 year ago

When I got back from traveling, my skin couldn't handle the severe dryness of Los Angeles, with the temperature of 90 degrees every day, my AC runs 24/7. This hit me hard, and my skin felt so dry and irritated. Thankfully, this Hyaluronic Acid Intensifier serum truly saved my skin! The consistency is a bit thicker than most serums, and therefore it's a little sticky when you first put on, but it goes away after a minute or two then I just apply my face cream like usual. After just a few days, my skin felt soothed, deeply hydrated, and balanced.\n\nThis is not your ordinary Hyaluronic Acid, it's better than most of the ones I have tried, it is a bit on the expensive side, if it's within your budget I suggest you to give it a try. I own a lot of products from Skin Ceuticals myself, and this one is another win.\n\nThanks Skin Ceuticals for the free Hyaluronic Acid Intensifier Multi-Glycan!

J. Marie1 year ago

Another absolutely amazing product from SkinCeuticals. I have quickly fallen in love with their skincare products. They are top of the line and their products truly give results. I'm 36 and typically have dry skin with fine lines starting to show. This HA Intensifier Muti-Glycan serum has done wonders for my dry skin. I was surprised when I first applied the serum and saw the beautiful shade of purple it is. This serum absorbs so quickly into my skin and leaves it looking so plump and refreshed. I love that it includes triple action hyaluronic acid, Proxylane and post-biotic ferment. It plumps your skin which in turn makes your fine lines appear smaller and helps to define the contours of your face. I'm in love with this serum and with SkinCeuticals. Their skincare is simply amazing. You should definitely check it out. Don't just take my word for it.

Sara1 year ago

I love Skinceuticals and was so excited to try the HA intensifier. I've been using it daily for about a week in the morning under my moisturizer. The bottle says 4-6 drops twice daily to face and neck but I've been using about that amount once a day in the morning and it feels like plenty.\n\nThe short term effect is that my skin is so soft and glowy. It's similar to the effect I got with the B5 but this one states it has more anti-aging elements so longer term it should work on fine lines. I have adult hormonal acne and this has not triggered any flair ups. \n \nTexture is a little bit sticky at onset but then it soaks in and doesn't leave any lasting oiliness or stickiness. Once it is absorbed, my skin looks fresh and healthy. The serum is also fragrance free like other Skinceuticals products so it's not harsh on my skin.

Nene231 year ago

I've been using The Ordinary Hyaluronic Acid serum for the past couple of years and thought it worked decently at adding moisture to my over 50 post-menopausal skin. After trying Skinceuticals HA Intensifier Multi-Glycan, I was amazed at the difference this product made! It has a somewhat unusual, but not a bad, smell and feels a bit thick and oily to the touch, but it absorbs immediately into my skin upon application and doesn't leave it looking or feeling greasy at all. What I noticed immediately was how smooth and supple my skin looked after the first application. It significantly reduced the appearance of wrinkles around my lips and eyes, smoothed my complexion, and gave my face a healthy more youthful glow. It also significantly minimized splotchy redness from sun damage that I've had for years, which no serum or cream has been able to help with. I am in love with this product!

Whitney1 year ago

I recently got my hands on a hyaluronic acid face serum to test out, and let me tell you—it immediately earned a VIP spot in my skincare lineup. I've tried so many serums that I could probably open a serum museum, but this one? This one gets a gold star for hydration and plumping powers. The hyaluronic acid is like a moisture magnet, pulling in water and smoothing out those fine lines that have rudely decided to make an appearance. It absorbs faster than my morning coffee (and that's saying something) and leaves zero sticky residue. My skin feels softer and more refreshed, like I just woke up from a really great nap. And the best part? It fits seamlessly into my routine—whether it's under moisturizer or sunscreen, it never caused pilling or gave that heavy, greasy vibe. Light, non-greasy, and perfect for everyday use! I love it.

Reviews reflect individual experiences; results vary from person to person. This product is cosmetic and is not intended to diagnose, treat, cure or prevent any disease or skin condition.

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