Bio-Collagen Facial Mask (4pcs)

★★★★★ Trusted by 5,000+ customers

Bio-Collagen Facial Mask (4pcs)

$19.99 USD

Glass Skin Overnight. While You Sleep.

✓ Overnight Use

✓ Glass Skin

✓ Pore Minimizing

✓ Deep Hydration

✓ Oligo-HA

✓ 3 Probiotics

✓ EWG Safe

✓ Box of 4

1 Pack

$19.99

SAVE 8%

3 Packs

$55.00

BEST VALUE

SAVE 7%

2 Packs

$36.99

Five active ingredients. Each one chosen because it actually changes your skin.

Oligo-Hyaluronic Acid

Deep Hydration That Lasts

Unlike regular hyaluronic acid which sits on the surface, oligo-HA penetrates into the deeper layers of skin. The result is real, lasting moisture, not just surface-level plumpness.

Low-Molecular Collagen (243 Daltons)

Pore Tightening and Firming

Collagen only works if it can enter the skin. The absorption threshold is 500 daltons. At 243 daltons, this collagen is half that size, penetrating deeply to refine pores, improve elasticity, and smooth fine lines.

Galactomyces Ferment Filtrate

Brightening and Glow

A prized fermentation ingredient used widely in K-beauty for its ability to visibly brighten skin tone, reduce dullness, and deliver a consistent radiant glow over time.

3 Probiotics

Barrier Strengthening

Lactobacillus Ferment, Bifida Ferment Filtrate, and Lactobacillus Ferment Lysate work together to reinforce the skin barrier, prevent premature aging, and protect against environmental stressors.

Niacinamide

Pore Refining and Tone Evening

Niacinamide visibly minimizes pores, evens out uneven skin tone, and reduces redness. It works synergistically with the collagen and HA to amplify the overall clarity of your complexion.

This mask works around your schedule. Here is when to reach for it.

Overnight Ritual

Apply. Sleep. Wake up glowing.

The most effective way to use this mask. Put it on at the end of your nighttime routine and let it work through the night. Remove in the morning to reveal glass skin.

Daytime Use

3 to 4 hours while you relax.

Put it on while watching TV, working from home, or during a slow Sunday morning. Leave it until it turns transparent and the essence has fully absorbed.

Weekly Skin Reset

Consistency is the secret.

Use two to three times per week for cumulative glass skin results. One box of four masks covers your ritual for two weeks. Your skin gets better with every use.

Before an Event

The night before a big day.

Wear it the evening before a special occasion. Your skin will be plumped, pores refined, and makeup will apply flawlessly the next morning.

Three steps to glass skin. The third one is a game changer.

1

Apply at the End of Your Routine

After cleansing and applying your toner or serum, unfold the mask carefully and place it on your face. Press gently from the center outward to secure it. The hydrogel conforms to your face and stays in place without slipping.

2

Leave On Overnight or 3 to 4 Hours

For best results, wear overnight. For daytime use, leave on for 3 to 4 hours or until the mask becomes transparent. Transparency means the essence has been fully absorbed. Do not rinse after removal. Pat any remaining residue into the skin.

3

Use Every Last Piece

Cut out the eye and mouth sections from the mask and press those extra pieces onto your neck, the sides of your nose, your under-eye area, or anywhere that needs extra hydration and firming. Zero waste. Maximum results.

Not just claims. Tested, proven, and trusted by thousands of people with real skin concerns.

100%

agreed pore condition improved

95%

agreed skin felt moisturized

90%

agreed skin was brighter

166%

moisture increase, lasting 150 hours

🧬

243 Dalton Collagen

Half the absorption threshold. It actually enters your skin.

✅

EWG Safe

Free from 25 allergens and 19 harsh controversial ingredients.

💧

Hypoallergenic

Clinically tested. Safe for overnight use and sensitive skin.

This is not a sheet mask with a new name. Here is what makes it genuinely different.

Regular Sheet Mask

Worn 15 to 20 minutes
Paper or fabric material
Slides off and shifts around
Ingredients sit on surface
Effect fades within hours
Thrown away after one use

Bio-Collagen Hydrogel Mask

Worn 3 to 4 hours or overnight
Hydrogel seals to the face
Stays in place while you sleep
243 dalton collagen penetrates deep
166% moisture boost lasts 150 hours
Cut up extras for neck and eyes

The Science Behind the Difference

Most collagen in skincare cannot enter the skin. Molecules above 500 daltons are too large. Regular masks use collagen that does nothing more than coat the surface. At 243 daltons, this mask delivers collagen where it actually needs to go, into the dermis, where it firms, plumps, and refines pores from the inside out.

What's In It +

Five active ingredients. Each one chosen because it actually changes your skin.

Oligo-Hyaluronic Acid

Deep Hydration That Lasts

Unlike regular hyaluronic acid which sits on the surface, oligo-HA penetrates into the deeper layers of skin. The result is real, lasting moisture, not just surface-level plumpness.

