iUNIK Black Snail Restore Serum Versus Beauty of Joseon Glow Deep Serum: Rice + Arbutin
Updated on July 18, 2023
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 10 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
iUNIK Black Snail Restore Serum 30 ingredients
Beauty of Joseon Glow Deep Serum: Rice + Arbutin 32 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
iUNIK Black Snail Restore Serum 30 ingredients
Beauty of Joseon Glow Deep Serum: Rice + Arbutin 32 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Ingredients Side-by-side
Water
Skin ConditioningCentella Asiatica Leaf Water
Skin Conditioning
Glycerin
Humectant
1,2-Hexanediol
Skin ConditioningButylene Glycol
Humectant
Niacinamide
Smoothing
Glycereth-26
HumectantSnail Extract
Emollient
Scutellaria Baicalensis Root Extract
AstringentPolygonum Cuspidatum Root Extract
Antioxidant
Oryza Sativa Extract
Absorbent
Coffea Arabica Seed Extract
MaskingLaminaria Japonica Extract
Skin ProtectingSesamum Indicum Seed Extract
Skin ConditioningSolanum Melongena Fruit Extract
Skin ConditioningDipotassium Glycyrrhizate
Humectant
Camellia Sinensis Leaf Extract
Antimicrobial
Cynanchum Atratum Extract
Skin ConditioningChamomilla Recutita Flower Extract
Masking
Rosmarinus Officinalis Leaf Extract
AntimicrobialCentella Asiatica Extract
Cleansing
Arginine
Masking
Carbomer
Emulsion StabilisingAdenosine
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningSodium Polyacrylate
AbsorbentXanthan Gum
EmulsifyingSodium Hyaluronate
Humectant
Pentylene Glycol
Skin ConditioningCaprylyl Glycol
EmollientWater, Centella Asiatica Leaf Water, Glycerin, 1,2-Hexanediol, Butylene Glycol, Niacinamide, Glycereth-26, Snail Extract, Scutellaria Baicalensis Root Extract, Polygonum Cuspidatum Root Extract, Oryza Sativa Extract, Coffea Arabica Seed Extract, Laminaria Japonica Extract, Sesamum Indicum Seed Extract, Solanum Melongena Fruit Extract, Dipotassium Glycyrrhizate, Camellia Sinensis Leaf Extract, Cynanchum Atratum Extract, Chamomilla Recutita Flower Extract, Rosmarinus Officinalis Leaf Extract, Centella Asiatica Extract, Arginine, Carbomer, Adenosine, Ethylhexylglycerin, Sodium Polyacrylate, Xanthan Gum, Sodium Hyaluronate, Pentylene Glycol, Caprylyl Glycol
Oryza Sativa Bran Water 68.6%
Masking
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
1,2-Hexanediol
Skin ConditioningDipropylene Glycol
MaskingAlpha-Arbutin 2%
Antioxidant
Niacinamide
Smoothing
Methyl Gluceth-20
HumectantPanthenol
Skin Conditioning
Polyglycerin-3
HumectantTrehalose
HumectantGlyceryl Glucoside
HumectantHydrolyzed Jojoba Esters
Skin Conditioning
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingEthylhexylglycerin
Skin ConditioningHydroxyethylcellulose
Emulsion StabilisingXanthan Gum
EmulsifyingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingArginine
Masking
Disodium EDTA
Coptis Japonica Root Extract
Skin ConditioningSorbitan Isostearate
Emulsifying
Glucose
HumectantCoix Lacryma-Jobi Ma-Yuen Seed Extract
Skin ConditioningGlycine Soja Seed Extract
Skin ConditioningHordeum Distichon Extract
Skin ProtectingOryza Sativa Extract
Absorbent
Sesamum Indicum Seed Extract
Skin ConditioningTriticum Vulgare Seed Extract
BufferingVigna Radiata Seed Extract
Skin ConditioningZea 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
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about Glycerin1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
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 preservativesÂ
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
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 NiacinamideOryza Sativa Extract comes from the rice grain, Oryza sativa. Rice extract has wound healing, antioxidant, anti-inflammatory, and hydrating properties.
Rice grains contain numerous antioxidants which may help with anti-aging, such as vitamin E. Antioxidants help stabilize free-radical molecules. Unstable free-radical molecules may damage your skin cells and accelerate signs of aging.
A study from 2002 found rice to help increase the rate of wound healing. The same study found an improvement of skin barrier function in the patients after taking rice baths.
Numerous in-vitro studies have found rice water to help decrease sun damage by increasing collagen production and inhibiting the process of tyrosinase.
Long story short- tyrosinase is an enzyme that controls melanin production. Our bodies start producing melanin (AKA tanning) when exposed to UV radiation to protect against damage. Rice water is found to partially block this process.
Though more research is needed on rice's ability to help with UV protection, recent studies seem promising.
Wondering why rice is hydrating? The protein in rice have emollient properties. Emollients create a barrier on the skin to trap moisture in, keeping your skin moisturized.
Some rice extract may have mildly-exfoliating properties. These are mainly limited to Oryza Sativa (Rice) Bran and Oryza Sativa (Rice) Germ Powder.
This rice was first cultivated in China over 10,000 years ago. Many cultures throughout Asia have used rice water on skin and hair for centuries.
Learn more about Oryza Sativa ExtractWe don't have a description for Sesamum Indicum Seed Extract yet.
Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.
As a cosmetic ingredient, Arginine has antioxidant properties and can also help repair damaged skin. This ingredient is derived either synthetically or from animals.
Arginine isn't fungal acne safe when used in the presence of other lipids (fats, fatty acids, oils, esters, etc). Oils and fats occur naturally within the skin, so take caution when using Arginine if you're prone to fungal acne.
Learn more about ArginineEthylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
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 GumIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
iUNIK Black Snail Restore Serum 30 ingredients
Beauty of Joseon Glow Deep Serum: Rice + Arbutin 32 ingredients
Reviews
Here's what our community thinks
iUNIK Black Snail Restore Serum 30 ingredients
I've tried every serum from iUNIK and this one is my favorite. It's like a lighter version of the Cosrx snail essence, which I do really like but I have found it to feel a little heavy on my skin. This iUNIK serum is more watery and absorbs nicely. It's also very soothing and I've noticed that acne marks have lightened since using.
Beauty of Joseon Glow Deep Serum: Rice + Arbutin 32 ingredients
Fine, but not amazing
It was okay. No biggie, and definitely won't be buying this again.
Nothing wrong with it per se, I just didn't notice any difference/improvement in my skin.
It has a really nice, light texture though, so application was always pleasant.
I noticed a small difference since I started using this, especially after being in the sun for a while. After, my skin wouldn't be as uneven or burnt, and I think it helped even out my skin tone. Not a huge difference though.
