‘’Among the most effective non-invasive treatments I put to patients chasing youthful, glowing skin at 40s+ is this one‘’
Dr. Yongsuk Lee
Board-Certified Dermatologist
4.9 (16,923 Reviews)
Collagen Glow Up Mask
#1 Anti-Aging Mask
formulated in korea
Firmer, visibly smoother skin inside hours— down to our breakthrough formula carrying 3X more ultra-absorbable collagen.
instant glass skin
pore minimizing
deep hydration
overnight results
reduces lines
gentle & safe
Ready To Ship Same Day
WARNING: Low Stock Notice 🔴 This product sold out 13 times this year. We encourage you to take advantage of the limited sale and stock up now before we run out again.
30-Day
Guarantee
300k+
Customers
Fast Shipping
Worldwide
See It In Action
Slide 1 of 5
‘’Among the most effective non-invasive treatments I put to patients chasing youthful, glowing skin at 40s+ is this one‘’
Dr. Yongsuk Lee
Board-Certified Dermatologist
product details
SUITABLE FOR:
Every skin type, aging, tired, dull and sensitive included. Acne-prone and postpartum users are safe with it too.
FEELS LIKE:
Weightless and refreshing on contact - it holds on like a second skin, which is the calm of an expensive facial brought home.
ABSORPTION:
Little by little it melts in, going deep and leaving no residue or stickiness behind.
FREE FROM:
Nothing harsh, no alcohol, no fragrance, no sulfates, no parabens. Clean care that is kind to skin, and that is all.
how to use?
1. PREP YOUR SKIN
Cleanse your face, then toner or serum so it absorbs better.
2. APPLY THE MASK
Peel both protective films away and set each piece on your face - the lower one and the upper one.
3. WEAR
Give it 1 to 2 hours, or wait until it goes fully transparent - an ideal window to unwind or sleep.
4. REMOVE & GLOW
Peel the mask away gently, press the leftover essence in, and keep it weekly for results that hold.
ingredients
Our key ingredients:
low molecular marine collagen
Absorbs further down and builds firmer, plumper skin from the inside.
galactomyces ferment filtrate
Lifts dull skin, keeps oil in check and tightens how pores look.
hyaluronic acid complex
Pulls moisture into several layers at once, so skin stays supple and hydrated.
Real results are what prove Quasi out—here is what users told us:
97%
noticed firmer skin, visibly lifted and smaller pores
94%
reported smoother texture and a natural, glassy glow
90%
felt their skin looked more rested and refreshed — even without sleep
100%
agreed the mask felt gentle with no irritation
shipping & delivery
Orders are processed within 24 hours (excluding weekends and holidays).
Estimated Delivery Times:
USA: 1-5 business days
UK & EU: 4–9 business days
Canada, Australia, & International: 7–14 business days
Tracking Included:
The moment your order ships, a tracking link reaches you by email.
Works well with
Salmon PDRN Collagen Mask
$40.00
ADD
Pickup currently not available
Thousands of Women
Trust This Korean Mask, Worn Overnight, For Glass-Like, Plumper, Younger Skin
Slide 1 of 8
IT’S TIME TO
Feel Confident & What You Can Stop Fretting Over:
uneven tone & dark spots
ashy, lifeless skin
dull, rough
skin
wide pores & rough texture
With QUASI,
One MaskBuys You a Week of Glow, Confidence & Compliments
Plumps and hydrates deep down
Firms and lifts skin that looks tired
Softens wrinkles and fine lines
Builds bounce and elasticity back
Shrinks how large pores appear
Glass skin glow on the spot
Honest Stories, Honest Outcomes
Listen to people in your shoes talk about Quasi
5
Why This Mask Has Everyone Hooked
GLASS SKIN inside hours
Quasi puts real change in front of you inside 2 hours — smoother, firmer skin, the kind that suggests a full night of sleep (whether or not you had one).
01
ABSORBS DEEPLY
Melting into your skin is what the hydrogel build of Quasi does, carrying 40g of peptides and low molecular collagen that lift, hydrate and visibly revive from the inside.
02
DROP THE 7-STEP ROUTINE
Several serums collapse into one strong step with Quasi — dull, tired skin gets reset and the "put-together" look arrives without the work.
03
A YOUTHFUL GLOW, WITHOUT THE BILL
Camera-ready, spa-grade skin at home is what Quasi hands you, at a sliver of the price. Lifted, rested, radiant — and not a needle or filter in sight.
04
SENSITIVE SKIN IS FINE HERE
Built from clean ingredients that respect skin, Quasi soothes while it works, which lets even reactive skin types glow without dreading irritation.
