FIG. 01ADVANCED EYE SERUM

FORMULA M

built for your skin tone's biology, not just its colour

LIGHT-REFLECTING MINERALS

instant blur, puffiness down in 1–3 min

FUCUS VESICULOSUS

−11% dark circles in 7 days*

WILD GINGER CO₂

anti-pigment, ~40% stronger than arbutin*

MARINE MINERALS

120-hour continuous hydration

PIN CAP

recyclable aluminium, plastic-free

7.5 ML · 2–3 MONTH SUPPLY*CLINICAL INGREDIENT STUDIES

THE SCIENCE

PUBLISHED STUDIES

90%

dark circles visibly reduced*

89%

under-eye bags reduced*

73%

instant brightening, within 15 minutes*

86%

fine lines & wrinkles smoothed*

*111-PERSON STUDY, 15 DAYS, PUBLISHED INGREDIENT STUDIES

YOUR JOURNEY

FIRST USE →

FIRST USE

Instant optical correction. Puffiness diminishes within minutes.

WEEK 1

Deep hydration builds, 120 hours of continuous moisture. Fine lines begin to soften.

WEEK 2

Visible transformation. 90% see dark circles reduced; crow’s feet measurably smoother.*

MONTH 1

Structural repair. Ceramide production boosted, skin barrier strengthened.

ONGOING

Lasting brightness. Results compound with daily use, boost before big days; it works in minutes.

*111-PERSON STUDY, 15 DAYS

4.9

★★★★★

37 REVIEWS · NONE BELOW 4 STARS

“Noticeable difference in just one use. My eyes look less tired and more rested.”

, JAMES P., VERIFIED BUYER

“I'm not the kind of guy to use face creams... in a matter of seconds my under eyes look more refreshed.” , NICK P.

FIG. 02ADVANCED EYE SERUM

Applying Advanced Eye Serum to fingertip

A RICE GRAIN, NO MORE*MORNING & NIGHT

FIG. 03ADVANCED EYE SERUM

7.5 ML · 0.25 FL OZ*RECYCLABLE CARTON

DRAG TO EXPLORE

ADVANCED EYE SERUM

Name: ADVANCED EYE SERUM
Brand: YCODE
Price: 59.0 USD
Availability: InStock
Rating: 4.74 (31 reviews)

Formerly Well Kept // Advanced Eye Serum

4.9 37 reviews

CHOOSE YOUR FORMULA:not sure which one?

ONE-TIME PURCHASE $59.00 SUBSCRIBE & SAVE (UP TO 15%) ~~$59.00~~ $50.15

FREE SHIPPING $75+ · 30-DAY GUARANTEE, RISK FREE

THE FORMULAS

Formula M : 85% of skin tones
Formula M+ : Darker skin tones
Formula M- : Very light skin tones

Each formula adapts to the biology of your skin tone, hydration, sensitivity and pigment behave differently, not just its colour.

DESCRIPTION

Daily eye serum for men containing Fucus Vesiculosus Extract (microalgae), light-reflecting mineral technology and CO₂ Extracted Wild Ginger that reduces fine lines, puffiness and dark circles.

7.5 mL/0.25 fl oz (2-3 month supply)

Benefits+

This Advanced Eye Serum for Men:
• Instantly corrects dark circles and reduces puffiness around the eyes
• Calms inflammation within minutes for visible relief
• Smooths fine lines around the eyes and supports collagen strength
• Brightens tone and restores firmness around the eyes
• Keeps the eye area hydrated, rested, and sharp

Application+

Dab a small amount of Advanced Eye Serum onto your forefinger and gently apply around the eyes, focusing on areas with dark circles, puffiness, and fine lines.

Awards+

2025 | Esquire Grooming Awards for Best Eye Treatment

2025 | Tatler Magazine for Best in Grooming

2025 | Los Angeles Magazine for Best Men's Grooming Product

Ingredients+

AQUA (WATER), COCO-CAPRYLATE/CAPRATE, GLYCERIN, CETEARYL ALCOHOL, OCTYLDODECYL NEOPENTANOATE, CETEARYL OLIVATE, TITANIUM DIOXIDE, BUTYLENE GLYCOL, OCTYLDODECYL OLEATE, SORBITAN OLIVATE, PANTHENOL, PHENOXYETHANOL, HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER, OCTYLDODECYL STEAROYL STEARATE, HYDROXYACETOPHENONE, SODIUM STEAROYL GLUTAMATE, FRUCTOOLIGOSACCHARIDES, SYNTHETIC FLUORPHLOGOPITE, BETA VULGARIS (BEET) ROOT EXTRACT, CELLULOSE ACETATE, SODIUM GLUCONATE, MAGNESIUM STEARATE, PROPYLENE GLYCOL STEARATE, TOCOPHEROL, CITRIC ACID, AMYLOPECTIN, PENTYLENE GLYCOL, ETHYLHEXYLGLYCERIN, HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, POTASSIUM LACTATE, LACTIC ACID, FUCUS VESICULOSUS EXTRACT, OCTYLDODECANOL, POLYHYDROXYSTEARIC ACID, LITHOTHAMNIUM CALCAREUM EXTRACT, SODIUM BENZOATE, XANTHAN GUM, GLUCONOLACTONE, POTASSIUM SORBATE, ZINGIBER ZERUMBET EXTRACT, SODIUM CHLORIDE, TIN OXIDE, CI 77492 (IRON OXIDES), CI 77891 (TITANIUM DIOXIDE), CI 77499 (IRON OXIDES).