Low-Molecular Collagen (243 Daltons)

Pore Tightening and Firming

Collagen only works if it can enter the skin. The absorption threshold is 500 daltons. At 243 daltons, this collagen is half that size, penetrating deeply to refine pores, improve elasticity, and smooth fine lines.

Galactomyces Ferment Filtrate

Brightening and Glow

A prized fermentation ingredient used widely in K-beauty for its ability to visibly brighten skin tone, reduce dullness, and deliver a consistent radiant glow over time.

3 Probiotics

Barrier Strengthening

Lactobacillus Ferment, Bifida Ferment Filtrate, and Lactobacillus Ferment Lysate work together to reinforce the skin barrier, prevent premature aging, and protect against environmental stressors.

Niacinamide

Pore Refining and Tone Evening

Niacinamide visibly minimizes pores, evens out uneven skin tone, and reduces redness. It works synergistically with the collagen and HA to amplify the overall clarity of your complexion.

When To Use It +

This mask works around your schedule. Here is when to reach for it.

Overnight Ritual

Apply. Sleep. Wake up glowing.

The most effective way to use this mask. Put it on at the end of your nighttime routine and let it work through the night. Remove in the morning to reveal glass skin.

Daytime Use

3 to 4 hours while you relax.

Put it on while watching TV, working from home, or during a slow Sunday morning. Leave it until it turns transparent and the essence has fully absorbed.

Weekly Skin Reset

Consistency is the secret.

Use two to three times per week for cumulative glass skin results. One box of four masks covers your ritual for two weeks. Your skin gets better with every use.

Before an Event

The night before a big day.

Wear it the evening before a special occasion. Your skin will be plumped, pores refined, and makeup will apply flawlessly the next morning.

How To Use +

Three steps to glass skin. The third one is a game changer.

1

Apply at the End of Your Routine

After cleansing and applying your toner or serum, unfold the mask carefully and place it on your face. Press gently from the center outward to secure it. The hydrogel conforms to your face and stays in place without slipping.

2

Leave On Overnight or 3 to 4 Hours

For best results, wear overnight. For daytime use, leave on for 3 to 4 hours or until the mask becomes transparent. Transparency means the essence has been fully absorbed. Do not rinse after removal. Pat any remaining residue into the skin.

3

Use Every Last Piece

Cut out the eye and mouth sections from the mask and press those extra pieces onto your neck, the sides of your nose, your under-eye area, or anywhere that needs extra hydration and firming. Zero waste. Maximum results.

Why Trust Us +

Not just claims. Tested, proven, and trusted by thousands of people with real skin concerns.

100%

agreed pore condition improved

95%

agreed skin felt moisturized

90%

agreed skin was brighter

166%

moisture increase, lasting 150 hours

🧬

243 Dalton Collagen

Half the absorption threshold. It actually enters your skin.

✅

EWG Safe

Free from 25 allergens and 19 harsh controversial ingredients.

💧

Hypoallergenic

Clinically tested. Safe for overnight use and sensitive skin.

Why This Mask +

This is not a sheet mask with a new name. Here is what makes it genuinely different.

Regular Sheet Mask

Worn 15 to 20 minutes
Paper or fabric material
Slides off and shifts around
Ingredients sit on surface
Effect fades within hours
Thrown away after one use

Bio-Collagen Hydrogel Mask

Worn 3 to 4 hours or overnight
Hydrogel seals to the face
Stays in place while you sleep
243 dalton collagen penetrates deep
166% moisture boost lasts 150 hours
Cut up extras for neck and eyes

The Science Behind the Difference

Most collagen in skincare cannot enter the skin. Molecules above 500 daltons are too large. Regular masks use collagen that does nothing more than coat the surface. At 243 daltons, this mask delivers collagen where it actually needs to go, into the dermis, where it firms, plumps, and refines pores from the inside out.

Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦Bio-Collagen Hydrogel Mask ✦Overnight Glass Skin ✦243 Dalton Collagen ✦166% More Moisture ✦Clinically Proven ✦Oligo-Hyaluronic Acid ✦3 Probiotics ✦Pore Minimizing ✦EWG Safe ✦4 Masks Per Box ✦Hypoallergenic ✦Barrier Strengthening ✦

How It Works

Simple Steps.
Real Results.

Follow these steps for best results.

01

Apply at the End of Your Routine

On clean, toned skin, unfold the mask and place it on your face. It conforms naturally with no slipping. Leave it on for 3 to 4 hours or overnight.

02

Use Every Last Piece

Cut out the eye and mouth sections and press those extra pieces onto your neck, nose sides, or under-eye area. Zero waste. Double the results.

03

Wake Up to Glass Skin

Remove the mask in the morning. The collagen and oligo-hyaluronic acid have been absorbing all night. Pat any remaining essence into your skin and skip the moisturizer.

Watch & Shop

See It in Action

Watch real results from real customers.

The Overnight Difference.

Not a Sheet Mask. Not a 20-Minute Fix.

A regular sheet mask gives your skin 20 minutes. Then it goes in the bin. Your skin gets a surface-level boost that fades by noon, and you do it all again next week with the same result.

