Skin science article
Numbuzin No.3 Super Glowing Essence Toner Versus Beauty of Joseon Glow Deep Serum: Rice + Arbutin
Numbuzin No.3 Super Glowing Essence Toner Versus Beauty of Joseon Glow Deep Serum: Rice + Arbutin This brightening toner is formulated around Niacinamide and Lactobacillus Ferment to brighten dull-looking skin and strengthen the skin barrier. This brightening
Numbuzin No.3 Super Glowing Essence Toner Versus Beauty of Joseon Glow Deep Serum: Rice + Arbutin
This brightening toner is formulated around Niacinamide and Lactobacillus Ferment to brighten dull-looking skin and strengthen the skin barrier.
This brightening serum is formulated around Alpha-Arbutin and Niacinamide to fade the look of dark spots and brighten dull-looking skin.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Dipropylene Glycol
Glycereth-26
1,2-Hexanediol
Niacinamide
Butylene Glycol
Glycerin
Methyl Gluceth-20
Spiraea Ulmaria Extract
Lactococcus/Bean Seed Extract Ferment Filtrate
Lactobacillus/Rice Ferment
Chlorella Ferment
Lactobacillus/Algae Extract Ferment
Saccharomyces/Grape Ferment Extract
Lactobacillus/Pumpkin Ferment Extract
Lactobacillus/Soybean Ferment Extract
Lactobacillus/Soybean Extract Ferment Filtrate
Saccharomyces/Rice Ferment Filtrate
Saccharomyces/Barley Seed Ferment Filtrate
Saccharomyces/Calcium Ferment
Saccharomyces/Laminaria Saccharina Ferment
Saccharomyces/Potato Extract Ferment Filtrate
Lactobacillus/Eriodictyon Californicum Ferment Extract
Lactobacillus/Water Hyacinth Ferment
Lactobacillus/Rye Flour Ferment
Lactobacillus/Hibiscus Sabdariffa Flower Ferment Filtrate
Lactobacillus/Milk Ferment Filtrate
Lactobacillus
Lactobacillus/Acerola Cherry Ferment
Lactobacillus Ferment
Lactobacillus Ferment Lysate Filtrate
Lactococcus/Milk Ferment Lysate
Lactococcus Ferment
Lactococcus Ferment Extract
Lactococcus Ferment Lysate
Streptococcus Thermophilus Ferment
Aureobasidium Pullulans Ferment Filtrate
Bifida Ferment Filtrate
Leuconostoc/Radish Root Ferment Filtrate
Lactobacillus/Wasabia Japonica Root Ferment Extract
Lactobacillus/Punica Granatum Fruit Ferment Extract
Bacillus/Glutamic Acid Ferment Filtrate
Bacillus/Rice Bran Extract/Soybean Extract Ferment Filtrate
Monascus/Rice Ferment
Saccharomyces/Rice Bran Ferment Filtrate Extract
Saccharomyces/Rice Bran Ferment
Lactobacillus/Pear Juice Ferment Filtrate
Pichia Ferment Lysate Filtrate
Alteromonas Ferment Extract
Saccharomyces/Coix Lacryma-Jobi Ma-Yuen Seed Ferment Filtrate
Saccharomyces/Soy Protein Ferment
Sphingomonas Ferment Extract
Saccharomyces/Malachite Ferment
Saccharomyces Ferment
Saccharomyces Ferment Filtrate
Aspergillus Ferment
Aspergillus/Glucose/Soybean/Starch Ferment Filtrate
Pelargonium Graveolens Flower Oil
Sodium Hyaluronate
Polyglyceryl-10 Laurate
Cetearyl Alcohol
Betaine
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Tromethamine
Polyquaternium-51
Hydroxyethylcellulose
Adenosine
Geraniol
Citronellol
Water, Dipropylene Glycol, Glycereth-26, 1,2-Hexanediol, Niacinamide, Butylene Glycol, Glycerin, Methyl Gluceth-20, Spiraea Ulmaria Extract, Lactococcus/Bean Seed Extract Ferment Filtrate, Lactobacillus/Rice Ferment, Chlorella Ferment, Lactobacillus/Algae Extract Ferment, Saccharomyces/Grape Ferment Extract, Lactobacillus/Pumpkin Ferment Extract, Lactobacillus/Soybean Ferment Extract, Lactobacillus/Soybean Extract Ferment Filtrate, Saccharomyces/Rice Ferment Filtrate, Saccharomyces/Barley Seed Ferment Filtrate, Saccharomyces/Calcium Ferment, Saccharomyces/Laminaria Saccharina Ferment, Saccharomyces/Potato Extract Ferment Filtrate, Lactobacillus/Eriodictyon Californicum Ferment Extract, Lactobacillus/Water Hyacinth Ferment, Lactobacillus/Rye Flour Ferment, Lactobacillus/Hibiscus Sabdariffa Flower Ferment Filtrate, Lactobacillus/Milk Ferment Filtrate, Lactobacillus, Lactobacillus/Acerola Cherry Ferment, Lactobacillus Ferment, Lactobacillus Ferment Lysate Filtrate, Lactococcus/Milk Ferment