Best Serums for Dry Skin

Ranked by 189 mentions across Reddit · Updated November 2026

Top picks· 76

Reddit’s top pick

iUNIK33 mentions

from $15

The why

Tret-related peeling gets a lightweight hydration layer before moisturizer, and one user says their face never feels tight in winter.

“Stopped all peeling with tret, my face never feels tight even during winters, and my rosacea has been well-managed with it.”
— Reddit, r/koreanskincare

One minus

Sticky film or greasy finish when overapplied

Good forDry Skin, Sensitive Skin, Oily Skin, Combination Skin

Compare the top 5

	1 iUNIK Beta-Glucan Power Moisture Serum	2 Cocokind Ceramide Barrier Serum	3 Skin1004 Madagascar Centella Probio-Cica Intensive Ampoule	4 Experiment Super Saturated	5 Torriden DIVE-IN Low Molecular Hyaluronic Acid Serum
	Top pick		Budget pick Compare with #1 →		Compare with #1 →
Reddit mentions	33	11	10	10	10
Price	from $15	from $15	from $6	from $27	from $19
Key ingredients	Beta-Glucan	Ceramides, Jojoba Oil	Centella/Cica, Niacinamide	Niacinamide	Hyaluronic Acid

Community take

For dry skin, Redditors often recommend hydrating serums, especially iUNIK Beta-Glucan, for moisture, soothing, and barrier support. Experiences vary: some users find it sticky or see little benefit, while one reports an occlusion-related reaction.

What works

Users report lasting hydration and plumper-looking dehydration lines.
Some say it quickly soothes dry, irritated cheeks.
A few credit it with helping repair a stressed skin barrier.

Watch out for

Some find the texture so sticky they stop using it.
Some report little benefit despite using it for a while.
One user stopped after occlusion aggravated their rosacea/POD.

The full ranking

Madagascar Centella Asiatica Ampoule
Skin10048 mentions
During eczema flares, this lightweight ampoule hydrates skin that gets red and irritated.
“It also hydrates my skin which helped my eczema a lot as I had super dry skin that turns red and irritated during a flare.”
— Reddit, r/koreanskincare
from $6
Hyaluronic Acid 2% + B5
The Ordinary7 mentions
Damp-face application before moisturizer is how commenters reach for it when their face feels extra dry.
“I started using the ordinary hyaluronic acids serum on damp skin.”
— Reddit, r/SkincareAddiction
from $9
The 6 Peptide Skin Booster Serum
COSRX4 mentions
Tret-related chin peeling starts sooner when skipped, so one user keeps the serum alongside Bioderma.
“My skin went haywire because I misused tret and this helped bring it back to life. Now with dry patches due to tret it's obvious when I forget to use this - my chin starts peeling sooner.”
— Reddit, r/koreanskincare
from $17
PDRN Pink Peptide Serum
Medicube4 mentions
After two weeks, faces feel softer and look plumper, with a hydrated finish.
“After two weeks, my face feels softer and looks plumper and more hydrated.”
— Reddit, r/koreanskincare
from $18
Aqua Squalane Serum
S.NATURE3 mentions
For occasional use, commenters add it as a serum when their face feels dry.
“If my face is feeling dry I’ll add either S nature aqua squaline serum or iUNIK beta glucan serum.”
— Reddit, r/koreanskincare
from $14
Soothing & Barrier Support Serum
The Ordinary3 mentions
Flaky-cheek users report it takes about a month to completely heal.
“It takes about a month to completely heal, but works well.”
— Reddit, r/AsianBeauty
from $17
Cicalfate+ Intensive Skin Restorative Serum
Avene3 mentions
Nighttime slathering is the go-to move for users who say it helps with flaking.
“I SLATHER it on at night.”
— Reddit, r/SkincareAddiction
from $40
Great Barrier Relief
Krave Beauty3 mentions
Broken-barrier routines pair it with healing ointment, and one commenter says a weeks-long fix is good in a day.
“Stratia Gold and Great Barrier Relief are both highly regarded.”
— Reddit, r/30PlusSkinCare
from $29
Modulating Glucosides
NIOD3 mentions
Tretinoin-flaked faces reach for it when the emulsion soothes inflammation.
“I experienced dry, flaky skin but the MG emulsion really soothes the inflammation due to tretinoin.”
— Reddit, r/tretinoin
Azelaic Acid 12% Serum
TIRTIR2 mentions
Sensitive, mature users report no irritation from this serum on dry skin.
“I have sensitive dry mature skin and this serum doesn't irritate me.”
— Reddit, r/koreanskincare
from $20

