SkinCeuticals H.A. Intensifier with Arbutin and Azelaic Acid.

Serums

About this product

A hydrating serum combining hyaluronic acid with 3% azelaic acid and 2% arbutin, designed to plump skin and address fine lines, pigmentation, and redness.

Full ingredients

Aqua/Water/Eau, Cyclohexasiloxane, Glycerin, Alcohol Denat, Hydroxypropyl Tetrahydropyrantriol, Propylene Glycol, Dipotassium Glycyrrhizate, Polysilicone-11, Polymethylsilsesquioxane, Sodium Hyaluronate, Dimethicone, Tocopherol, Phenoxyethanol, Capryloyl Salicylic Acid, Octyldodecanol, Bis-PEG/PPG-16/16 / PEG/PPG-16/16 Dimethicone, PEG-20 Methyl Glucose Sesquistearate, Ammonium Polyacryloyldimethyl Taurate, Caprylyl Glycol, Xanthan Gum, Dextrin, Oryza Sativa Extract, Rice Extract, Disodium EDTA, Caprylic/Capric Triglyceride, Sodium Hydroxide, Adenosine, Citrus Nobilis Peel Oil/Mandarin Orange Peel Oil, Limonene, T-Butyl Alcohol, Cellulose Acetate Butyrate, Polyphosphorylcholine Glycol Acrylate, Polyvinyl Alcohol, Sodium Chloride, Butylene Glycol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Guru Score

75%

Yay

7 experts · Strong agreement

What the gurus are saying

This serum earns consistent praise as a multitasking hydrator that plumps and softens fine lines, though dermatologists split on its azelaic acid strength. Several gurus highlight its ability to work alongside treatments like Botox or stand alone for hydration, and it's a go-to for those targeting pigmentation over redness. One dermatologist finds the 3% azelaic acid too dilute to tackle redness effectively, so best suited for pigmentation concerns rather than redness. The greenish tint may offer mild redness support, but the real strength here lies in the arbutin and hyaluronic acid for plumping and brightness.

Synthesized from 7 expert reviews · most recent take February 2025

What they liked

Multitasking hydration serum
Can soften fine lines and wrinkles
Supports skin's own hyaluronic acid production

What they flagged

Oxidises over time if stored in warm conditions

Best for

Sensitive skin Acne-prone skin Mature skin

Type

SerumsDrops & dropper

Key actives

Hyaluronic acid Salicylic acid (BHA)Vitamin E

Formula notes

Contains drying alcohol

Where to buy

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Yay takes Nay takes Mixed takes Hide sponsored

No BS Beauty

89k subs

✓Mixed

"Normally I would spend this much money on a vitamin C serum because I love the one from Geek and Gorgeous this one I got in the space NK Advent calendar"

Dr. Jenny Liu

323k subs

✓Yay

"It's a hydrating serum that I think kind of goes beyond just basic hydration. It's really a plumping hydrating serum that contains Proxalin, which is a molecule that's unique to L'Oreal and it's a sugar molecule that's been shown to basically help reduce glycation on collagen and elastin that occurs with aging and that basically damages and makes them less effective."

All 2 takes from Dr. Jenny Liu

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"I think of this as beyond just a hydrating serum. You can certainly use it like that, but it's a multitasking serum. You can use it to spot treat areas that have fine lines and wrinkles to help soften those areas locally, or to complement your neurotoxin injection, AKA Botox injections, to further improve those fine lines and wrinkles, or maybe even help to prolong the effects of your Botox. The ingredients are really fascinating."

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Dr. Daniel Sugai

722k subs

✓Yay

"Rock has made some nice hyaluronic acid capsules here that I like to travel with"

Dr. Somji Skin

360k subs

✓Yay

"Eyes clinical um hydrating serum high um is very very good um and I would use that too as well"

Dr. Mamina

282k subs

✓Yay

"I'm also a really big fan of the SkinCeuticals H.A. Intensifier. After applying a hydrating product full of hyaluronic acid or glycerin or snail mucin, I would then add a moisturizer that's rich in emollient like squalane or ceramides."

All 4 takes from Dr. Mamina

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"Then I'll use some kind of hydration like the ha intensifier from skin cutical"

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"SkinCeuticals has one called medicine renewal which is like a nice nourishing moisturizer"

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"I love the skin cutical for rouic"

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Doctorly

3.59M subs

✓Yay

"SkinCeuticals H.A. Intensifier is a good product with peptides and lipids, though it contains essential oils which some people may find irritating."

Dr. Shereene Idriss

1.73M subs

✓Mixed

"Skinceuticals has a product that combines three percent azelaic acid, which is slightly too light so kind of useless in my book, with two percent arbutin which is actually a sweet spot. I would use this more for the arbutin effects than the azelaic effect. [...] It is greenish so if you have redness it can slightly help, but I don't think three percent azelaic acid is going to be enough. I would not buy this for redness. I would buy this if you have more pigmentation issues."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Salicylic acid

Salicylic acid dissolves in oil, so it can get into a pore rather than just working on the surface. That is why it has long-standing evidence for blackheads and milder acne.

Source: DermNet

Humectants and emollients

Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.

Source: DermNet

Vitamin E

Vitamin E is an antioxidant, and it is often in a formula to keep the other ingredients stable rather than as the active itself. It pairs well with vitamin C, though on its own the evidence for visible change is limited.

Source: NIH, National Library of Medicine

Frequently asked.

What is SkinCeuticals H.A. Intensifier with Arbutin and Azelaic Acid?

A hydrating serum combining hyaluronic acid with 3% azelaic acid and 2% arbutin, designed to plump skin and address fine lines, pigmentation, and redness.

Is SkinCeuticals H.A. Intensifier with Arbutin and Azelaic Acid worth it?

Mostly yes. 5 of the 7 gurus who reviewed it give it their stamp of approval, for a Guru Score of 75%.

What is SkinCeuticals H.A. Intensifier with Arbutin and Azelaic Acid's Guru Score?

SkinCeuticals H.A. Intensifier with Arbutin and Azelaic Acid holds a Guru Score of 75%. That is our read on how warmly the experts talk about it, based on the verdicts of 7 expert reviewers we have collected.