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Spa-like relief
Avocado & collagen extract
Visibly brighter under-eyes
Collagen Eye Mask
$25.99
$21.99
Avocado & Gold Collagen Formula
Dermatologically Tested
Avocado extract and gold collagen come together in a cooling under-eye patch that visibly reduces dark circles and puffiness while deeply hydrating and firming delicate skin — a 15-minute reset for tired eyes, any day of the week.
Reduces Dark Circles
Deeply Hydrates & Firms
Smooths Fine Lines
Cooling & Soothing
Gentle On All Skin Types
60-Patch Supply
Works well withAdd it and the $29.99 Collagen Collection price applies automatically at checkout.
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Free Shipping For All Orders
Free delivery
— arrives Fri, Oct 23 – Mon, Oct 26
Product Details & How To Use
Apply the patches under clean, dry eyes, smoothing gently from the inner to outer corner.
Leave on for 15–20 minutes to let the avocado and collagen essence fully absorb.
Remove and gently pat any remaining essence into your skin — no rinsing needed.
Use daily or as part of your self-care routine for consistent results.
Shipping
Ships free with tracking — most orders arrive in about 8 days, a little longer during holidays or unexpected delays.
Free shipping on every order.
You'll receive tracking by email as soon as your order leaves our warehouse.
Return & Refund Policy
Refunds are available within 7 days of delivery for products that arrive damaged or defective.
Send us photos as proof of the issue — no need to ship anything back.
Once verified, we'll process your refund.
Feedback from the Serein Community
Saw Reduced Puffiness After One Use
89%
Said Dark Circles Looked Brighter
86%
Would Repurchase & Recommend It
90%
Collagen Eye Mask
$25.99
Free Shipping & Delivery in ~8 Days
100% Secure Checkout
7-Day Returns
Loved by 50,000+ Customers
- why it works
89%
saw reduced puffiness after their first use
Backed By Real Results
Why This Eye Mask Actually Works
Reduces dark circles
Deeply hydrates & firms
Smooths fine lines
Cooling & soothing
Gentle on all skin types
60-patch supply
Spa-like relief
Avocado & collagen extract
Visibly brighter under-eyes
Dermatologically tested
15-minute reset for tired eyes
Here's how you get brighter, refreshed eyes
One 15-minute reset, any time you need it — avocado and collagen work together to cool, hydrate, and visibly brighten tired eyes.
- how to use
Step 1
Apply under eyes
Smooth the patches under clean, dry eyes, from the inner to outer corner.
Step 2
Let it cool & absorb
Relax for 15–20 minutes while the avocado and collagen essence works to hydrate and de-puff.
Step 3
Remove & glow
Peel off and pat in any extra essence — no rinsing, just brighter, smoother-looking eyes.
Under-Eye Patches vs The Usual Options
Most eye creams take weeks to show any change, and concealer only hides the problem. Serein's patches cool, hydrate, and visibly de-puff in just 15 minutes.
Most Loved
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$25.99
Under-Eye Creams
The weeks-long wait for results
Concealer & Color Correctors
The cover-up, not a fix
Visible de-puffing in 15 minutes
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Cooling, spa-like relief
✓
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Hydrates & firms while you wear it
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Treats the skin, not just covers it
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Mess-free, no makeup required
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7-day money-back guarantee
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What women told us in our survey
We asked customers to rate their under-eyes before and after adding these patches to their routine — here's what they reported.
89%
saw reduced puffiness right after their first use.
In a post-purchase survey, customers reported a visibly refreshed, de-puffed look immediately after removing the patches.
86%
said dark circles looked visibly brighter.
With regular use, customers reported a noticeably brighter, more even-looking under-eye area.
90%
said they'd repurchase and recommend it to a friend.
Customers cited the cooling sensation and spa-like relief as their favorite part of the ritual.
- results
What's Sealed Inside Every Patch
Avocado Extract
HYDRATION
Rich in fatty acids and antioxidants, avocado extract deeply hydrates and helps restore softness to delicate under-eye skin.
Hydrolyzed Collagen
FIRMING
Small-molecule collagen peptides absorb into the skin's surface to visibly firm and smooth the look of fine lines.
Hyaluronic Acid
HYDRATION
A powerful humectant that draws moisture into the skin, leaving the under-eye area plump and refreshed.
Cucumber Extract
COOLING
A naturally soothing extract that delivers a cooling sensation, helping to calm and de-puff tired eyes.
Vitamin C
BRIGHTENING
Helps support a brighter, more radiant-looking under-eye area with continued use.
Loved by 50,000+
★★★★★ 4.8 · 2,404 reviews
VERIFIED PURCHASE
“My eyes looked so refreshed after 15 minutes, like I'd actually slept 8 hours.”
VERIFIED PURCHASE
“I keep these in the fridge for an extra cooling boost before big meetings.”
VERIFIED PURCHASE
“My dark circles are noticeably lighter after using these a few times a week.”
VERIFIED PURCHASE
“Such a relaxing 15 minutes, and my under-eyes actually look less puffy after.”
VERIFIED PURCHASE
“Gentle enough for my sensitive skin and I really do see a brightening difference.”
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Pair it with the full ritual
Now that you know how it works — add the products it works best with and save on the set.
Frequently Asked Questions