4.9★

37 VERIFIED REVIEWS

3×

AWARD-WINNING 2025

120 HRS

CONTINUOUS HYDRATION

30-DAY

RISK-FREE GUARANTEE

TEN SECONDS, EVERY MORNING.

THE RESULTS

INSTANT BRIGHTNESS

Corrects dark circles and reduces puffiness on contact.

REDUCES PUFFINESS

Calms inflammation within minutes for visible relief.

SMOOTHER TEXTURE

Softens fine lines and supports collagen strength.

EVEN TONE

Brightens tone and restores firmness around the eyes.

LASTING BALANCE

Keeps the delicate eye area hydrated, rested, and sharp.

WHAT IT TARGETS FIG. 05

01DARK CIRCLES

Periorbital hyperpigmentation

Vascular pooling & melanin deposition in thin under-eye tissue. Light-reflecting marine minerals diffuse shadow on contact.

02PUFFINESS

Periorbital oedema

Overnight fluid retention below the orbital rim. Wild-ginger CO₂ supports microcirculation to de-puff on waking.

03FINE LINES

Dynamic expression creasing

Repeated muscle movement etches lines where the dermis is thinnest. Actives support collagen density to soften them.

04FIRMNESS

Loss of dermal elasticity

Declining collagen & elastin slacken the orbital contour. Pro-vitamin B5 and marine actives restore visible bounce.

VISIBLY RESTED 14 days, twice daily. 90% saw dark circles visibly reduced.

THE FORMULA

Five marine-derived actives, calibrated for the skin around the eyes.

MARINE ALGAE COMPLEX

Strengthens, firms and energises with marine minerals + antioxidants.

CO₂ WILD GINGER

Reduces puffiness and calms inflammation for a rested look.

PRO-VITAMIN B5

Reinforces the skin barrier and improves elasticity.

BEET ROOT EXTRACT

Hydrates and supports natural barrier balance.

LIGHT-ADAPTIVE MINERALS

Brightens dark circles and softens shadows naturally.

PROVEN, NOT PROMISED

111-PERSON INDEPENDENT STUDY · 15 DAYS

90%

dark circles visibly reduced

89%

under-eye bags reduced

73%

instant brightening in 15 min

86%

fine lines & wrinkles smoothed

IN THEIR WORDS

@ycode

Gabriel

Tyler

James

Kenny Yu

4.9

37 REVIEWS · 32 FIVE-STAR · NONE BELOW 4

"This actually works, it's a first!"

Smoother lines, less dark shades, more brightening and reduced puff. Love the skin-tone options.

NIGEL M. · VERIFIED BUYER

"A new daily essential."

Light but effective, absorbs well, not greasy at all. Works quietly and consistently.

TREVOR K. · VERIFIED BUYER

"Wakes the eyes up first thing."

A refreshing coolness that reduces puffiness. A simple, satisfying part of my morning.

THOMAS D. · VERIFIED BUYER

READ MORE REVIEWS

$1,234.56

BUILD YOUR ROUTINE

Tick the products you want — we'll match the best kit and show your saving.

KITS SAVE UP TO

£34

Advanced Eye Serum

7.5 ml · Melanin-adaptive

$59.00

Hydrating Face Serum

25 ml · Marine hydration

$70.00

Mattifying Moisturiser

50 ml · All-day matte

$55.00

YOUR ROUTINE

Core Trio

ADD TO BAG

FROM SEA TO CELL.

Wild-harvested microalgae, cold-pressed and stabilised — the same biology that protects marine life, calibrated for your skin.

READY WHEN YOU ARE.

2–3 month supply · from £41.65 on subscribe & save

ADD TO BAG — £49

✓ 30-DAY MONEY-BACK GUARANTEE✓ FREE UK SHIPPING OVER £75✓ 90,000+ MEN HAVE DISCOVERED YCODE

4.9

Rated 4.9 out of 5 stars

Based on 39 reviews

Total 5 star reviews: 34 Total 4 star reviews: 5 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0

Open Okendo Reviews in a new window

39 reviews

Sort

Geoffrey S.
Verified Buyer
5 days ago
Rated 5 out of 5 stars
Great So Far
I am new to the YCODE universe, my entry point being the Well Kept Advanced Eye Serum. So far it's been really great, as advertised. For the last few years I've been raiding my wife's Korean skin care supply, and I finally decided to branch out on my own. Going to add some more YCODE items to my shelf for sure.
Was this helpful?
Gabe G.
Verified Buyer
1 week ago
Rated 5 out of 5 stars
Immediate benefit
Goes on smooth and absorbs super fast. Eyes look and feel great.
Was this helpful?
shawn b.
Verified Buyer
1 week ago
Rated 4 out of 5 stars
Small but powerful
Just started to use and can notice the benefits straight away.
Was this helpful?
Thomas D.
Verified Buyer
2 weeks ago
Rated 5 out of 5 stars
Five stars
Good for waking the eyes up first thing in the morning, with a refreshing coolness that reduces any puffiness. Feels nice to apply and the instructions are clear and easy to follow. It's become a simple, satisfying part of my morning routine.
Was this helpful?
NIGEL M.
Verified Buyer
1 month ago
Rated 5 out of 5 stars
Serene Serum
First time using the advanced eye serum and after testing many other so called advanced eye cream brands this actually works .. it's a first ! Lovely smooth texture that seems to liven the very soul of your eye area, smoother lines, less dark shades more brightening and reduced puff. Love the idea of the skin tone options and adore the calm & cool packaging. I'm in for more !
Was this helpful?