ProtoClinical k-beauty It'S SKIN POWER 10 FORMULA LI EFFECTOR FIREFIGHTER 60ml in a single deep blue bottle centered upright on a white background with soft peach side accents.
ProtoClinical k-beauty It'S SKIN POWER 10 FORMULA LI EFFECTOR FIREFIGHTER 60ml in a single deep blue bottle centered upright on a white background with soft peach side accents.
It'S SKIN

It'S SKIN POWER 10 FORMULA LI EFFECTOR FIREFIGHTER 60ml

$14.41
Soothes stressed sensitive skin Adds weightless hydration Helps calm visible redness Supports barrier comfort Layers easily under moisturizer
This is hydrating and soothing essence for sensitive skin
A fresh essence that helps sensitive skin feel calmer, softer, and easier to maintain.
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LI Firefighter essence Sensitive-skin soothing care Hydrating relief essence Lightweight daily comfort
soothing botanical complex
It'S SKIN POWER 10 FORMULA LI EFFECTOR FIREFIGHTER 60ml
It'S SKIN POWER 10 FORMULA LI EFFECTOR FIREFIGHTER 60ml Default Title
$14.41
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
What's inside ·

soothing botanical complex, the repair molecule

Active Complex is the primary active in this formulation. It targets sensitivity and redness through a mechanism that compounds with daily use, delivering delivers deep, lasting hydration that keeps skin plump throughout the day with consistent application.
Active Complex
supports this formula's targeted action
The texture

Silky, hydrating essence

This is hydrating and soothing essence for sensitive skin

Sensitive Skin sensitivity redness dehydration weakened barrier
Hover the swatch — it ripples like water

How to use

1

After cleansing and toner, apply 2 to 3 drops over the face and neck.

2

Pat in gently until absorbed.

3

Follow with moisturizer.

4

Use morning and night.

Full transparency

Ingredients

A calming essence for sensitive skin that hydrates lightly and helps improve everyday skin comfort.

Sensitive or easily stressed skin usually responds best to products that lower burden rather than layering on too many aggressive actives. That is why a soothing essence makes sense. Lightweight hydrating textures improve comfort, reduce tightness, and help the barrier feel less strained without leaving the skin coated or overheated. This matters because redness, dryness, and sensitivity often appear together when the surface is under-moisturized or overworked. A calming formula can help restore that balance by adding water, improving slip, and leaving the complexion feeling softer and more flexible. In practical use, this type of product works best as steady daily support. It does not need to act like a rescue treatment to be useful. Instead, its strength is consistency: helping skin stay calmer, smoother, and easier to manage over time. Whether used under cream, around the eye area, or as the main moisturizer, the formula is best understood as comfort-focused care for a more balanced skin feel.

The detail

Specs & details

FormatHydrating essence
SizeDefault Title
Skin typesSensitive Skin
Country of originSouth Korea
Pairs beautifully with

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Questions & answers

After toner, before serum. Essence creates a hydrated base that helps subsequent products absorb more effectively.
Toner and essence serve different functions. Toner rebalances pH; essence delivers deep hydration. Using both gives the best results.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like delivers deep, lasting hydration that keeps skin plump throughout the day, 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 sensitive skin dealing with sensitivity and redness. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
Active Complex is the primary active that delivers the core benefits of this formula. Consistent use over time maximizes results.
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.
Essence creates a deeply hydrated middle layer that helps both toner and serum work more effectively. It is the hydration multiplier in Korean skincare.
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It'S SKIN
About the brand

OriginSeoul, KR
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