Ectoin 3% Serum
Bellflower2 mentions
Midday flaking stops, and hydration seems to last throughout the day.
“No more flakiness or peeling midday.”
— Reddit, r/koreanskincare
from $16
Hydrating Serum
BYOMA2 mentions
Ceramides are the draw for people reaching for it to support skin-barrier repair.
“Byoma hydrating serum (because of dry skin, and also because it has ceramides which are essential for skin barrier repair”
— Reddit, r/30PlusSkinCare
from $15
Hydrating Hyaluronic Acid Serum
CeraVe2 mentions
Panthenol and glycerin add extra moisture beyond hyaluronic acid alone, a useful boost when tret brings dryness and peeling.
“I know hyaluronic acids are a bit overrated now but if you’re still gonna incorporate one into your skincare I recommend this one.”
— Reddit, r/SkincareAddiction
from $16
Matrixyl + HA
The Ordinary2 mentions
Morning-after fullness and smoothness stood out, with one user saying their skin felt less dry.
“My skin feels so much fuller and smooth in the morning and not as dry compared to the purple Olay night cream.”
— Reddit, r/30PlusSkinCare
from $10
Multi-Quench Plumping Hydration Serum
Prequel2 mentions
Morning routines place a hydrating serum before moisturizer, as commenters recommend for dry skin.
“Apply a hydrating serum like Prequel Multiquench before moisturizer in the morning.”
— Reddit, r/30PlusSkinCare
from $27
numbuzin No.2 Protein 43% Creamy Serum
numbuzin2 mentions
Early tretinoin use is where one person calls it a holy grail for patchy, crusty skin.
“my holy grail serum that saved my dry patchy crusty skin when I had first started using Tretinoin”
— Reddit, r/tretinoin
No.5 Vitamin Concentrated Serum
numbuzin2 mentions
Oily-emulsion feel makes it a hydrating pick for people with dry skin.
“I'm in my 30s with dry skin and think the serum is great for dry skin because it has an oily/emulsion feel”
— Reddit, r/koreanskincare
from $6
Redness Relief 10% Azelaic Acid Serum
Peach Slices2 mentions
Already-parched faces say its 10% formula doesn’t leave them feeling dried out.
“It's minimized my pores (and overall made my skin glow) without drying out my already parched skin.”
— Reddit, r/AsianBeauty
from $18
Wonder Releaf Centella Serum Unscented
Purito2 mentions
Oily-nose routines get a soothing, hydrating serum for otherwise basic dryness.
“I have really basic dry skin (oily nose)”
— Reddit, r/AsianBeauty
from $12
The Vita-A Retinal Shot Tightening Booster 0.1% Retinal
celimax2 mentions
Steady results with retinal come without as much drying as tret caused.
“I myself see the best results with retinal, since it works well overtime but doesnt dry out my skin that much as tret used to do.”
— Reddit, r/30PlusSkinCare
from $14
Retinol Intense Reactivating Serum
Some By Mi2 mentions
Retinol beginners pair it with their usual moisturizers, and call the blend very gentle.
“For a very gentle blend of retinol and retinal I like SomebyMi retinol intense serum, it's great for dry skin and pairs well with all the moisturizers I've tried with it”
— Reddit, r/SkincareAddiction
from $20
Calm + Restore Triple Oat Serum
Aveeno2 mentions
Winter serum-and-gel layering keeps flakes at bay, even for someone who previously layered moisturizers.
“I use Aveeno triple oat serum in the morning”
— Reddit, r/tretinoin
from $16
Healer Turnover Ampoule
Rejuran2 mentions
Tretinoin-day use adds inner hydration when skin feels drier, without a heavy feel.
“The Rejuran turnover ampoule is something I added because just using cream in the morning wasnt enough hydration for me.”
— Reddit, r/koreanskincare
from $52
Wave Serum
Regimen Lab2 mentions
Tretinoin flakes stay out of sight while users praise its hydration during barrier work.
“Regimen Lab Wave serum and CREAM have been saving my skin lately.”
— Reddit, r/SkincareAddiction
A-Game 5 0.05% Retinal Serum
Geek & Gorgeous1 mention
No irritation at 0.05% retinal is what a dry-skinned user reports.
“My dry skin handled it perfectly and I had no issues or irritation at all.”
— Reddit, r/koreanskincare
from $16
Advanced Night Repair
Estée Lauder1 mention
Aging users praise its glow, pore size, and texture.
“My Holy Grail!!! Super dry, aging skin here… It’s honestly magic for my skin. Glow, pore size, texture, it’s just amazing stuff.”
— Reddit, r/koreanskincare
from $88