Here's our complete breakdown comparing the ingredients, attributes, and more of The Purest Solutions Niacinamide 5% + Zinc PCA 1% versus Doa Kozmetik Niacinamide 10 Serum .
Published on November 29, 2023
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 4 ingredients in common
Cool Features
They both contain niacinamide
Suited For
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any 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
The Purest Solutions Niacinamide 5% + Zinc PCA 1% 25 ingredients
Doa Kozmetik Niacinamide 10 Serum 8 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
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 🎉
Vegan
This product is vegan 🎉
Not Cruelty Free
This product is not 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 🎉
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 🎉
At a glance
Click on any of the items below to learn more
The Purest Solutions Niacinamide 5% + Zinc PCA 1% 25 ingredients
Doa Kozmetik Niacinamide 10 Serum 8 ingredients
Notable Ingredients
This product contains 1 ingredient 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:
Benefits
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:
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 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
Benefits
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:
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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
The Purest Solutions Niacinamide 5% + Zinc PCA 1% 25 ingredients
Doa Kozmetik Niacinamide 10 Serum 8 ingredients
Water • Niacinamide • Glycerin • Phenethyl Alcohol • Zinc PCA • Hydroxyethylcellulose • 1,2-Hexanediol • Salix Purpurea Bark Extract • Butylene Glycol • Triethanolamine • Sodium Acetate • Sodium PCA • Isopropyl Alcohol • Pentylene Glycol • Cellulose • Erythritol • Lactic Acid • Carrageenan • Phellodendron Amurense Bark Extract • Sodium Acetylated Hyaluronate • Xanthan Gum • Sodium Hyaluronate • Sodium Hyaluronate Crosspolymer • Hydrolyzed Sodium Hyaluronate • Ethylhexylglycerin
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 WaterThe Purest Solutions Niacinamide 5% + Zinc PCA 1% contains this as ingredient number 1.
Doa Kozmetik Niacinamide 10 Serum contains this as ingredient number 1.
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 NiacinamideThe Purest Solutions Niacinamide 5% + Zinc PCA 1% contains this as ingredient number 2.
Doa Kozmetik Niacinamide 10 Serum contains this as ingredient number 2.
Zinc PCA (or "zinc salt") differs slightly from zinc itself. PCA stands for pyrrolidone carboxylic acid. However, Zinc PCA comes from zinc.
It can help reduce redness, regulate sebum, and promote the general healing process of the skin.
Zinc PCA tends to be especially useful for those with oily, acne-prone skin. It's certainly an ingredient worth trying out!
Learn more about Zinc PCAThe Purest Solutions Niacinamide 5% + Zinc PCA 1% contains this as ingredient number 5.
Doa Kozmetik Niacinamide 10 Serum contains this as ingredient number 6.
Sodium PCA is the sodium salt of pyroglutamic acid and is naturally occurring on human skin.
The PCA stands for pyrrolidone carboxylic acid, a natural amino acid derivative.
Sodium PCA is a has conditioning, anti-inflammatory, and humectant properties. Humectants help hydrate your skin by drawing moisture from the air. This helps keep your skin moisturized.
Learn more about Sodium PCAThe Purest Solutions Niacinamide 5% + Zinc PCA 1% contains this as ingredient number 12.
Doa Kozmetik Niacinamide 10 Serum contains this as ingredient number 5.
Here's what our community thinks of the ingredients in these two products.
The Purest Solutions Niacinamide 5% + Zinc PCA 1% 25 ingredients
Doa Kozmetik Niacinamide 10 Serum 8 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
The Purest Solutions Niacinamide 5% + Zinc PCA 1% 25 ingredients
Doa Kozmetik Niacinamide 10 Serum 8 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to The Purest Solutions Niacinamide 5% + Zinc PCA 1%.
See 50 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to Doa Kozmetik Niacinamide 10 Serum.
See 50 alternatives