ProtoClinical k-beauty isoi Blemish Care Sleeping Pack 50ml pink product package centered on a pale background with soft rose blocks and a square packshot layout
ProtoClinical k-beauty isoi Blemish Care Sleeping Pack 50ml pink product package centered on a pale background with soft rose blocks and a square packshot layout
ProtoClinical k-beauty isoi Blemish Care Sleeping Pack 50ml pale pink product package with rose-toned panels and a centered studio layout
ProtoClinical k-beauty isoi Blemish Care Sleeping Pack 50ml horizontal detail graphic with pale pink packaging, rose-toned panels, and centered product package layout
isoi

isoi Blemish Care Sleeping Pack 50ml

$39.20
Hydrates through the night Helps dull skin look brighter Smooths rough sleeping-skin texture Leaves skin fresher by morning
Moisturizing and Brightening Support A moisturizing overnight mask that helps reduce the look of discoloration with high concentrates of vitamin C from Bulgarian rose and other natural ingredients that help brighten overall complexion. Gel-type texture helps refresh and boost radiance while smoothing out skin texture. Use with Bulgarian...
An overnight gel pack that helps dull skin wake up fresher, smoother, and more even-looking.
100% authentic

Sourced direct · batch code

30-day returns

Unopened, no quibble

Overnight Brightening Care Gel Sleeping Pack Vitamin C Support Radiance Recovery
bulgarian rose vitamin c
isoi Blemish Care Sleeping Pack 50ml
isoi Blemish Care Sleeping Pack 50ml Default Title
$39.20
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
Pairs beautifully with

Complete the routine

Build your routine Tick products to add them with this one
$39.20

bulgarian rose and vitamin c

Vitamin C (L-ascorbic acid) donates electrons to neutralize free radicals before they can damage collagen fibers and DNA. In this mask, Vitamin C targets acne and breakouts, delivering visibly brightens skin tone and fades uneven patches with consistent use.

Vitamin C
neutralizes free radicals and inhibits melanin production for brighter, more protected skin
The texture

Intensive, soothing gel

Moisturizing and Brightening Support

A moisturizing overnight mask that helps reduce the look of discoloration with high concentrates of vitamin C from Bulgarian rose and other natural ingredients that help brighten overall complexion. Gel-type texture helps refresh and boost radiance while smoothing out skin texture. Use with Bulgarian Rose Blemish Care Serum Plus for better results.

All Skin Types Dullness Dehydration Uneven tone
Hover the swatch: it ripples like water

How to use

1

Apply as the last step of your evening routine.

2

Spread an even layer over the face, avoiding the eye area.

3

Leave on overnight without rinsing.

4

Cleanse as usual the next morning.

Full transparency

Ingredients

Bulgarian rose and vitamin-rich brightening care support overnight moisture and a fresher-looking tone.

Overnight mask formats are designed to leave a thin treatment layer on the skin for longer than a rinse-off mask or a fast-absorbing cream. That extra contact time helps keep moisture at the surface while supporting a smoother, fresher-looking complexion by morning. In this formula, Bulgarian rose, vitamin-rich brightening care, and a refreshing gel texture focus on radiance and overnight comfort, so the skin does not just feel coated before bed but looks more rested after waking up. A gel sleeping pack is especially useful when the goal is brightening support without a heavy, occlusive finish, since the texture can feel breathable while still reducing overnight dehydration. This matters because skin often loses water while we sleep, and dullness looks more obvious on a dehydrated surface. By helping maintain hydration and leaving brightening ingredients in place for longer, this kind of product can improve the look of rough texture and tired tone over time. It is a practical category for anyone who wants a low-effort final step that works while the rest of the routine is at rest.

The detail

Specs & details

FormatTreatment mask
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

2 to 3 times per week for maintenance. Daily use is fine during periods of extra skin stress.
No. Pat the remaining essence into your skin for maximum benefit.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like visibly brightens skin tone and fades uneven patches, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with acne and breakouts. If you have very reactive skin, patch test on the inner arm before full application.
Start with once a week and monitor your skin's response. The concentrated formula may be intense for very reactive skin.
Vitamin C neutralizes free radicals and inhibits melanin production for brighter, more protected skin. Consistent daily use is key to seeing the full benefits.
Check the INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
The extended contact time (15 to 20 minutes) allows a much higher concentration of actives to penetrate compared to a rinse-off or leave-on product.
You may also like

More clinical glow

isoi
About the brand

OriginSeoul, KR
Shop all →