4.9 (16923 Reviews)

Collagen Glow Up Mask 2.0

Collagen Glow Up Mask 2.0

#1 ANTI-AGING MASK

FORMULATED IN KOREA

Experience visibly smoother, firmer skin within hours—thanks to our breakthrough formula with 3X more ultra-absorbable collagen.

INSTANT GLASS SKIN

PORE MINIMIZING

DEEP HYDRATION

OVERNIGHT RESULTS

REDUCES LINES

GENTLE & SAFE

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‘’One of the most effective non-invasive treatments I recommend to patients who want youthful, glowing skin in their 40s+‘’

Dr. Yongsuk Lee -☑️Board-Certified Dermatologist

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ingredients

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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:

You’ll receive a tracking link via email as soon as your order ships.

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See It In Action

    Thousands of Women

    Swear by This Overnight Korean Mask for Younger, Plumper, Glass-Like Skin

      5

      Reasons Why Everyone's Obsessed With This Mask

      GLASS SKIN IN HOURS

      With Quasi, you'll see real results in just 2 hours – firmer, smoother skin that looks like you slept all night (even if you didn't).

      01

      DEEP ABSORPTION

      Quasi's hydrogel design melts into your skin with 40g of low molecular collagen and peptides that hydrate, lift, and visibly rejuvenate from within.

      02

      SKIP THE 7-STEP ROUTINE

      Quasi replaces multiple serums in one powerful step – resetting tired, dull skin and giving you that "put-together" look without all the effort.

      03

      YOUTHFUL GLOW WITHOUT THE PRICE TAG

      Quasi gives you spa-like, camera-ready skin at home – for a fraction of the cost. Look rested, lifted, and radiant – no needles or filters required.

      04

      SAFE FOR SENSITIVE SKIN

      Formulated with clean, skin-safe ingredients, Quasi calms while it works, so even sensitive skin types can glow without fear of irritation.

      05
      Before After
      BEFORE
      AFTER
      CLINICALLY TESTED

      We Don't Just Promise Results.
      We Prove Them

      94%
      said their skin looked instantly more radiant and glowing*
      97%
      said their skin felt firmer, plumper, and visibly younger*
      92%
      said they started getting more compliments on 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
      EVERYTHING YOUR SKIN NEEDS

      Proven to Work, Science-Backed Ingredients

      SEE FULL INGREDIENT LIST
      Low Molecular Collagen
      Low Molecular Collagen
      Our star ingredient—40 grams in every mask. Absorbs deeper to visibly plump, firm, and lift like no other.
      Elasticity
      Galactomyces Ferment Filtrate
      Galactomyces Ferment Filtrate
      Packed with amino acids, A nutrient-rich ferment that brightens dull skin, refines pores, balances oil, and boosts clarity.
      Youth Boost
      Hyaluronic Complex
      Hyaluronic Complex
      A deeply hydrating trio that floods your skin with moisture for that soft, juicy, post-facial glow.
      Hydration
      Excellent ★★★★★ 4.8/5 ★ Trustpilot
      ★★★★★

      INSTANT RESULTS I DIDN'T EXPECT

      "I used the mask before a big event and was shocked at how smooth and radiant my skin looked just two hours later. Got so many compliments that night!"

      -Josephine K. - US
      Verified Buyer
      ★★★★★

      BETTER THAN MY FACIAL

      "Honestly gave me better results than my last $120 facial. My skin looked firmer, my pores looked smaller, and I felt way more confident."

      -Emma T. - US
      Verified Buyer
      ★★★★★

      THE GLOW IS REAL

      "I've tried dozens of masks, but this one actually made my skin look healthier and bouncier. It gave me that lit-from-within glow I've always wanted."

      -Caroline S. - US
      Verified Buyer

      Real Women, Real Emotion

      Hear how Quasi is changing lives

      Jordan R.

      "I struggle with dry patches, but this gave me a dewy glowthat lasted for days without reapplying anything."

      DEWY GLOW LONG-LASTING
      Verified Buyer - Jordan R., United States
      Emma K.

      ""Didn't expect results this fast. My skin literally felt firmerin two hours - and stayed that way for days.""

      INSTANT FIRMNESS LIFTED FEEL
      Verified Buyer - Emma K., Australia
      Daria Z.

      ""My skin feels pillowy soft - like baby skin. I'm addictedand already ordered a second box to stock up.""

      GLASS SKIN BABY-SOFT FEEL
      Verified Buyer - Daria Z., United States
      Lauren D

      "Every time I use this, I skip makeup the next day. My skinjust looks that good on its own now."

      SMOOTH FINISH VISIBLE RESULTS
      Verified Buyer - Lauren D, United States
      Rachel T.

      ""l've been using Korean skincare for years - and this ishands down top-tier, even compared to luxury spabrands.”"

      K-BEAUTY QUALITY PRO RESULTS
      Verified Buyer - Rachel T., United Kingdom
      Natalie S.

      "I wore it before a big presentation and got so manycompliments on how 'fresh' and 'awake' I looked on camera.3"

      WORK-WORTHY GLOW GLASS SKIN
      Verified Buyer - Natalie S., United States
      Lisa M.

      "The mask felt like silk and left my skin so smooth, even myhusband noticed and complimented me right away."

      SOFTER TEXTURE VISIBLE DIFFERENCE
      Verified Buyer - Lisa M., United States
      Angela M.

      ""It smoothed out my skin tone and made me feel youngerovernight - my skin hasn't looked this good in ages.""

      ANTI-AGING EVEN SKIN TONE
      Verified Buyer - Angela M., Canada

      Frequently Asked Questions

      Most users notice a visible difference within 2 hours - smoother texture, radiant glow, and a firmer feel. One mask = up to 7 days of glass-skin confidence.
      Yes. Our formula is dermatologically tested and free from parabens, sulfates, alcohol, and artificial fragrance. It’s gentle, soothing, and designed with sensitive skin in mind.
      We recommend 1–2 times per week for lasting results. For special events or photo days, feel free to use the night before for maximum glow.
      Everything. We use 3x more collagen, a two-piece custom-fit design, and a low-molecular blend of peptides and hydration complexes for visible results — fast. No stickiness, no gimmicks. Just real glow.
      Absolutely — though most users say they skip it. The mask leaves your skin smooth and plump, creating the perfect canvas (if you want it).
      Yes. No animal testing. No animal-derived ingredients. 100% cruelty-free and vegan-friendly.
      We get it — skincare is personal. If you don’t feel the results, send it back. Our 30-Day Glass Skin Guarantee has you covered with a full refund.

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