Here's our complete breakdown comparing the ingredients, attributes, and more of Numbuzin No.5 Vitamin Concentrated Serum versus Numbuzin No. 1 Dewy Glow Spa Sheet Mask .
Last updated on January 30, 2024. Published on April 13, 2024
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 14 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
What's Inside
They both contain fragrances
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Sheet Mask
Sheet masks are one-time use masks that go over the face. They are usually used after cleansing (depending on the product’s instructions).
Price
Ingredient Info
Numbuzin No.5 Vitamin Concentrated Serum 47 ingredients
Numbuzin No. 1 Dewy Glow Spa Sheet Mask 38 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Numbuzin No.5 Vitamin Concentrated Serum 47 ingredients
Numbuzin No. 1 Dewy Glow Spa Sheet Mask 38 ingredients
Notable Ingredients
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Benefits
This product contains 7 ingredients that may have this attribute:
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This product contains 7 ingredients that may have this attribute:
This product contains 7 ingredients that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 3 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
Build your routine, track which ingredients work for you, and much more with your free account.
Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Numbuzin No.5 Vitamin Concentrated Serum 47 ingredients
Numbuzin No. 1 Dewy Glow Spa Sheet Mask 38 ingredients
Vaccinium Vitis-Idaea Fruit Extract • Butylene Glycol • Niacinamide • Panthenol • Tranexamic Acid • Water • 1,2-Hexanediol • Neopentyl Glycol Dicaprate • Caprylic/Capric Triglyceride • Sorbitol • Bifida Ferment Lysate • Chondrus Crispus Extract • Butyrospermum Parkii Butter • Saccharum Officinarum Extract • Alpha-Arbutin • Sodium Hyaluronate • Melia Azadirachta Flower Extract • Ocimum Sanctum Leaf Extract • Melia Azadirachta Leaf Extract • Curcuma Longa Root Extract • Corallina Officinalis Extract • Tremella Fuciformis Extract • Pentylene Glycol • Glycerin • 3-O-Ethyl Ascorbic Acid • Bisabolol • Tromethamine • Ethylhexylglycerin • Adenosine • Hydrogenated Lecithin • Allantoin • Glutathione • Ceramide NP • Beta-Glucan • Dipotassium Glycyrrhizate • Tocopherol • Ascorbic Acid • Ascorbyl Glucoside • Tocopheryl Acetate • Hydroxypropyl Cyclodextrin • Ubiquinone • Thioctic Acid • Potassium Hydroxide • Behenyl Alcohol • Carbomer • Xanthan Gum • Disodium EDTA
Chamaecyparis Obtusa Water • Glycerin • Dipropylene Glycol • Methylpropanediol • Water • 1,2-Hexanediol • Houttuynia Cordata Extract • Melia Azadirachta Leaf Extract • Chlorella Vulgaris Extract • Pinus Sylvestris Leaf Oil • Melia Azadirachta Flower Extract • Sodium Hyaluronate • Juniperus Mexicana Oil • Althaea Rosea Flower Extract • Theobroma Cacao Seed Extract • Citrus Grandis Peel Oil • Glycereth-26 • Polyglycerin-3 • Hydroxyacetophenone • Polyglyceryl-10 Laurate • Allantoin • Betaine • Tromethamine • Butylene Glycol • Ethylhexylglycerin • Pentylene Glycol • Glucose • Acetyl Glucosamine • Fructooligosaccharides • Fructose • Dextrin • Sodium Hyaluronate Crosspolymer • Caprylyl Glycol • Algin • Xanthan Gum • Caffeine • Carbomer • Disodium EDTA
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Numbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 2.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 24.
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 6.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 5.
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.
Numbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 7.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 6.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 16.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 12.
Melia Azadirachta Flower Extract is from the Neem tree. Neem trees originate from India.
Melia Azadirachta Flower Extract contains antioxidants. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.
The flowers of this tree are lilac colored.
Learn more about Melia Azadirachta Flower ExtractNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 17.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 11.
Melia Azadirachta Leaf Extract is extract from the neem plant.
Melia Azadirachta Leaf Extract is an antioxidant. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.
The leaves of this tree contain flavonoids and polyphenols. These two compounds are antioxidants, anti-inflammatory, and antibacterial. Further research is needed as to their effects when applied on skin.
Learn more about Melia Azadirachta Leaf ExtractNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 19.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 8.
Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 23.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 26.
Glycerin 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 GlycerinNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 24.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 2.
Tromethamine is an aliphatic compound. An aliphatic compound is an organic compound with open-chained carbon atoms. It is synthetically created. Tromethamine is used to balance pH and improve texture.
As an emulsifier, Tromethamine prevents oil and water ingredients from separating. This helps stabilize the product and elongate a product's shelf life. Tromethamine also makes a product thicker.
Tromethamine helps balance the pH level of a product. Normal pH level of skin is slightly acidic (~4.75-5.5). The acidity of our skin is maintained by our glands and skin biome. Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Oral Tromethanmine is an anti-inflammatory drug but plays the role of masking, adding fragrance, and/or balancing pH in skincare.
1,3-Propanediol, 2-amino-2-(hydroxymethyl)-
Learn more about TromethamineNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 27.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 23.
Ethylhexylglycerin (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.
Numbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 28.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 25.
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 AllantoinNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 31.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 21.
Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.
Numbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 45.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 37.
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 GumNumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 46.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 35.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTANumbuzin No.5 Vitamin Concentrated Serum contains this as ingredient number 47.
Numbuzin No. 1 Dewy Glow Spa Sheet Mask contains this as ingredient number 38.
Here's what our community thinks of the ingredients in these two products.
Numbuzin No.5 Vitamin Concentrated Serum 47 ingredients
Numbuzin No. 1 Dewy Glow Spa Sheet Mask 38 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Numbuzin No.5 Vitamin Concentrated Serum 47 ingredients
Numbuzin No. 1 Dewy Glow Spa Sheet Mask 38 ingredients
Reviews
Here's what our community thinks
Numbuzin No.5 Vitamin Concentrated Serum 47 ingredients
Butter
The best brightening serum ever!
This serum contains 4% tranexamic acid, 5% niacinamide, 5% Panthenol, and 60% Vaccinium Vitis-Idaea,...
The best brightening serum ever!
This serum contains 4% tranexamic acid, 5% niacinamide, 5% Panthenol, and 60% Vaccinium Vitis-Idaea, Alpha-albutin, bisabolol and more! So many goodies all at a good concentration that is effective but not irritating (you don't need 10% niacinamide!!!) it's a perfect addition to my morning routine and I will definitely be repurchasing. It's very effective and works quickly at brightening. It's also not massively expensive, I payed about £16/$19 + a discount (so it was slightly less than this). Numbuzins products are killing it lately with this product, the new sunscreen and the matching toner it's quickly becoming one of my favourite brands!
Numbuzin No. 1 Dewy Glow Spa Sheet Mask 38 ingredients
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