Lysate, Lactococcus Ferment, Lactococcus Ferment Extract, Lactococcus Ferment Lysate, Streptococcus Thermophilus Ferment, Aureobasidium Pullulans Ferment Filtrate, Bifida Ferment Filtrate, Leuconostoc/Radish Root Ferment Filtrate, Lactobacillus/Wasabia Japonica Root Ferment Extract, Lactobacillus/Punica Granatum Fruit Ferment Extract, Bacillus/Glutamic Acid Ferment Filtrate, Bacillus/Rice Bran Extract/Soybean Extract Ferment Filtrate, Monascus/Rice Ferment, Saccharomyces/Rice Bran Ferment Filtrate Extract, Saccharomyces/Rice Bran Ferment, Lactobacillus/Pear Juice Ferment Filtrate, Pichia Ferment Lysate Filtrate, Alteromonas Ferment Extract, Saccharomyces/Coix Lacryma-Jobi Ma-Yuen Seed Ferment Filtrate, Saccharomyces/Soy Protein Ferment, Sphingomonas Ferment Extract, Saccharomyces/Malachite Ferment, Saccharomyces Ferment, Saccharomyces Ferment Filtrate, Aspergillus Ferment, Aspergillus/Glucose/Soybean/Starch Ferment Filtrate, Pelargonium Graveolens Flower Oil, Sodium Hyaluronate, Polyglyceryl-10 Laurate, Cetearyl Alcohol, Betaine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Polyquaternium-51, Hydroxyethylcellulose, Adenosine, Geraniol, Citronellol
Oryza Sativa Bran Water 68.6%
Alpha-Arbutin 2%
Panthenol
Polyglycerin-3
Trehalose
Glyceryl Glucoside
Hydrolyzed Jojoba Esters
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Ethylhexylglycerin
Xanthan Gum
Arginine
Disodium EDTA
Coptis Japonica Root Extract
Sorbitan Isostearate
Glucose
Coix Lacryma-Jobi Ma-Yuen Seed Extract
Glycine Soja Seed Extract
Hordeum Distichon Extract
Oryza Sativa Extract
Sesamum Indicum Seed Extract
Triticum Vulgare Seed Extract
Vigna Radiata Seed Extract
Zea Mays Kernel Extract
Oryza Sativa Bran Water 68.6%, Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Dipropylene Glycol, Alpha-Arbutin 2%, Niacinamide, Methyl Gluceth-20, Panthenol, Polyglycerin-3, Trehalose, Glyceryl Glucoside, Hydrolyzed Jojoba Esters, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethylhexylglycerin, Hydroxyethylcellulose, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Arginine, Disodium EDTA, Coptis Japonica Root Extract, Sorbitan Isostearate, Glucose, Coix Lacryma-Jobi Ma-Yuen Seed Extract, Glycine Soja Seed Extract, Hordeum Distichon Extract, Oryza Sativa Extract, Sesamum Indicum Seed Extract, Triticum Vulgare Seed Extract, Vigna Radiata Seed Extract, Zea Mays Kernel Extract
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.
As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.
It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.
A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.
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.
Dipropylene Glycol is a synthetically created humectant, stabilizer, and solvent.
This ingredient helps:
Dipropylene glycol is technically an alcohol, but it belongs to the glycol family (often considered part of the ‘good’ alcohols). This means it is hydrating and gentle on skin unlike drying solvent alcohols like denatured alcohol.
As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.
Studies show Dipropylene Glycol is considered safe to use in skincare.
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.
Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.
This ingredient can also be found in pill medicines to help our bodies digest other ingredients.
Methyl Gluceth-20 is a humectant. Humectants help draw moisture from the air to your skin.
It is created by combining polyethylene glycol with glucose.
Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.
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.
When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.
In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).
Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.
Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.
The type of niacinamide used in skincare is synthetically created.
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!