Centella Heartleaf: Less Red After One Mask
5% PANTHENOL
FORMULATED IN KOREA
The calming gel mask for red, sensitive and stressed-looking skin, clinically proven to visibly reduce redness. 5% panthenol takes the heat out, madecassoside and cica soothe irritation, and heartleaf fades the flush. Cold without menthol, calm without fragrance, and it stays put for 1–2 hours or overnight.
36% less redness from a single mask
Measured by chromameter in our clinical study: the flush across cheeks and nose fades while you wear it, before you even peel it off.
Cools hot, flushed skin on contact
Skin surface temperature falls 3.2°C in 10 minutes. The chill comes from the water-rich gel itself, so reactive skin gets the relief without the tingle.
5% panthenol, the post-treatment dose
The strength dermatologists reach for after sun, retinol and in-clinic treatments, paired with madecassoside. 97% of retinol and acid users said their redness settled faster.
Less red, less often
Use it every week and reactive skin stays calmer between masks, so flare-ups come smaller and settle faster.
Nothing that burns
No fragrance, essential oils or flower waters, the usual reasons calming masks burn. Dermatologist-tested and non-comedogenic, gentle enough to sleep in.
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SUITABLE FOR:
All skin types, especially red, sensitive and reactive skin: cheeks that flush, skin that flares after retinol, acids, sun, wind or a new product, skin that has grown more reactive with the years, and the nights after a peel, laser or IPL.
FEELS LIKE:
Cold the second it touches your skin, like a cold compress. Then it softens, holds like a second skin and turns clear as your skin drinks it in.
ABSORPTION:
Melts at skin temperature and seals for 1–2 hours, so 5% panthenol, cica and heartleaf keep working on the redness instead of evaporating like a sheet mask. No stickiness, no residue.
FREE FROM:
Fragrance, essential oils, flower waters, menthol, parabens and silicones. Non-comedogenic and cruelty-free.
1. PREP YOUR SKIN
Cleanse gently with SkinKlean® Ceramide Barrier Cleanser and pat your skin completely dry. On a flare-up day, skip toners, acids and retinol and go straight to the mask.
2. APPLY THE MASK
Remove both protective films and place each piece onto your face - upper and lower. Smooth gently for a close fit. Tip: lower piece first, then the upper. Chill it in the fridge beforehand for the coldest, fastest relief.
3. WEAR
Leave on for 1–2 hours, or until fully transparent. For an intensive treatment, wear it overnight: it keeps calming while you sleep. 💡 Tip: on a flare-up day, wear it that evening and again the next one.
4. PEEL & PAT IN
Peel it off and gently pat the remaining essence into your skin. No need to rinse. Use it 3 times a week for the full results.
Panthenol · 5%
Pro-vitamin B5: the soothing active of after-sun gels and post-treatment balms, studied for more than seventy years. Skin converts it into pantothenic acid, which it uses to calm visible redness, hold on to water and settle after irritation. Ours is 5%, 50,000 ppm, the strongest specialist active in our range.
Centella + Madecassoside
Cica, Korea's most trusted calming plant, plus the two purified actives that do its calming, listed by name on the INCI: madecassoside and asiaticoside. They soothe signs of irritation while supporting a stronger-looking skin barrier, so skin looks less reactive with every mask. Everyone says cica. We tell you which parts of it are in the mask.
Heartleaf + Collagen
Heartleaf (houttuynia) is the plant Korean skincare reaches for when skin flares. Its flavonoids visibly reduce the look of redness and stress, backed by licorice root, matrine and allantoin. Plus the same 11.76% hydrolyzed collagen as our bestseller, for softer, smoother-feeling skin.
FULL INGREDIENTS LIST:
Aqua, Hydrolyzed Collagen, Glycerin, Panthenol, Propylene Glycol, Betaine, Sodium Carrageenan, Polyurethane-35, Glucomannan, 1,2-Hexanediol, Hydroxyacetophenone, Hydroxyethylcellulose, Pentylene Glycol, Butylene Glycol, Dipotassium Glycyrrhizate, Matrine, Houttuynia Cordata Extract, Potassium Chloride, Galactomyces Ferment Filtrate, Allantoin, Maltodextrin, Centella Asiatica Extract, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate, Madecassoside, Hydroxyphenyl Propamidobenzoic Acid, Sodium Laureth Sulfate, Asiaticoside, Phenoxyethanol, Oleic Acid, Caprylyl Glycol, Lauryl Alcohol, CI 74260
Here's what 100 people with sensitive, redness-prone skin reported in our 4-week clinical study:
99%
said rough, stressed skin looked smoother and calmer after a single mask
96%
saw visibly less redness across cheeks and nose by week 4
92%
needed less makeup to cover redness
100%
felt no burning, tingling or irritation
Orders are processed within 24 hours (excluding weekends and holidays).
