Your Skin Isn't Failing You. Your Products Are Escaping.

2-minute assessment: find out how much of your skincare actually reaches your skin.

Verified customer
★★★★★

"A year of tallow balm and nothing changed. First morning the mask peeled off completely clear — that's when I understood why."

Denise R. Verified

How Old Are You?

What Bothers You Most When You Look at Your Face?

Do You Ever Look at a Photo of Yourself and Think: I Look Tired, Even When I'm Not?

Which One Sounds Most Like You?

How Long Have You Been Trying to Fix This?

If Your Skin Looked Plump and Rested Again, What Would Matter Most?

You Are in the Right Place.

Thousands of women stopped buying better creams and started sealing what they already had into the skin. No needles. No lasers. No seven-step routine.

★★★★★Rated 4.8 by 12,000+ verified reviews
Before and after with the Cortiv8 Deep Wrapping Mask

What Have You Already Tried?

Analyzing Your Skin Profile...

We're mapping how much of your skincare actually reaches your skin, why the rest disappears, and what your skin needs to finally hold on to it.

0%
ANALYZING

In the Morning, Is There Residue From Your Night Cream on Your Pillowcase?

WHY WE ASK

Anything you can see on your pillow is something your face never got. Open-air skincare has three exits before it can absorb: it evaporates, it rubs off on fabric, and what's left oxidizes on the surface. Your face gets the leftovers.

Quick Test: Press a Finger Into Your Cheek and Let Go. Does the Dent Stay for a Second?

WHY WE ASK

A slow bounce-back means the deeper layers are running dry. Surface products can't reach that far in the few minutes before they evaporate. It takes hours of uninterrupted contact — which is exactly what an open jar can never give you.

Building Your Absorption Profile...

Hold tight while we map your answers against the Cortiv8 Sealed Delivery framework.

📊Measuring where your skincare is going 
🔁Cross-referencing your absorption blockers 
🎯Calibrating your wear schedule 
✨Personalizing your result 
YOUR SKIN REPORT IS ALMOST READY
Your Absorption Profile
 
Absorption Loss MODERATE
 
LOWMILDMODERATESEVERE
!
Assessment: YOUR SKINCARE ISN'T FAILING. IT'S ESCAPING.
What you apply evaporates, rubs off and oxidizes before it can reach the layers that need it. The ingredients were never the problem — the delivery was.
🎯 SHOWS MOST AT
CHEEKS & EYE AREA
⚠️ ROOT CAUSE
OPEN-AIR DELIVERY
🪞 DAILY LIFE IMPACT
MODERATE
WHAT HAPPENS TO EVERY OPEN-AIR PRODUCT
Open-air skincare versus sealed delivery

Three exits before absorption: evaporation, fabric, and oxygen. Sealed under an airtight film, none of those exits exist — the only direction left is into your skin.

The Plump, Rested Skin You've Been Paying For All Along.

Based on your answers, we expect your skin to look visibly smoother, plumper and more rested by your target date.

1
FIRST MORNING

The mask peels off clear instead of white. That's your proof it all went in.

2
WEEK 1

Tightness and flaking ease. Skin feels cushioned instead of thirsty.

3
WEEK 3

Foundation stops sinking into lines by the afternoon.

4
WEEK 6

Lines look softer and cheeks look fuller as the deeper layers stay fed.

STATUSMODERATE
PROJECTED IMPROVEMENT+68%
ETA--
FULLY ABSORBED PARTIAL SITTING ON TOP YOU ARE HERE GOAL
TODAY+10d+20d+30d

Stop Buying Better Creams. Start Getting Them In.

Imagine plump, rested-looking skin you're proud to be photographed in, starting in the next few weeks.

UP TO 52% OFF FOR A LIMITED TIME
Cortiv8 Tallow Deep Wrapping Mask
★★★★★ From the brand behind 100,000+ jars of Cortiv8 tallow
🔒 Airtight Film — No Oxygen, No Rub-Off
🧬 Encapsulated Tallow Released Under the Seal
🍯 Raw Honey Pulls Moisture In and Holds It
👀 Peels Off Clear — You See It Absorbed
Two Ingredients: Encapsulated Grass-Fed Beef Tallow · Raw Honey
sealed under a peel-off film · 8 hours overnight · 3 nights a week
DEAL ENDING IN: 02:59:59
Sell-Out Risk: High   FREE shipping

Backed by a 90-Day Money-Back Guarantee. If your skin doesn't look smoother and plumper, you pay nothing.

*Based on customer feedback. Individual results vary. Cortiv8 supports and moisturizes the skin barrier to improve the look and feel of skin. It is not a drug and does not treat any medical condition.

 
ONE LAST THING

Are you ready to stop paying for skincare that ends up on your pillowcase, and finally get it into your skin?

DID YOU KNOW

The mask dries into an airtight film, so no oxygen reaches the tallow and nothing rubs off while you sleep. Eight hours with nowhere to go but in. Want that working for you?

DID YOU KNOW

Grass-fed tallow is close to the fat your own skin produces, so your skin reads it as its own and takes it in instead of pushing it back out like a lab molecule. Want that working for you?

DID YOU KNOW

The mask goes on solid white and peels off completely clear in the morning. You don't have to take our word for it — you can see that it went in. Ready to see that?

Goal locked in — plump, rested-looking skin 
Airtight seal — 8 hours, no escape route 
Bio-identical tallow matched to your skin 
Visible proof — peels off clear 

Applying Your Discount...

Securing your 90-day routine and loading your personalized offer.

🛡️Verifying your eligibility 
🔒Locking in your 90-day routine 
⚠️Activating your money-back guarantee 
🏷️Loading your personalized offer 
PLEASE DON'T REFRESH. YOUR DISCOUNT IS BEING APPLIED.

