ProtoClinical k-beauty IOPE Vitamin C Expert 40% Mask Concentrate 15g slim gray package shown upright on a pale lavender background
IOPE

IOPE Vitamin C Expert 40% Mask Concentrate 15g

$61.96
Delivers a concentrated dose of treatment in minutes Provides intensive support when skin needs extra care Revives tired, depleted skin with targeted actives
IOPE Vitamin C expert 40% mask concentrate is mega-shot cream offering 400-hour lasting power of antioxidant.
When your skin needs a reset: Vitamin C in IOPE's concentrated treatment that delivers delivers a concentrated dose of treatment in minutes in minutes.
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Korean Beauty Formulation Intensive Treatment
Vitamin C
IOPE Vitamin C Expert 40% Mask Concentrate 15g
IOPE Vitamin C Expert 40% Mask Concentrate 15g Default Title
$61.96
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
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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 dehydration, delivering delivers a concentrated dose of treatment in minutes with consistent use.

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

Intensive, soothing serum

All Skin Types Dehydration Dullness and Fatigue
Hover the swatch: it ripples like water

How to use

1

Step 1: Cleanse and tone skin before application.

2

Step 2: Apply an even layer across the face, avoiding the eye area.

3

Step 3: Leave on for 15 to 20 minutes.

4

Step 4: Rinse with lukewarm water and follow with moisturizer.

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Ingredients

Vitamin C neutralizes free radicals and inhibits melanin production for brighter, more protected skin. This focused formula puts all its power behind one proven active for maximum impact.

Vitamin C (L-ascorbic acid) donates electrons to neutralize free radicals before they can damage collagen fibers and DNA. It also inhibits tyrosinase, the enzyme responsible for melanin overproduction, which is why it simultaneously brightens existing discoloration and prevents new spots from forming. The antioxidant effect compounds with sunscreen, providing a second line of defense against UV-induced aging.

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.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
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.
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.
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IOPE
About the brand

OriginSeoul, KR
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