Vitamin C Elixir

Vitamin C Elixir

Advanced The Vitamin C 23 Serum with Super Vitamin E & Hyaluronic Acid

Advanced The Vitamin C 23 Serum with Super Vitamin E & Hyaluronic Acid

Vitamin C Elixir

CLE Cosmetics

Vitamin C Elixir

Serum · 50 ingredients

CLE Cosmetics Vitamin C Elixir is a 2-in-1 oil and serum hybrid powered by 11% pure Vitamin C. This brightening formula helps improve skin tone, boost radiance, and support smoother, more hydrated-looking skin over time.

Vegan
Advanced The Vitamin C 23 Serum with Super Vitamin E & Hyaluronic Acid

COSRX

Advanced The Vitamin C 23 Serum with Super Vitamin E & Hyaluronic Acid

Serum · 34 ingredients · South Korea

COSRX Advanced The Vitamin C 23 Serum returns renewed with improved stability and a gentler, smoother texture. Brightens dark spots and boosts radiance with concentrated 23% vitamin C.

Your fit

Set your skin profile to see how these suit you

Set your skin profile
How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance
Vegan
Price
$48
$20
$28 less
Key ingredients

L-Ascorbic Acid

A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Squalane

A lightweight, biomimetic oil that softens without clogging pores — pairs perfectly with strong actives to offset dryness.

Aloe Vera

Cools and hydrates irritated skin.

Vitamin E

An antioxidant that protects the barrier and supercharges vitamin C.

Rosehip Oil

A plant oil rich in skin-loving fatty acids and natural vitamin A — supports tone and texture.

Helianthus Annuus (Sunflower) Seed Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Prunus Amygdalus Dulcis (Sweet Almond) Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Jojoba Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Olea Europaea (Olive) Fruit Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Carthamus Tinctorius (Safflower) Seed Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Glycerin

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

Glutathione

An antioxidant brightener that supports a more even tone.

Allantoin

Calms redness and smooths texture — buffers harsh actives beautifully.

Panthenol (B5)

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

Caffeine

An antioxidant that temporarily de-puffs and tightens — popular around the eyes.

Beta-Glucan

A soothing humectant that hydrates and calms reactive skin.

Ferulic Acid

An antioxidant that stabilizes vitamins C and E and roughly doubles their sun defense.

Rosmarinus Officinalis (Rosemary) Leaf Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Eucalyptus Globulus Leaf Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Oil Soluble Licorice (Glycyrrhiza) Extract

A nourishing plant oil that softens skin and helps seal in moisture.

L-Ascorbic Acid

A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.

Niacinamide

Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Squalane

A lightweight, biomimetic oil that softens without clogging pores — pairs perfectly with strong actives to offset dryness.

Vitamin E

An antioxidant that protects the barrier and supercharges vitamin C.

Ascorbic Acid(23%)

A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.

Panthenol (B5)

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

Caffeine

An antioxidant that temporarily de-puffs and tightens — popular around the eyes.

Glutathione

An antioxidant brightener that supports a more even tone.

Adenosine

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

Allantoin

Calms redness and smooths texture — buffers harsh actives beautifully.

Elaeis Guineensis (Palm) Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Helianthus Annuus (Sunflower) Seed Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Licorice Root

Brightens and soothes at once.

Carthamus Tinctorius (Safflower) Seed Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Camellia Japonica Seed Oil

A nourishing plant oil that softens skin and helps seal in moisture.

What it targets

Hydration

Barrier

Brightening

Anti-aging

Texture

Soothing

Antioxidant

Hydration

Barrier

Brightening

Anti-aging

Firmness

Texture

Pores

Oil control

Soothing

Antioxidant