This barrier-repair serum is formulated around Bifida Ferment Extract and Panthenol to strengthen the skin barrier and calm redness.

This hydrating ampoule is formulated around Niacinamide and Sodium Hyaluronate to hydrate skin and strengthen the skin barrier.

Serum
Ampoule
Korean South Korea
Korean South Korea

What's inside

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Show highlights for:

Water

Skin Conditioning

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconGood for Barrier Repair Icon

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Niacinamide

Smoothing
Niacinamide IconHelps fight Acne IconHelps with Anti-Aging IconHelps brighten skin IconHelps reduce irritation IconGood for Oily Skin IconGood for Minimizing Pores IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Dark Spots IconGood for Skin Texture IconGood for Barrier Repair Icon

Methylpropanediol

Solvent

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps reduce Skin Redness IconGood for Barrier Repair Icon

Centella Asiatica Extract

Cleansing
Helps with Anti-Aging IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Skin Texture IconGood for Barrier Repair Icon

Methyl Gluceth-20

Humectant
Helps hydrate Dry Skin Icon

Coco-Caprylate/Caprate

Emollient
Coconut Derived Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Octyldodeceth-16

Emulsifying

Sodium Acrylic Acid/Ma Copolymer

Arginine

Masking
Helps hydrate Dry Skin IconGood for Scar Healing Icon

Carbomer

Emulsion Stabilising
1 / 0

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Pentaerythrityl Tetraethylhexanoate

Emollient
Helps hydrate Dry Skin Icon

Polyglyceryl-10 Oleate

Skin Conditioning
May worsen Seborrheic Dermatitis IconNot safe for Fungal Acne Icon

Hexyldecyl Ethylhexanoate

Emollient

Ethylhexylglycerin

Skin Conditioning

Hydrogenated Lecithin

Emulsifying
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

C12-13 Alketh-9

Emulsifying

Adenosine

Skin Conditioning
Helps with Anti-Aging IconHelps hydrate Dry Skin IconHelps reduce irritation Icon

Sodium Phytate

Chelating

Glyceryl Stearate Citrate

Emollient
May worsen Seborrheic Dermatitis IconNot safe for Fungal Acne Icon

Caprylyl Glycol

Emollient
Fatty Alcohol Icon

Ethoxydiglycol

Humectant
0 / 0

Trehalose

Humectant
Helps with Anti-Aging IconHelps hydrate Dry Skin IconGood for Barrier Repair Icon

Polyglyceryl-10 Stearate

Skin Conditioning
May worsen Seborrheic Dermatitis IconNot safe for Fungal Acne Icon

Musa Sapientum Flower Extract

Skin Conditioning

Pentylene Glycol

Skin Conditioning
Good for Barrier Repair Icon

Rosa Damascena Flower Water

Masking
Helps reduce irritation IconHelps reduce Skin Redness Icon

Pyrus Communis Fruit Extract

Skin Conditioning

Ficus Carica Fruit Extract

Humectant
Helps hydrate Dry Skin Icon

Prunus Domestica Fruit Extract

Moisturising

Cucumis Melo Fruit Extract

Skin Conditioning

Lactococcus Ferment Lysate

Skin Conditioning
Helps reduce Skin Redness IconGood for Barrier Repair Icon

Hedera Helix Leaf/Stem Extract

Antimicrobial

Octyldodecanol

Emollient
Fatty Alcohol Icon

Asiaticoside

Antioxidant
Antioxidant IconHelps with Anti-Aging IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Skin Texture IconGood for Barrier Repair Icon

Ceramide NP

Skin Conditioning
Ceramide IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Barrier Repair Icon

Glycolipids

Skin Conditioning

Madecassic Acid

Skin Conditioning
Helps with Anti-Aging IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Asiatic Acid

Skin Conditioning
Helps with Anti-Aging IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Fructooligosaccharides

Humectant
Helps hydrate Dry Skin Icon

Cyperus Rotundus Root Extract

Skin Conditioning

Tocopherol

Antioxidant
0-3 / 0-3 Vitamin E IconAntioxidant IconHelps with Anti-Aging IconHelps hydrate Dry Skin IconHelps brighten skin IconHelps reduce Skin Redness IconGood for Dark Spots IconGood for Barrier Repair Icon

Collagen

Moisturising
Helps with Anti-Aging IconHelps hydrate Dry Skin Icon

Glycine

Buffering
Helps hydrate Dry Skin Icon

Beta-Glucan

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Glutamic Acid

Humectant
Helps reduce irritation Icon

Leuconostoc/Radish Root Ferment Filtrate

Antimicrobial
May worsen Seborrheic Dermatitis IconNot safe for Fungal Acne Icon

Glutathione

Helps brighten skin IconHelps reduce Skin Redness IconGood for Dark Spots Icon

Resveratrol

Antioxidant
Antioxidant IconHelps with Anti-Aging IconHelps brighten skin IconHelps reduce irritation IconHelps reduce Skin Redness Icon

Madecassoside

Antioxidant
Antioxidant IconHelps with Anti-Aging IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Skin Texture IconGood for Barrier Repair Icon

Soluble Collagen

Humectant
Helps with Anti-Aging IconHelps hydrate Dry Skin Icon

Ferulic Acid

Antimicrobial
Antioxidant IconHelps with Anti-Aging IconHelps brighten skin IconGood for Scar Healing Icon

Sodium Chloride

Masking

Mannose

Humectant

Copper Tripeptide-1

Skin Conditioning
Peptide IconHelps with Anti-Aging IconGood for Scar Healing IconGood for Barrier Repair Icon

Polyglutamic Acid

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconGood for Scar Healing IconGood for Barrier Repair Icon

Centella Asiatica Leaf Extract

Skin Conditioning
Helps with Anti-Aging IconHelps reduce irritation IconHelps reduce Skin Redness IconGood for Barrier Repair Icon

Acetyl Hexapeptide-1

Skin Conditioning
Peptide Icon

Acetyl Hexapeptide-8

Humectant
Peptide IconHelps with Anti-Aging Icon

Glucose

Humectant
Helps hydrate Dry Skin IconGood for Barrier Repair Icon

Citric Acid

Buffering
AHA IconHelps brighten skin IconMay worsen Rosacea Icon

Hexapeptide-9

Skin Conditioning
Peptide Icon

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Skin Conditioning

Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent.

The way it works is fairly well mapped out:

Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going.

The clinical backing is pretty solid too.

A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months.

A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration.

On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses.

This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization.

Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use.

Learn more about Adenosine
Humectant, Masking, Skin Conditioning

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Learn more about Butylene Glycol
Skin Conditioning

Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.

Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.

This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.

A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.

Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.

Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.

Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.

Learn more about Ceramide NP
Humectant, Skin Conditioning, Skin Protecting

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin
Buffering, Skin Conditioning

Glycine is the smallest amino acid and a key building block of collagen. It's part if your skin's Natural Moisturizing Factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.

A study from 2022 found that an amino acid complex featuring taurine, arginine, and glycine significantly reduced skin irritation, improved redness, and accelerated the skin repair process.

Skin Conditioning, Solvent

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

Learn more about Water

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