Collagen Glow Up Mask 2.0

Deep Overnight Hydration and Renewal: This Korean skin care overnight face mask is formulated to infuse your skin with concentrated moisture and essential nutrients while you sleep. Low molecular collagen and oligo hyaluronic acid help replenish hydration and support a softer, more supple texture by morning

Shop Now

Feel Confident & Stop Worrying About:

  • fine lines & wrinkles

  • dull, rough skin

  • large, sagging pores

    Deeply hydrates and plumps

    Lifts and firms tired-looking skin

    Smooths fine lines and wrinkles

    Boosts elasticity and skin bounce

    Minimizes the look of large pores

    Instant glass skin glow

    With QUASI,

    One MaskUnlocks a Week of Compliments, Confidence & Glow

    We Don’t Just Promise Results. We Prove Them

    *Based on a 4-week clinical study of 30 women using the Quasi Bio-Collagen Mask 2.0 once per week.

    CLINICALLY TESTED

    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*

    • NO HARSH

      CHEMICALS

    • CRUELTY

      -FREE

    • DERMATOLOGIST TESTED

    • NATURAL

      INGREDIENTS

    • SUITABLE FOR SENSITIVE SKIN

      VISIBLE SKIN TRANSFORMATION

      Our formulawasdevelopedto
      help you glow, firm, and
      uplift - inside and out

      Before

      After

       
       

      WHATDOESITDO?

      • Hydrates & seals in moisture
      • Supports firmer-looking skin
      • Smooths the look of fine lines
      • Enhances skin radiance
      • Helps comfort sensitive skin
      • Reinforces skin barrier overnight

      Our Mission

      At Quasi, we merge timeless Korean beauty traditions with cutting-edge science. We see effective skincare as a simple ritual that nourishes skin and spirit.

      We craft premium Korean collagen face masks for visible results, guided by K‑beauty: gentle, nutrient-rich, and deeply hydrating.

      Join Our Journey

      We invite you to experience the Quasi difference and become part of our growing community of skincare enthusiasts who believe that beautiful skin is a journey, not a destination.

      Get It Today

      Frequently Asked Questions

      How soon will I see results?

      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.

      is it safe for sensitive skin?

      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.

      How often should I use the mask?

      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.

      What makes this different from other sheet masks?

      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.

      Can I wear makeup after using it?

      Absolutely — though most users say they skip it. The mask leaves your skin smooth and plump, creating the perfect canvas (if you want it).

      Is it vegan and cruelty-free?

      Yes. No animal testing. No animal-derived ingredients. 100% cruelty-free and vegan-friendly.

      What if it doesn’t work for me?

      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.