Versus

Tosowoong Niacinamide 15% Face Serum Versus Tosowoong Alpha Arbutin 2% Rice Serum

Serum
Serum
Korean Brand South Korea
Korean Brand South Korea

Updated on February 14, 2025

Overview

What they are

These products are both reef safe serums. They have a total of 5 ingredients in common

Cool Features

They both contain niacinamide

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

About this product

About this product

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Key Ingredients

Benefits

Ingredients Side-by-side

found in both products
Alpha Arbutin 2% Rice Serum

Oryza Sativa Bran Water

Masking
Fragrance Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

1,2-Hexanediol

Skin Conditioning

Alpha-Arbutin

Antioxidant
Antioxidant IconGood for Dark Spots IconGood for Scar Healing Icon

Methylpropanediol

Solvent

Niacinamide

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

Methyl Gluceth-20

Humectant

Water

Skin Conditioning

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Trehalose

Humectant

Glyceryl Glucoside

Humectant

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Emulsion Stabilising

Hydroxyethylcellulose

Emulsion Stabilising

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Allantoin

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Ethylhexylglycerin

Skin Conditioning

Xanthan Gum

Emulsifying

Arginine

Masking
Good for Scar Healing IconNot safe for Fungal Acne Icon

Disodium EDTA

Polysorbate 60

Emulsifying
Not safe for Fungal Acne Icon

Sorbitan Isostearate

Emulsifying
1-2 / 0 Not safe for Fungal Acne Icon

Momordica Charantia Fruit Extract

Skin Conditioning

Lactobacillus Ferment

Skin Conditioning

Aloe Barbadensis Leaf Extract

Emollient
Helps reduce Skin Redness IconHelps reduce irritation Icon

Angelica Gigas Root Extract

Skin Conditioning

Astragalus Membranaceus Root Extract

Emollient

Avena Sativa Kernel Extract

Abrasive
Exfoliant IconAntioxidant IconHelps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Betula Alba Bark Extract

Masking
Fragrance Icon

Camellia Sinensis Leaf Extract

Antimicrobial
Antioxidant IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging Icon

Cnidium Officinale Root Extract

Skin Conditioning

Coix Lacryma-Jobi Ma-Yuen Seed Extract

Skin Conditioning

Cucumis Sativus Fruit Extract

Emollient

Dioscorea Japonica Root Extract

Skin Conditioning

Ficus Carica Fruit Extract

Humectant

Ginkgo Biloba Leaf Extract

Skin Conditioning

Glycine Soja Seed Extract

Skin Conditioning

Glycyrrhiza Glabra Root Extract

Bleaching
Good for Dark Spots Icon

Honey Extract

Humectant
Helps hydrate Dry Skin Icon

Lycium Chinense Fruit Extract

Antioxidant
Antioxidant Icon

Mangifera Indica Fruit Extract

Skin Conditioning

Morus Alba Fruit Extract

Antioxidant
Antioxidant Icon

Oryza Sativa Extract

Absorbent
Helps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing Icon

Paeonia Lactiflora Root Extract

Skin Conditioning

Panax Ginseng Root Extract

Emollient
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Phaseolus Radiatus Seed Extract

Skin Conditioning

Phellinus Linteus Extract

Skin Conditioning

Portulaca Oleracea Extract

Skin Conditioning

Prunus Mume Fruit Extract

Humectant

Pueraria Lobata Root Extract

Humectant

Punica Granatum Fruit Extract

Antioxidant

Solanum Lycopersicum Fruit Extract

Antioxidant
Antioxidant Icon

Sophora Angustifolia Root Extract

Skin Conditioning

Tricholoma Matsutake Extract

Skin Conditioning

Disodium Phosphate

Buffering

Angelica Gigas Extract

Skin Conditioning

Sodium Phosphate

Buffering

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, 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. Stay hydrated!

Learn more about Water
Smoothing

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide
Skin Conditioning, Solvent

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. 

It is a:

  • Humectant, drawing moisture into the skin
  • Emollient, helping to soften skin
  • Solvent, dispersing and stabilizing formulas
  • Preservative booster, enhancing the antimicrobial activity of other preservatives 
Skin Conditioning, Skin Protecting, Soothing

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

Some studies have shown this ingredient can promote wound healing with higher concentrations.

Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.

Learn more about Allantoin
Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

When to use

4 Routines
50% use in am
50% use in pm
100% use every day
2 Routines
50% use in am
50% use in pm
100% use every day