The 2018-2023 targeted skincare treatment using hydrogel patches infused with actives to de-puff, brighten, and hydrate delicate under-eye area, becoming self-care ritual and Instagram-worthy beauty moment.

Origins

Under-eye patches entered mainstream in June 2018:

• K-beauty innovation: Korean skincare targeted treatments
• Petitfee Gold & Snail patches: Early cult product
• Instagram aesthetic: Photogenic self-care content
• Quick results: 15-20 minute treatment, visible improvement

The patches offered spa-like treatment at home—affordable luxury with immediate gratification.

How They Work

Hydrogel patch mechanism:

Technology:

• Hydrogel base (holds moisture, actives)
• Occlusive effect (prevents evaporation)
• Cooling sensation (depuffs)
• Active ingredient delivery (serums, extracts)

Common ingredients:

• Hyaluronic acid (hydration)
• Caffeine (de-puffing)
• Niacinamide (brightening)
• Retinol (anti-aging)
• Gold, collagen (luxury claims)

The combination of occlusion, cooling, and actives created multiple benefits.

Product Range

Under-eye patch market exploded:

K-beauty leaders:

• Petitfee Gold & Snail ($20): Original cult favorite
• COSRX Snail Peptide Eye Patch ($18): Healing, soothing
• **I

lliyoon Ceramide Eye Patch** ($15): Barrier repair

Western brands:

• Patchology FlashPatch ($15): Quick de-puffing
• Peter Thomas Roth Hydra-Gel Gold ($65): Luxury
• Sephora Collection Eye Masks ($5): Budget-friendly

Celebrity/influencer:

• Peace Out Retinol Eye Stick ($34): Stick-on patches
• Grace & Stella Eye Masks ($20): Gold-infused

Price: $5-65 per package (typically 30-60 patches).

Usage Occasions

Patches served various needs:

Morning routine:

• De-puff after sleep
• Pre-makeup prep
• Wake up tired eyes

Evening self-care:

• Relaxation ritual
• Netflix + patches
• Weekly treatment

Travel:

• Post-flight refresh
• Jet lag recovery
• Hotel room pampering

Special events:

• Bride getting ready
• Before big presentation
• Pre-photo shoot

The versatility made patches multi-purpose rather than single-use.

Instagram Aesthetic

Patches were extremely photogenic:

• Gold, silver, colorful designs
• Self-care flat lay content
• GRWM (get ready with me) videos
• Spa-at-home vibe

The visual appeal drove adoption—looked luxurious in photos.

Reusability Debates

Some claimed patches reusable:

The claim:

• Put patches in fridge overnight
• Reuse next day
• Extends value

The reality:

• Actives absorbed first use
• Hydrogel dries out
• Hygiene concerns
• Not recommended by brands

The practice emerged from budget consciousness but not ideal.

Cooling Effect

Refrigeration enhanced benefits:

• Store patches in fridge
• Extra cold = more de-puffing
• Vasoconstriction reduces swelling
• Refreshing sensation

The chilled application became standard recommendation.

Effectiveness Debates

Dermatologists weighed in:

What works:

• Temporary de-puffing (cooling, occlusion)
• Hydration boost
• Relaxation, self-care

What’s overhyped:

• Permanent dark circle removal
• Dramatic wrinkle reduction
• Long-lasting results

The verdict: Temporary benefits real, but not miracle cure for under-eye concerns.

Gold Patches Trend

24K gold patches particularly popular:

• Luxury perception
• Instagram appeal
• Anti-inflammatory claims
• Skin brightening promises

The gold ingredient more marketing than science, but consumers loved aesthetic.

DIY Alternatives

Budget options emerged:

• Cucumber slices (classic)
• Chilled tea bags (caffeine)
• Refrigerated spoons
• Ice cubes wrapped in cloth

The DIY methods offered similar cooling, de-puffing at no cost.

Staying Power

Under-eye patches achieved permanence:

• 640 million+ views (2018-2023+)
• Skincare routine staple
• Self-care essential
• Gift set inclusion

By 2023, under-eye patches were standard targeted treatment—available at all price points.

Legacy

Under-eye patches demonstrated K-beauty’s targeted treatment innovation and how spa-like experiences could be democratized through affordable, accessible products.

Sources:

• Allure: “Best Under-Eye Patches” (2020)
• Byrdie: “Do Under-Eye Patches Actually Work?” (2019)
• The Klog: “Korean Eye Patches Explained” (2018)