Here's our complete breakdown comparing the ingredients, attributes, and more of Isntree Hyper Niacinamide 20 Serum versus #OOTD (oxygen of the day) Dark Spot Vitamin C Serum .
Last updated on July 12, 2023. Published on April 09, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 7 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Ingredient Info
Isntree Hyper Niacinamide 20 Serum 30 ingredients
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 19 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
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 🎉
Fragrance Free
This product is free of fragrances 🎉
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 🎉
At a glance
Click on any of the items below to learn more
Isntree Hyper Niacinamide 20 Serum 30 ingredients
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 19 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients that may have this attribute:
Benefits
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This product contains 1 ingredient 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:
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This product contains 4 ingredients that may have this attribute:
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This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 2 ingredients 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 2 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:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Isntree Hyper Niacinamide 20 Serum 30 ingredients
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 19 ingredients
Water • Niacinamide 20% • Dipropylene Glycol • Methylpropanediol • Propanediol • Arbutin • Glycerin • Zinc PCA • Sodium PCA • Portulaca Oleracea Extract • Sodium Hyaluronate • Sodium Acetylated Hyaluronate • Hydrolyzed Hyaluronic Acid • Hydrolyzed Sodium Hyaluronate • Hyaluronic Acid • Hydroxypropyltrimonium Hyaluronate • Potassium Hyaluronate • Sodium Hyaluronate Crosspolymer • Pinus Palustris Leaf Extract • Ulmus Davidiana Root Extract • Oenothera Biennis Flower Extract • Pueraria Lobata Root Extract • Ammonium Acryloyldimethyltaurate/Vp Copolymer • Adenosine • Dipotassium Glycyrrhizate • Tromethamine • Butylene Glycol • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • 1,2-Hexanediol • Hydroxyacetophenone
Water • Isopentyldiol • Glycerin • 1,2-Hexanediol • Butylene Glycol • Betaine • Ethylcellulose • Ascorbic Acid • Sodium Citrate • Tromethamine • Ethylhexylglycerin • Dipotassium Glycyrrhizate • Propane • Polyglyceryl-10 Laurate • Disodium EDTA • Sodium Hyaluronate • Hippophae Rhamnoides Fruit Extract • Beta-Glucan • Ascorbyl Glucoside
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.
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 WaterIsntree Hyper Niacinamide 20 Serum contains this as ingredient number 1.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum contains this as ingredient number 1.
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 GlycerinIsntree Hyper Niacinamide 20 Serum contains this as ingredient number 7.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum contains this as ingredient number 3.
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 HyaluronateIsntree Hyper Niacinamide 20 Serum contains this as ingredient number 11.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum contains this as ingredient number 16.
Dipotassium Glycyrrhizate comes from licorice root.
Extracts of licorice have demonstrated to have antibacterial, anti‐inflammatory, antiviral, antioxidant properties.
One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.
Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.
Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.
Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.
Licorice root is native to Southern Europe and Asia. It has been used in traditional Chinese medicine to help with respiratory issues.
Learn more about Dipotassium GlycyrrhizateIsntree Hyper Niacinamide 20 Serum contains this as ingredient number 25.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum contains this as ingredient number 12.
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 TromethamineIsntree Hyper Niacinamide 20 Serum contains this as ingredient number 26.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum contains this as ingredient number 10.
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.
Isntree Hyper Niacinamide 20 Serum contains this as ingredient number 27.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 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.
Isntree Hyper Niacinamide 20 Serum contains this as ingredient number 29.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum contains this as ingredient number 4.
Here's what our community thinks of the ingredients in these two products.
Isntree Hyper Niacinamide 20 Serum 30 ingredients
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 19 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Isntree Hyper Niacinamide 20 Serum 30 ingredients
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 19 ingredients
Reviews
Here's what our community thinks
Isntree Hyper Niacinamide 20 Serum 30 ingredients
brianna444
it's okay. I wouldn't repurchase due to the bottle being pretty small and the price. Didn't use the product long enough to experience any changes...
it's okay. I wouldn't repurchase due to the bottle being pretty small and the price. Didn't use the product long enough to experience any changes in my skin.
#OOTD (oxygen of the day) Dark Spot Vitamin C Serum 19 ingredients
Alternatives
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