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!”
It’s time to
With QUASI, one mask unlocks a week of compliments, confidence & glow.

Bio Collagen Face Mask — The Ultimate Korean Skincare Secret
Transform dry, tired skin into a radiant, youthful glow with the Bio Collagen Real Deep Mask. Packed with skin-loving ingredients, this Korean collagen mask delivers deep hydration, firms skin, and minimizes pores—leaving you with the sought-after glass skin effect.
Deeply nourishes, delivering a plump, poreless glow.
Works while you sleep to restore elasticity and boost collagen production.
Low molecular bio collagen, peptides, and hyaluronic acid help smooth fine lines and firm skin.
Infuses essential nutrients for long-lasting hydration.
Perfect before an event for camera-ready, radiant-looking skin.
Watch what people like you have to say about Quasi.
5 reasons why
See real results in just 2 hours — firmer, smoother skin that looks like you slept all night.
Hydrogel design melts into your skin with 40g of low molecular collagen and peptides that hydrate, lift, and visibly rejuvenate.
Replaces multiple serums in one powerful step — resetting tired, dull skin without all the effort.
Spa-like, camera-ready skin at home for a fraction of the cost — no needles or filters required.
Formulated with clean, skin-safe ingredients so even sensitive skin types can glow without fear of irritation.
Clinically Tested
said their skin looked instantly more radiant and glowing*
said their skin felt firmer, plumper, and visibly younger*
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.

Everything your skin needs
Our star ingredient — 40 grams in every mask. Absorbs deeper to visibly plump, firm, and lift.
ElasticityPacked with amino acids. A nutrient-rich ferment that brightens dull skin, refines pores, balances oil, and boosts clarity.
Youth BoostA deeply hydrating trio that floods your skin with moisture for that soft, juicy, post-facial glow.
HydrationExcellent · 4.8/5
“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!”
“Honestly gave me better results than my last $120 facial. My skin looked firmer, my pores looked smaller, and I felt way more confident.”
“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.”
Quasi grips like second skin and begins to melt into your pores. Skin feels soothed, refreshed, and noticeably more radiant in under an hour.
As the actives absorb deeper, hydration intensifies. Collagen and peptides work to smooth fine lines, fade fatigue, and revive tired, dull skin.
While you sleep, Quasi delivers its full effect. By morning, your skin feels firmer, lifted, and visibly transformed.

With 3x more collagen, a sculpted fit, and advanced absorption, Quasi delivers real results — faster and deeper than ordinary masks.
| Feature | Quasi |
|---|---|
| 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
We didn’t just make a mask. We made a confidence booster. One that helps you look better in photos, feel proud of your reflection and get compliments that make your day.
If you don’t feel it lives up to the promise, send it back. We’ll refund you in full.
We know you have a lot of choices...
| Visible Results | Glass skin in just 2 hours |
|---|---|
| Clinically Backed | Proven in 4 & 8-week studies |
| 2-Piece Mask Design | Perfect fit to every face |
| 3x More Collagen | Most collagen infused mask in the market |
| Lasting Results | 1 mask = 7 days of visible glow |
| Natural & Clean | No parabens, sulfates, or harsh chemicals |
| Pro Results, At Home | Spa-level glow without the price tag & needles |
Hear how Quasi is changing lives.
“The mask felt like silk and left my skin so smooth, even my husband noticed and complimented me right away.”
Lisa M. — United States
“It smoothed out my skin tone and made me feel younger overnight — my skin hasn’t looked this good in ages.”
Angela M. — Canada
“I struggle with dry patches, but this gave me a dewy glow that lasted for days without reapplying anything.”
Jordan R. — United States
“Didn’t expect results this fast. My skin literally felt firmer in two hours — and stayed that way for days.”
Emma K. — Australia
“My skin feels pillowy soft — like baby skin. I’m addicted and already ordered a second box to stock up.”
Daria Z. — United States
“Every time I use this, I skip makeup the next day. My skin just looks that good on its own now.”
Lauren D. — United StatesHow to use
Cleanse and tone your skin for maximum absorption.
Apply the facial bio collagen mask, ensuring full contact. Pro tip: tilt your head back for a better fit.
Leave on for 1–2 hours for an express glow, or wear overnight for maximum hydration.
Gently remove and pat in the remaining essence. Apply excess serum to your neck and décolleté.
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.
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.
Skincare is personal. If you don’t feel the results, send it back. The 30-Day Glass Skin Guarantee covers a full refund.
Each of our customers is extremely important to us, and we strive to ensure that their orders are delivered quickly and efficiently. The accompanying image depicts the journey of your purchase, starting from payment to final delivery.

