Beauty of Joseon
Light On Serum : Centella + Vita CA serum built around Vitamin C derivative and Vitamin C, for hydration and barrier repair.
A serum built around Niacinamide and Panthenol, for barrier repair and hydration.
Brand price
USD 12.75 · checked 25 Sept 2026 · brand's site
Brand price
USD 21.60 · checked 26 Sept 2026 · brand's site

At a Glance

They come out differently on Alcohol-free and Vegan; those rows are shaded. Tap any answer to see why.

Key Ingredients

Fatty alcohol1
Waxy fatty alcohols used as emollients and thickeners; unrelated to drying alcohol.
Vitamin C (L-ascorbic acid)1
L-ascorbic acid, the unesterified form of vitamin C.
Fatty alcohol1
Waxy fatty alcohols used as emollients and thickeners; unrelated to drying alcohol.

Benefits

Hydrating10
Boosts hydration and relieves dry, tight skin.
Beta-Glucan, Betaine, Brassica Oleracea Acephala Leaf Extract, Butylene Glycol, Fructooligosaccharides, Glycerin, Hydrolyzed Hyaluronic Acid, Panthenol, Propanediol, Tocopherol
Barrier Repair10
Strengthens and restores the skin's natural barrier.
Betaine, Centella Asiatica Extract, Cetearyl Alcohol, Cetearyl Olivate, Cetyl Ethylhexanoate, Dicaprylyl Carbonate, Glycerin, Laminaria Japonica Extract, Panthenol, Tocopherol
Reduces Irritation4
Eases discomfort and supports skin resilience.
Beta-Glucan, Bisabolol, Centella Asiatica Extract, Panthenol
Hydrating7
Boosts hydration and relieves dry, tight skin.
Butylene Glycol, Caprylic/Capric Triglyceride, Glucose, Glycerin, Panthenol, Sodium Lactate, Tocopherol
Barrier Repair9
Strengthens and restores the skin's natural barrier.
Caprylic/Capric Triglyceride, Cetearyl Alcohol, Cetearyl Olivate, Diisostearyl Malate, Glycerin, Lecithin, Niacinamide, Panthenol, Tocopherol
Reduces Irritation2
Eases discomfort and supports skin resilience.

Concerns

May Trigger Acne3
Can clog pores or trigger breakouts.
May Worsen Seborrheic Dermatitis10
May feed the yeast involved in seborrheic dermatitis.
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Cetearyl Alcohol, Cetearyl Olivate, Cetyl Ethylhexanoate, Hydrogenated Lecithin, Hydrolyzed Jojoba Esters, Polyglyceryl-10 Myristate, Potassium Cetyl Phosphate, Sorbitan Isostearate, Sorbitan Olivate
May Worsen Keratosis Pilaris3
May clog follicles or strip skin prone to keratosis pilaris.
May Trigger Acne3
Can clog pores or trigger breakouts.
May Worsen Seborrheic Dermatitis10
May feed the yeast involved in seborrheic dermatitis.
Cetearyl Alcohol, Cetearyl Glucoside, Cetearyl Olivate, Diisostearyl Malate, Lecithin, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Polysorbate 20, Sorbitan Isostearate, Sorbitan Olivate
May Worsen Keratosis Pilaris3
May clog follicles or strip skin prone to keratosis pilaris.

Ingredients Side-by-side

Water (in both products)
Skin Conditioning
Skin Conditioning
- Vitamin C
- Vitamin C derivative (stable)
- Antioxidant
- Brightening
- Dark Spots
1,2-Hexanediol (in both products)
Skin Conditioning
Panthenol (in both products)
Skin Conditioning
0 / 0
- Panthenol (provitamin B5)
- Barrier Repair
- Hydrating
- Reduces Irritation
Emollient
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Emollient
Water (in both products)
Skin Conditioning
Cetearyl Alcohol (in both products)
Emollient
2 / 1
- Fatty alcohol
- Fatty alcohols (Malassezia)
- May Trigger Acne
- May Worsen Keratosis Pilaris
- May Worsen Seborrheic Dermatitis
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
1,2-Hexanediol (in both products)
Skin Conditioning
Panthenol (in both products)
Skin Conditioning
0 / 0
- Panthenol (provitamin B5)
- Barrier Repair
- Hydrating
- Reduces Irritation
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →Panthenol
Antistatic, Hair Conditioning, Skin Conditioning
Panthenol is panthenol (provitamin B5).
Learn more about Panthenol →Cetearyl Alcohol
Emulsion Stabilising, Opacifying, Emollient, Cleansing, Emulsifying, Foam Boosting, Viscosity Controlling
Cetearyl Alcohol isn't fungal acne safe.
Learn more about Cetearyl Alcohol →Dimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning, Viscosity Controlling
Dimethicone/Vinyl Dimethicone Crosspolymer is a silicone.
Learn more about Dimethicone/Vinyl Dimethicone Crosspolymer →Cetearyl Olivate
Emulsion Stabilising, Hair Conditioning, Emollient, Slip Modifier, Emulsifying
Cetearyl Olivate isn't fungal acne safe.
Learn more about Cetearyl Olivate →Sorbitan Olivate
Emulsifying
Sorbitan Olivate isn't fungal acne safe.
Learn more about Sorbitan Olivate →Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion Stabilising, Viscosity Controlling
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is a copolymer of sodium hydroxyethyl acrylate and acryloyldimethyl taurate monomers
Learn more about Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer →Ethylhexylglycerin
Deodorant, Skin Conditioning
Ethylhexylglycerin is the organic compound that conforms to the formula
Learn more about Ethylhexylglycerin →
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