SOS Serum

SOS Serum

Calming Barrier Serum for Soothing and Redness Reducing

Calming Barrier Serum for Soothing and Redness Reducing

SOS Serum

TIRTIR

SOS Serum

Serum · 29 ingredients

TIRTIR's SOS Serum effortlessly enhances radiance and visibly improves wrinkles, dullness, and tightness with intense hydration powered by Polyglutamic Acid to lock in moisture.

Calming Barrier Serum for Soothing and Redness Reducing

Beauty of Joseon

Calming Barrier Serum for Soothing and Redness Reducing

Serum · 22 ingredients

A calming serum formulated to soothe redness and support the skin's moisture barrier. Panthenol (Vitamin B5) works to reinforce the barrier and help prevent moisture loss, making it well-suited for sensitive skin.

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How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance
Price
$20
$17
$3 less
Key ingredients

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Peptides

Amino-acid messengers that signal collagen production for firmer, smoother skin.

Centella

Calms inflammation and speeds barrier recovery.

Green Tea

An antioxidant that calms inflammation and helps regulate oil.

Glycerin

The workhorse humectant — simple, effective, and exceptionally well-tolerated.

Allantoin

Calms redness and smooths texture — buffers harsh actives beautifully.

Panthenol (B5)

A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.

Licorice Root

Brightens and soothes at once.

Adenosine

A cell-signaling ingredient that smooths fine lines and supports firmer skin.

Polyglutamic Acid

Holds even more water than hyaluronic acid and forms a moisture-locking film on the surface.

Copper Peptides

Regenerative — speeds healing and remodels skin.

Panthenol (Vitamin B5)

A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.

Green Tea

An antioxidant that calms inflammation and helps regulate oil.

Panthenol (B5)

A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.

Glycerin

The workhorse humectant — simple, effective, and exceptionally well-tolerated.

Allantoin

Calms redness and smooths texture — buffers harsh actives beautifully.

Licorice Root

Brightens and soothes at once.

What it targets

Hydration

Barrier

Brightening

Anti-aging

Firmness

Texture

Oil control

Soothing

Antioxidant

Healing

Hydration

Barrier

Brightening

Texture

Oil control

Soothing

Antioxidant