05
5
Why This Mask Has Everyone Hooked
Slide 1 of 5
GLASS SKIN inside hours
Quasi puts real change in front of you inside 2 hours — smoother, firmer skin, the kind that suggests a full night of sleep (whether or not you had one).
01
ABSORBS DEEPLY
Melting into your skin is what the hydrogel build of Quasi does, carrying 40g of peptides and low molecular collagen that lift, hydrate and visibly revive from the inside.
02
DROP THE 7-STEP ROUTINE
Several serums collapse into one strong step with Quasi — dull, tired skin gets reset and the "put-together" look arrives without the work.
03
A YOUTHFUL GLOW, WITHOUT THE BILL
Camera-ready, spa-grade skin at home is what Quasi hands you, at a sliver of the price. Lifted, rested, radiant — and not a needle or filter in sight.
04
SENSITIVE SKIN IS FINE HERE
Built from clean ingredients that respect skin, Quasi soothes while it works, which lets even reactive skin types glow without dreading irritation.
05
GLASS SKIN inside hours
Quasi puts real change in front of you inside 2 hours — smoother, firmer skin, the kind that suggests a full night of sleep (whether or not you had one).
01
ABSORBS DEEPLY
Melting into your skin is what the hydrogel build of Quasi does, carrying 40g of peptides and low molecular collagen that lift, hydrate and visibly revive from the inside.
02
DROP THE 7-STEP ROUTINE
Several serums collapse into one strong step with Quasi — dull, tired skin gets reset and the "put-together" look arrives without the work.
03
300k+
Customers
1.5M+
Masks Sold
10k+
5 Star Ratings
CLINICALLY TESTED
Results Are Not Just Promised Here. They Are Proven
94%
found their skin instantly glowing and more radiant*
97%
found their skin visibly younger, plumper and firmer*
92%
began collecting more compliments about their skin*
*Based on a 4-week clinical study of 30 women using the Quasi Bio-Collagen Mask 2.0 once per week.
CRUELTY-
FREE
DERMATOLOGIST
TESTED
NATURAL
INGREDIENTS
SUITABLE FOR
SENSITIVE SKIN
NO HARSH
CHEMICALS
CRUELTY-
FREE
DERMATOLOGIST
TESTED
NATURAL
INGREDIENTS
SUITABLE FOR
SENSITIVE SKIN
NO HARSH
CHEMICALS
CRUELTY-
FREE
DERMATOLOGIST
TESTED
NATURAL
INGREDIENTS
SUITABLE FOR
SENSITIVE SKIN
NO HARSH
CHEMICALS
All your skin asks for
Science-Backed Ingredients, Proven To Work
low molecular collagen
The one that carries the rest—40 grams per mask. It reaches deeper to lift, firm and visibly plump in a way nothing else does.
elasticity
galactomyces ferment filtrate
A ferment dense in nutrients and amino acids that lifts dull skin, keeps oil balanced, tightens pores and brings clarity up.
youth boost
hyaluronic complex
A hydrating trio that runs deep, flooding skin with moisture for the juicy, soft, just-left-the-spa glow.
hydration
Excellent
4.8/5
Slide 1 of 3
Results I Was Not Ready For
‘’Before a big event I put the mask on, and two hours on I could not believe how radiant and smooth my skin had gone. The compliments did not stop all night!’’
-Josephine K. - US
Verified Buyer
Outdid My Last Facial
‘’Honestly gave me better results than my last $120.00 facial. My skin looked firmer, my pores looked smaller, and I felt way more confident.’’
-Emma T. - US
Verified Buyer
That Glow Is Not A Myth
‘’Masks by the dozen have passed through my hands, and this is the one that left my skin bouncier and in better health. That glow from under the surface I had chased for years — finally.’’
-Caroline S. - US
Verified Buyer
Results I Was Not Ready For
‘’Before a big event I put the mask on, and two hours on I could not believe how radiant and smooth my skin had gone. The compliments did not stop all night!’’
-Josephine K. - US
Verified Buyer
Outdid My Last Facial
‘’Honestly gave me better results than my last $120.00 facial. My skin looked firmer, my pores looked smaller, and I felt way more confident.’’
-Emma T. - US
Verified Buyer
That Glow Is Not A Myth
‘’Masks by the dozen have passed through my hands, and this is the one that left my skin bouncier and in better health. That glow from under the surface I had chased for years — finally.’’