Your Skin Isn't Failing You. Your Products Are Escaping.

2-minute assessment: find out how much of your skincare actually reaches your skin.

Verified customer
★★★★★

"A year of tallow balm and nothing changed. First morning the mask peeled off completely clear — that's when I understood why."

Denise R. Verified

How Old Are You?

What Bothers You Most When You Look at Your Face?

Do You Ever Look at a Photo of Yourself and Think: I Look Tired, Even When I'm Not?

Which One Sounds Most Like You?

How Long Have You Been Trying to Fix This?

If Your Skin Looked Plump and Rested Again, What Would Matter Most?

You Are in the Right Place.

Thousands of women stopped buying better creams and started sealing what they already had into the skin. No needles. No lasers. No seven-step routine.

★★★★★Rated 4.8 by 12,000+ verified reviews
Before and after with the Cortiv8 Deep Wrapping Mask

What Have You Already Tried?

Analyzing Your Skin Profile...

We're mapping how much of your skincare actually reaches your skin, why the rest disappears, and what your skin needs to finally hold on to it.

0%
ANALYZING

In the Morning, Is There Residue From Your Night Cream on Your Pillowcase?

WHY WE ASK

Anything you can see on your pillow is something your face never got. Open-air skincare has three exits before it can absorb: it evaporates, it rubs off on fabric, and what's left oxidizes on the surface. Your face gets the leftovers.

Quick Test: Press a Finger Into Your Cheek and Let Go. Does the Dent Stay for a Second?

WHY WE ASK

A slow bounce-back means the deeper layers are running dry. Surface products can't reach that far in the few minutes before they evaporate. It takes hours of uninterrupted contact — which is exactly what an open jar can never give you.

Building Your Absorption Profile...

Hold tight while we map your answers against the Cortiv8 Sealed Delivery framework.

📊Measuring where your skincare is going
🔁Cross-referencing your absorption blockers
🎯Calibrating your wear schedule
✨Personalizing your result
YOUR SKIN REPORT IS ALMOST READY
Your Absorption Profile
Absorption Loss MODERATE
LOWMILDMODERATESEVERE
!
Assessment: YOUR SKINCARE ISN'T FAILING. IT'S ESCAPING.
What you apply evaporates, rubs off and oxidizes before it can reach the layers that need it. The ingredients were never the problem — the delivery was.
🎯 SHOWS MOST AT
CHEEKS & EYE AREA
⚠️ ROOT CAUSE
OPEN-AIR DELIVERY
🪞 DAILY LIFE IMPACT
MODERATE
WHAT HAPPENS TO EVERY OPEN-AIR PRODUCT
Open-air skincare versus sealed delivery

Three exits before absorption: evaporation, fabric, and oxygen. Sealed under an airtight film, none of those exits exist — the only direction left is into your skin.

The Plump, Rested Skin You've Been Paying For All Along.

Based on your answers, we expect your skin to look visibly smoother, plumper and more rested by your target date.

1
FIRST MORNING

The mask peels off clear instead of white. That's your proof it all went in.

2
WEEK 1

Tightness and flaking ease. Skin feels cushioned instead of thirsty.

3
WEEK 3

Foundation stops sinking into lines by the afternoon.

4
WEEK 6

Lines look softer and cheeks look fuller as the deeper layers stay fed.

STATUSMODERATE
PROJECTED IMPROVEMENT+68%
ETA--
FULLY ABSORBED PARTIAL SITTING ON TOP YOU ARE HERE GOAL
TODAY+10d+20d+30d
Cortiv8 Tallow Deep Wrapping Mask

Stop Buying Better Creams. Start Getting Them In.

Imagine plump, rested-looking skin you're proud to be photographed in, starting in the next few weeks.

UP TO 52% OFF FOR A LIMITED TIME
★★★★★ From the brand behind 100,000+ jars of Cortiv8 tallow
🔒 Airtight Film — No Oxygen, No Rub-Off
🧬 Encapsulated Tallow Released Under the Seal
🍯 Raw Honey Pulls Moisture In and Holds It
👀 Peels Off Clear — You See It Absorbed
Two Ingredients: Encapsulated Grass-Fed Beef Tallow · Raw Honey
sealed under a peel-off film · 8 hours overnight · 3 nights a week
DEAL ENDING IN: 02:59:59
Sell-Out Risk: High FREE shipping

Backed by a 90-Day Money-Back Guarantee. If your skin doesn't look smoother and plumper, you pay nothing.

*Based on customer feedback. Individual results vary. Cortiv8 supports and moisturizes the skin barrier to improve the look and feel of skin. It is not a drug and does not treat any medical condition.

 
ONE LAST THING

Are you ready to stop paying for skincare that ends up on your pillowcase, and finally get it into your skin?

DID YOU KNOW

The mask dries into an airtight film, so no oxygen reaches the tallow and nothing rubs off while you sleep. Eight hours with nowhere to go but in. Want that working for you?

DID YOU KNOW

Grass-fed tallow is close to the fat your own skin produces, so your skin reads it as its own and takes it in instead of pushing it back out like a lab molecule. Want that working for you?

DID YOU KNOW

The mask goes on solid white and peels off completely clear in the morning. You don't have to take our word for it — you can see that it went in. Ready to see that?

Goal locked in — plump, rested-looking skin 
Airtight seal — 8 hours, no escape route 
Bio-identical tallow matched to your skin 
Visible proof — peels off clear 

Applying Your Discount...

Securing your 90-day routine and loading your personalized offer.

🛡️Verifying your eligibility
🔒Locking in your 90-day routine
⚠️Activating your money-back guarantee
🏷️Loading your personalized offer
PLEASE DON'T REFRESH. YOUR DISCOUNT IS BEING APPLIED.