Estimated Delivery Times:
USA: 1–5 business days · UK & EU: 3–9 business days · Canada, Australia & International: 3–14 business days
Tracking Included:
You’ll receive a tracking link via email as soon as your order ships.
Thousands of Women
Swear by SkinKlean's Korean Hydrogel Masks
IT'S TIME TO
Feel Confident & Stop Worrying About:
REDNESS
FLUSHING
SENSITIVITY
IRRITATION
With SKINKLEAN,
One Mask. Calm Skin You Don't Have to Cover Up
Real Stories, Real Results
Watch what people like you have to say about Skinklean
5
5% PANTHENOL, NOT A TRACE
Most calming masks list panthenol near the end, at a fraction of a percent. Ours runs it at 5%, so pro-vitamin B5 has the strength to take visible redness down, not just sit on the label.
01
CICA, NAMED PART BY PART
Centella extract plus madecassoside and asiaticoside, its two purified actives, listed separately on the INCI. Not a pinch of cica for the label: the parts that do the calming.
02
NINE CALMERS, NOT ONE
Heartleaf, licorice root, matrine, allantoin and an oat-inspired anti-itch active join panthenol and three forms of cica. Nine soothing ingredients, each one working on redness from a different side.
03
COLD ON CONTACT, ZERO MENTHOL
Many cooling masks borrow their chill from mint or menthol, which reactive skin flares at. Ours is cold because it's a water-rich gel, so the relief lasts as long as you wear it.
04
TESTED ON THE SKIN THAT REACTS MOST
We tested it on sensitive, redness-prone skin aged 18 to 65+, the skin most masks set off. Zero reactions and zero breakouts in four weeks.
05
5% PANTHENOL, NOT A TRACE
Most calming masks list panthenol near the end, at a fraction of a percent. Ours runs it at 5%, so pro-vitamin B5 has the strength to take visible redness down, not just sit on the label.
01
CICA, NAMED PART BY PART
Centella extract plus madecassoside and asiaticoside, its two purified actives, listed separately on the INCI. Not a pinch of cica for the label: the parts that do the calming.
02
NINE CALMERS, NOT ONE
Heartleaf, licorice root, matrine, allantoin and an oat-inspired anti-itch active join panthenol and three forms of cica. Nine soothing ingredients, each one working on redness from a different side.
03
COLD ON CONTACT, ZERO MENTHOL
Many cooling masks borrow their chill from mint or menthol, which reactive skin flares at. Ours is cold because it's a water-rich gel, so the relief lasts as long as you wear it.
04
TESTED ON THE SKIN THAT REACTS MOST
We tested it on sensitive, redness-prone skin aged 18 to 65+, the skin most masks set off. Zero reactions and zero breakouts in four weeks.
05
CLINICALLY PROVEN ON SENSITIVE SKIN
We Don't Just Promise Calm. We Measure It
CLINICALLY PROVEN ON SENSITIVE SKIN
We Don't Just Promise Calm. We Measure It
36%
less visible redness after a single mask, measured by chromameter*
57.36%
calmer-looking skin by week 4*
64%
fewer red, reactive days by week 4*
*4-week clinical study, dermatologist-supervised: 100 participants aged 18–65+ with sensitive, redness-prone skin, using the mask 3 times a week. Redness measured by chromameter after one mask; skin calmness and reactive days tracked to week 4.
CRUELTY-FREE
FRAGRANCE-FREE
5% PANTHENOL
SUITABLE FOR SENSITIVE SKIN
CRUELTY-FREE
FRAGRANCE-FREE
5% PANTHENOL
SUITABLE FOR SENSITIVE SKIN
WHAT CALMS THE RED
Our Strongest Active, Plus Korea's Two Favorite Calming Plants
SEE FULL INGREDIENT LIST
Panthenol · 5%
Pro-vitamin B5 at 50,000 ppm. It calms visible redness and heat, and pulls water into stressed, dry-looking skin: hydration up 43.82% in 4 weeks.
Cica + Madecassoside
Cica plus its purified actives, madecassoside and asiaticoside, named on the INCI. They soothe signs of irritation on skin that flares.
Heartleaf (Houttuynia)
Flavonoid-rich heartleaf comforts sensitive-looking skin and visibly reduces the look of redness and stress, flare after flare.
Excellent
4.9/5
CALM BEFORE I EVEN PEELED IT OFF
“I'm 41 and my cheeks flush at everything: wine, heat, stress. Forty minutes into this mask my husband asked if I'd put foundation on. Nope, just calm skin. I've stopped buying green primer.”
Verified buyer
My Treatment-Day Ritual
“I get a peel every month and used to go home red and hot for two days. Now I put this on that evening and wake up looking like I skipped the peel. My aesthetician asked what I'm using.”
Verified buyer
Finally, Nothing That Burns
“Every calming mask I tried burned within minutes: mint, perfume, some flower water. This one just feels cold, and my skin comes out pale pink instead of angry red. I'm 38 and it's the first mask I trust.”
