How much should I apply, and what should I do after spreading it?

Apply 2–3 drops over your face and neck. Pat gently, then leave the essence on until it is fully absorbed.

What does the formula feel like on skin?

It has a lightweight feel, absorbs quickly and leaves a non-greasy finish.

Which notable ingredients are in the formula?

The formula includes licorice root extract, chamomile flower extract, beta-glucan, sodium hyaluronate and polyglutamic acid.

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It's Skin

Power 10 Formula LI Effector Firefighter

What it is: A leave-on face and neck essence that pairs soothing hydration with a lightweight, quick-absorbing finish.

Lightweight hydration
Calmer-looking complexion
Brighter, more even look
Quick-absorbing, non-greasy finish

Net weight: 30 ml

Power 10 Formula LI Effector Firefighter

30ml ·$9.99 USD

Lightweight hydration

Calmer-looking complexion

Brighter, more even look

Quick-absorbing, non-greasy finish

Main active: Licorice Root Extract
Intensity: Gentle

PRODUCT DETAILS

Hello, hydration. This leave-on essence gives your skin lightweight hydration with a quick-absorbing, non-greasy finish, making it a comfortable choice when richer textures feel like too much.

Licorice root and chamomile flower extracts support its soothing, tone-focused story. Reach for it when you want a calmer-looking complexion and help bringing a brighter, more even appearance to dull or visibly red skin.

The formula also includes moisture-supporting glycerin and beta-glucan. Together, its ingredients complement the essence's hydrating, soothing care without weighing down the finish.

One important fit note: the 30 ml package says not to apply the product to sensitive or irritated skin. Follow the package guidance even though this version is marketed around soothing care.

Learn more

GOES WELL WITH

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

100 RETI-A Reedle Shot$9.49 USD

100 VITA-LIGHT Reedle Shot$9.49 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Lotion$14.99 USD

Light hydration, a calm-looking complexion and a brighter, more even appearance come together in one easy essence.

Lightweight hydration
A calmer-looking complexion
Brighter, more even-looking tone

Key Ingredients

Three dried licorice-root pieces, including one pale cut face, rest on a warm-ivory surface beside faint lavender and celadon shadows.

Licorice Root Extract

Botanical root extracts used to condition skin; direct human evidence for visible tone or calming results is limited and formula-specific.

Glycerin

A classic humectant that helps skin hold water and feel softer and smoother.

Translucent gel lattice draped over two coral ceramic supports on a warm ivory surface.

Beta-Glucan

A moisture-supporting polysaccharide commonly used to help skin feel hydrated, soothed and more comfortable.

White chamomile flowers and pale golden droplets arranged on a softly lit ivory ceramic surface.

Chamomilla Recutita (Matricaria) Flower Extract

A German chamomile flower extract used to condition skin and support a softer, calmer, more comfortable feel.

Skin-concern infographic with a face close-up and callouts around the cheek.

Concerns & Benefits

Your Concerns

1
Dehydration
For skin that needs moisture without a rich or greasy finish.
2
Redness
For a complexion that looks visibly red and could use gentle-looking calm.
3

How To Use

1Dispense 2–3 drops and gently spread the essence over your face and neck.
2Pat gently, then leave it on until fully absorbed.

Clear serum dripping from a glass dropper onto the back of a hand.

Frequently asked questions

What is the LI Effector designed to help with?

It is designed to hydrate and soothe while helping visible redness look calmer and the complexion appear brighter and more even.

Keep learning

Customer reviews

Frequently Bought Together

Buy these products together

This itemPower 10 Formula LI Effector Firefighter$9.99 USD

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

Total price: $28.97 USD

This itemPower 10 Formula LI Effector Firefighter$9.99 USD

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

Total price: $28.97 USD

VT COSMETICS

100 Collagen Reedle Shot Stick Pouch

Beginner-friendly texture care with moisture, firmness and a refreshing, non-sticky finish.

2 ml × 10 sachets$9.49 USD

VT COSMETICS

100 PRO CICA Reedle Shot Stick Pouches

Daily texture care with soothing hydration, one travel-friendly pouch at a time.

2 ml × 10 pouches$9.49 USD

VT COSMETICS

100 RETI-A Reedle Shot

A beginner-friendly evening serum for smoother-looking texture, refined-looking pores and radiant skin.

2 ml × 10 sachets$9.49 USD

VT COSMETICS

100 VITA-LIGHT Reedle Shot

A jelly-like evening ampoule for brighter, more even-looking skin in single-use pouches.

2 ml × 10 pouches$9.49 USD

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

ROUND LAB

1025 Dokdo Cream

A rich, unscented balm moisturizer for lasting hydration and a soft, cushioned feel.

80 ml$24.99 USD

ROUND LAB

1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

ROUND LAB

1025 Dokdo Lotion

A lightweight, unscented facial moisturizer with three forms of hyaluronic acid for lasting moisture without stickiness.

200 ml$14.99 USD

It'sSKIN Power 10 Formula LI Effector Essence | Sleepy Hello

It's Skin

Power 10 Formula LI Effector Firefighter

What it is: A leave-on face and neck essence that pairs soothing hydration with a lightweight, quick-absorbing finish.

Lightweight hydration
Calmer-looking complexion
Brighter, more even look
Quick-absorbing, non-greasy finish

Net weight: 30 ml

Power 10 Formula LI Effector Firefighter

30ml ·$9.99 USD

Lightweight hydration

Calmer-looking complexion

Brighter, more even look

Quick-absorbing, non-greasy finish

Main active: Licorice Root Extract
Intensity: Gentle

PRODUCT DETAILS

Hello, hydration. This leave-on essence gives your skin lightweight hydration with a quick-absorbing, non-greasy finish, making it a comfortable choice when richer textures feel like too much.

The formula also includes moisture-supporting glycerin and beta-glucan. Together, its ingredients complement the essence's hydrating, soothing care without weighing down the finish.

One important fit note: the 30 ml package says not to apply the product to sensitive or irritated skin. Follow the package guidance even though this version is marketed around soothing care.

Learn more

GOES WELL WITH

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

100 RETI-A Reedle Shot$9.49 USD

100 VITA-LIGHT Reedle Shot$9.49 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Lotion$14.99 USD

Light hydration, a calm-looking complexion and a brighter, more even appearance come together in one easy essence.

Lightweight hydration
A calmer-looking complexion
Brighter, more even-looking tone