-Caroline S. - US
Verified Buyer
How It Works
30-60 MINUTES
quick skin refresh
From the off, Quasi holds on like a second skin and starts sinking into your pores. Inside an hour skin feels refreshed, soothed and clearly more radiant.
2-3 HOURS
intensive hydration mode
Hydration climbs as the actives reach further down. Peptides and collagen get to work smoothing fine lines, lifting fatigue and bringing dull, tired skin back.
OVERNIGHT
maximum glow
Quasi gives everything it has while you sleep. Come morning, skin feels lifted, firmer and visibly changed - as though a luxury facial and 8 hours of sleep had both happened.
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
Built To Beat Every Other Mask Out There
Between 3x the collagen, a sculpted fit and absorption of another order, what Quasi brings is genuine change - deeper, and sooner than ordinary masks.
✨ 3x More Collagen
✨ Two-Piece Sculpting Fit
✨ Derm-Tested Efficacy
✨ No sticky residue
✨ Works while you sleep
✨ Clean & Cruelty-Free
30-DAY MONEY-BACK GUARANTEE
A mask was not all we built. We built something that lifts your confidence. The kind that has you looking better in photos, proud of what the mirror shows, and collecting compliments that carry your day.
If you don’t feel it lives up to the promise? Send it back. We’ll refund you in full.
Fast & Tracked Shipping
Hassle-Free Returns
100% Secure Payments
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
NEW CUSTOMER OFFER
up to 70% OFF
ENDS TODAY
there is no shortage of options out there..
So Here Is What Sets Us Apart
visible results
Glass skin inside 2 hours
Clinically Backed
Proven in 4 & 8-week studies
2-Piece Mask Design
Fits every face exactly
3x More Collagen
No mask on the market carries more collagen
Lasting Results
1 mask = 7 days of visible glow
Natural & Clean
Harsh chemicals, sulfates and parabens: none
Pro Results, At Home
Spa-grade glow, and no needles & no spa invoice
Other Brands
Real Women, Real Feeling
Hear what Quasi has changed for them
Slide 1 of 8
“I have so much less joint pain, knee pain, leg pain, this has helped a lot”
softer texture
visible difference
Lisa M. - United States
‘’My skin tone evened out and overnight I felt younger - it has not looked this good in years.’’
ANTI-AGING
EVEN SKIN TONE
Angela M. - Canada
‘’Dry patches are my battle, and this handed me a dewy glow that held for days with nothing reapplied.’’
DEWY GLOW
LONG-LASTING
Jordan R. - United States
‘’Results this quick were not on my list. Two hours and my skin had genuinely firmed up — and it held for days.’’
INSTANT FIRMNESS
LIFTED FEEL
Emma K. – Australia
“Pillowy soft, my skin — baby skin soft. I am hooked, and a second box is already ordered to keep stocked.”
glass skin
baby-soft feel
Daria Z. – United States
‘’The day after using this, makeup gets skipped, every time. My skin simply looks that good by itself now.’’
SMOOTH FINISH
visible results
Lauren D. – United States
“Years of Korean skincare behind me - and this is top-tier, no contest, luxury spa brands included.”
K-BEAUTY QUALITY
pro results
Suki J. - United Kingdom
“I had it on before a big presentation and the comments about how ‘awake’ and ‘fresh’ I looked on camera kept coming.”
WORK-WORTHY GLOW
glass skin
Natalie S. – United States
Frequently Asked Questions
When do results show up?
A difference inside 2 hours is what most people report — glow, a firmer feel, smoother texture. One mask buys you as much as 7 days of glass-skin confidence.
will sensitive skin be alright with it?
It will. Dermatological testing is behind our formula, and there is no alcohol, no parabens, no sulfates, no synthetic fragrance in it. Soothing and gentle, built from the start for sensitive skin.
What is the right frequency?
Our advice is 1 to 2 times weekly if you want it to hold. Got a photo day or an event? Use one the night before and go all out on the glow.
Why is this unlike other sheet masks?
In every respect. There is 3x the collagen, a two-piece custom-fit build, and peptides plus hydration complexes in a low-molecular blend, so you see it — quickly. Nothing sticky, nothing gimmicky. Glow, for real.
Does makeup go on afterwards?
It can — most people tell us they do not bother. Smooth, plump skin is what the mask leaves you, which makes an ideal base (should you want one).
Vegan? Cruelty-free?
Both. Nothing animal-derived. No animal testing. Vegan-friendly and 100% cruelty-free.
And if it does nothing for me?
We understand — skin is personal. Post it back if the results are not there. A full refund comes to you under our 30-Day Glass Skin Guarantee.