Verified buyer
How It Works
FIRST 10 MINUTES
Instant cool-down
Cold on contact: skin surface temperature drops 3.2°C within 10 minutes, and the heat behind the flush starts to fade.
1–2 HOURS OR OVERNIGHT
Deep calm
As the gel turns clear, 5% panthenol, madecassoside, asiaticoside and heartleaf soak in and quiet the flare, while dual hyaluronic acid and glycerin flood skin with water.
EVERY WEEK
Skin that reacts less
Keep it up and reactive skin learns to settle. By week 4: 64% fewer red, reactive days and hydration up 43.82%.
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Formulated to Calm Where Other Masks Only Hydrate
With 5% panthenol, cica and heartleaf and a cooling two-piece fit, SkinKlean works on redness and reactivity, not just hydration.
30-DAY MONEY-BACK GUARANTEE
We didn’t just make a mask. We made the one you reach for when your skin turns on you: after the sun, after a treatment, after a product that didn't agree with you.
If you don’t feel it lives up to the promise? Email us within 30 days. We’ll refund you in full, and you keep the masks.
Fast & Tracked Shipping
Full Refund, Keep The Masks
100% Secure Payments
NEW CUSTOMER OFFER
MULTI-BOX SAVINGS
FREE GIFT INCLUDED
NEW CUSTOMER OFFER
NEW CUSTOMER OFFER
MULTI-BOX SAVINGS
FREE GIFT INCLUDED
NEW CUSTOMER OFFER
NEW CUSTOMER OFFER
MULTI-BOX SAVINGS
FREE GIFT INCLUDED
NEW CUSTOMER OFFER
NEW CUSTOMER OFFER
MULTI-BOX SAVINGS
FREE GIFT INCLUDED
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MULTI-BOX SAVINGS
FREE GIFT INCLUDED
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MULTI-BOX SAVINGS
FREE GIFT INCLUDED
NEW CUSTOMER OFFER
NEW CUSTOMER OFFER
MULTI-BOX SAVINGS
FREE GIFT INCLUDED
NEW CUSTOMER OFFER
NEW CUSTOMER OFFER
MULTI-BOX SAVINGS
FREE GIFT INCLUDED
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WE KNOW YOU HAVE A LOT OF CHOICES.
Here’s How We’re Different
Others
VISIBLE CALM
57.36% calmer skin in 4 weeks
CLINICALLY TESTED
On 100 people with sensitive, redness-prone skin
2-PIECE FIT
Upper and lower hydrogel pieces, not a cloth sheet
5% PANTHENOL
A dose you can read on the pack
CICA + HEARTLEAF
Madecassoside and asiaticoside, by name
BUILDS OVER TIME
Every mask leaves skin calmer for the next
FRAGRANCE-FREE
No perfume, essential oils or flower waters
MADE FOR THE NIGHT AFTER
After retinol, peels or in-clinic treatments
Real Women, Real Emotion
“My cheeks were red in every photo for ten years. Four weeks of masks, three nights a week, and my daughter's wedding photos are the first where I don't look flushed.”
LESS REDNESS
PHOTO-READY
Angela M. - Canada
“I chill one in the fridge before bed. Hot face after a long shift, cold mask, and ten minutes later the heat is just gone. Best part of my day.”
COLD RELIEF
END-OF-DAY RITUAL
Daria Z. – United States
“Tretinoin used to leave me red for days. Now I mask the evening after and wake up calm. My derm noticed the difference at my last check-in.”
RETINOL NIGHTS
CALMER SKIN
Lauren D. – United States
“I've used Korean cica and heartleaf for years. This is the first mask that prints the dose: 5% panthenol, and you can feel the difference the first time.”
K-BEAUTY QUALITY
REAL DOSE
Suki J. - United Kingdom
“I wore it the evening after my IPL. Last time I was red for three days. This time I went to brunch the next morning without concealer.”
AFTER TREATMENTS
NEXT-DAY READY
Natalie S. – United States
“At 54 my skin reacts to things it never used to, even my old moisturizer. This is the one mask that never sets it off, and the blotchy patches on my chin have faded.”
NO IRRITATION
SENSITIVE SKIN
Mei L. – United States
“It feels cold the second it goes on. An hour later the flush across my nose and cheeks has faded, and it stays faded through the next day.”
INSTANT RELIEF
COOLING GEL
Karen W. – United States
“I switched from the green one everyone on TikTok uses. No tingle, nothing floral, it doesn't slide off, and my cheeks are calmer every week.”
NO TINGLE
STAYS PUT
Helen B. – United Kingdom
“Aussie sun and wind used to leave me red for days. Mask on the bad days, nothing else. Two months in, my skin flares less often, not just less hard.”
FEWER FLARES
SUN AND WIND
Nicole S. – Australia