After your payment is authorized and verified, you will receive a confirmation email to let you know your payment has been successfully processed.
Order Processing:
We typically process orders within 1-3 business days.
Shipping:
We deliver your goods by commercial courier. Once your order is processed and shipped, you can expect your package to arrive within 10-15 business days. You will receive an email with a tracking number so you can track the progress of your package. Please be aware that we charge a shipping fee of $7.99 if the total order amount is less than $79. Orders totaling $79 or more will receive free shipping.
Order Tracking:
Once your order has been shipped, you will receive an email containing your tracking number. To track your order, simply click on the Track Order link in the email. However, please note that tracking updates may experience delays due to circumstances such as severe weather, strikes, or peak season delays. If you need assistance or have any questions about tracking your order, please feel free to contact us via email.
Delivery:
The delivery time frame includes both order processing and shipping time. For example, if you order a coat, it will take 1-3 business days for processing and an additional 10-15 business days for shipping, meaning you can expect your order to arrive within 11-18 business days in total.
Our system will automatically select the most suitable delivery logistics based on factors like the sales platform, product size, and weight. If your order includes a PO Box address, the system will check if the selected delivery logistics can deliver to a PO Box. If not, we will contact customer support to either update your address or cancel the order.
Important Note:
Our orders only include the product price and shipping fees. Customers are not required to pay any additional import fees, duties, or VAT (Value Added Tax).
E-mail : service@kenmiso.com
The service hours are Mon - Fri 09:00-18:00(UTC+8).
Kenmiso Return Policy
Kenmiso offers a 30-day return or exchange policy from the delivery date for most products. Customers are responsible for contacting their nearest post office to arrange for return shipping or to drop off the item(s). The refund for shipping costs will be determined based on the reason for the return. If the return is due to an error on our part, we will cover the return shipping cost. If the return is due to customer preference, the shipping cost will not be reimbursed.
If a customer receives incorrect or damaged items, they should contact customer service immediately with clear photos of the items. The Kenmiso team will assist with a replacement or refund, depending on the specific situation. Customers must contact Kenmiso for the return address before sending back any products.
Return Requirements
Items without quality issues: Kenmiso requires the return of unworn, unwashed, undamaged items with their original tags and packaging.
Approval required: Before returning an item, customers must seek approval from Kenmiso’s customer service team.
For defective or incorrect items: Customers should provide clear photos of the issue and contact customer service for a return address.
If the return is caused by the consumer, consumer should be responsible for the shipping fee. The specific fee should be based on the express company you choose.
If due to our reasons, the goods received are damaged or not correct, and the consumer is not required to bear the shipping fee for this reason.
Eligible Reasons for Return or Refund
Customers are eligible for a return or refund under the following circumstances:
To facilitate the return process, customers must contact customer service with the following information:
Kenmiso’s customer service team will respond within 24 business hours. Customers will need to provide a return tracking number and valid return receipt. Once the returned items are received by Kenmiso, a refund or exchange will be processed.
Return Shipping Instructions
Refunds may take up to 7 business days to process, depending on the payment provider’s processing times.
Special Cases
Return Labels
E-mail : service@kenmiso.com
The service hours are Mon - Fri 09:00-18:00(UTC+8).