The Overnight Difference

Hydrogel seals to your face for 3 to 4 hours or overnight. Collagen at 243 daltons penetrates rather than sitting on top. Three probiotics reinforce your barrier from within. The result is visible the morning after.

The difference is not a feeling. It is skin that looks plump, smooth, and like it actually rested overnight.

Clinically Proven. 150 Hours.

Your Skin Is Drinking This While You Sleep.

Most skincare is about the first hour after you apply it. You feel the freshness, see a bit of glow, and then it normalizes. But what if your mask kept working for six days after you removed it?

Clinical testing on this mask shows a 166% increase in skin moisture levels. And that increase persists for 150 hours after a single application. That is more than six days. The hydration penetrates into the deeper layers, keeping skin elastic, plump, and resilient long after the mask comes off.

Clinically Proven. 150 Hours.

One mask. 166% more moisture. Not a temporary surface glow. A measurable, lasting change in how your skin holds hydration.

Consistency Builds Results.

Glass Skin Is Not a One-Time Thing.

Glass skin is not something you get from one mask. It is something you build. Clear, even-toned, pore-minimized, luminous skin comes from consistency, not a one-off treatment.

That is why this mask comes in a box of four. Each box covers a two-week ritual of two to three uses per week. The collagen accumulates, the probiotics build barrier strength, and the galactomyces brightens your overall tone. Customers notice the shift within the first week.

Consistency Builds Results

Two to three masks per week. Four per box. By the second box, people around you will start asking what you have been doing differently.

Why SkinGems Wins

See how we stack up against the competition

Bio-Collagen Film Sheet Technology

Transforms to Second Skin on Contact

Continuous Collagen Infusion During Wear

Hydrates for Hours After Removal

Visibly Plumps Fine Lines

No Stickiness or Residue

Suitable for All Skin Types

Hygiene Sealed Single Use Format

4 Masks Per Box

Frequently Asked Questions

You've got questions?
We've got answers.

The Bio-Collagen mask is a hydrogel molded with essence. As time passes, the mask deposits its active ingredients deeper and deeper into your skin. When it turns transparent, the essence has been absorbed. Leaving it on until transparent maximizes the benefit of every ingredient.
Yes. Most collagen skincare products are ineffective because their collagen molecules are too large to penetrate the skin. The limit for absorption is 500 daltons. This mask uses collagen with a particle size of just 243 daltons, well within the absorption threshold, ensuring it actually works where it counts.
Clinical testing shows that the moisturizing effect increases by 166% and this elevation continues for 150 hours after removal. The hydration does not stop at the surface either. It penetrates the deeper layers of your skin, keeping it plump and elastic for days.
Completely. All ingredients are EWG-safe and free from 25 common allergen-causing substances. The formula has passed hypoallergenic testing and contains no harsh or controversial ingredients. It is designed to be as gentle as it is effective.
All Biodance products are made with non-toxic, non-irritating ingredients free from allergens and harsh substances. They are generally considered safe during pregnancy and breastfeeding. That said, please consult your doctor if you have any specific concerns.
A regular sheet mask sits on the skin for 15 to 20 minutes. This is a hydrogel mask that can be worn for 3 to 4 hours or overnight. The hydrogel material forms a seal that locks in the active ingredients and drives them deeper into the skin over time. The result is not a temporary surface glow. It is real, lasting change.
For best results, use two to three times per week. With a box of four masks, one box gives you a consistent two-week ritual. Most customers notice a visible difference in their skin texture, pore size, and hydration within the first week of consistent use.

★ Real Reviews

What Our Customers Are Saying

Join thousands of our satisfied customers ★

★ ★ ★ ★ ★

I woke up with someone else's skin.

I have used sheet masks for years and never felt a real difference. This is completely different. I wore it overnight and woke up to plump, dewy, smooth skin. My partner asked what I had done differently. I will never go back to regular masks.

★ ★ ★ ★ ★

I put it on at 10pm and peeled it off glowing.

I was skeptical about leaving a mask on overnight but it stayed put the entire time. No slipping, no mess on the pillow. Woke up and my skin looked like glass. The texture difference after one use is unreal.

★ ★ ★ ★ ★

My pores looked invisible the morning after.

My enlarged pores have been a problem for as long as I can remember. After the first night with this mask, they genuinely looked smaller. My makeup went on smoother than it ever has. I cannot explain the science but I can see the results.

★ ★ ★ ★ ★

Nothing else I have tried comes close.

I have dry, sensitive skin that reacts to almost everything. This did nothing but make it better. No redness, no irritation, just the most hydrated my skin has felt in years. The fact that it is EWG safe and hypoallergenic matters to me and it shows.

★ ★ ★ ★ ★

I bought 3 boxes after the first use.

The first box was a test. By the third night I had ordered three more boxes. My skin looks consistently better now, not just on the day I use it. The hydration lasts days. I use one per week and my skin has completely transformed.

★ ★ ★ ★ ★

This is the only mask I will ever use.

I am a beauty editor and I test a lot of products. This is one of the very few that I genuinely recommend to everyone I know. The hydrogel technology, the collagen particle size, the overnight wear. Everything about it is superior to anything else in this category.