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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Doa Kozmetik Vitamin C 8% Mix Serum versus Doa Kozmetik Vitamin C 16% Mix Serum .

Published on January 18, 2023

Overview

What they are

These products are both cruelty-free, fungal acne (malassezia) safe, and reef safe serums. They have a total of 13 ingredients in common

Cool Features

They both contain hyaluronic acid, niacinamide and Vitamin C

Suited For

They're both likely to be good for fighting acne, anti aging, brightening skin, oily skin, reducing pores, 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.

Serum Turkish Brand Türkiye
Serum Turkish Brand Türkiye

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Price

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Buy Vitamin C 8% Mix Serum

Shop

Buy Vitamin C 16% Mix Serum

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Vitamin C (2)
Niacinamide
Hyaluronic Acid

Benefits

Good For Oily Skin
Redness Reducing (3)
Skin Texture (2)
Reduces Large Pores
Anti-Aging (2)
Dark Spots (3)
Scar Healing (2)
Acne Fighting
Brightening (2)

Notable Ingredients

Vitamin C (2)
Niacinamide
Hyaluronic Acid

Benefits

Good For Oily Skin
Redness Reducing (3)
Skin Texture (2)
Reduces Large Pores
Anti-Aging (2)
Dark Spots (3)
Scar Healing (2)
Acne Fighting
Brightening (2)
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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 Water

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 1.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 1.

2
What it does: Buffering, Humectant
Community Rating: Liked

Sodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and used to adjust the pH of a product.

Sodium Lactate is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin.

It also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.

Our NMF is formed from amino acids, lactic acid, sugars, minerals, peptides, and electrolytes. As we age, our NMF naturally depletes. Other sources of NMF depletion include harsh and drying ingredients such as denatured alcohol. Sodium lactate can help replenish our NMF, leading to more hydrated and plump skin.

High percentages of Sodium Lactate can have an exfoliating effect.

Sodium Lactate is produced from fermented sugar.

Learn more about Sodium Lactate

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 2.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 4.

3
What it does: Skin Conditioning
Community Rating: Liked

You might know this ingredient as Ethyl Ascorbic Acid, a more stable version of ascorbic acid.

Like other types of vitamin C, this ingredient has many benefits including reducing wrinkles, skin soothing, dark spot fading, and fighting against free radicals.

3-O-Ethyl Ascorbic Acid interferes with the process of skin darkening, helping to reduce hyperpigmentation. It also encourages the skin to produce more collagen.

Once applied, 3-O-Ethyl Ascorbic Acid is converted to Vitamin C deeper in the skin's layers. This process is slow but makes this ingredient more tolerable for skin.

The optimum pH range for this ingredient is 4 - 5.5

Learn more about 3-O-Ethyl Ascorbic Acid

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 3.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 2.

4
What it does: Antioxidant
Community Rating: Liked

Sodium Ascorbyl Phosphate is a form of Vitamin C. It is the salt of ascorbic acid.

This ingredient is more gentle than ascorbic acid. It is also more stable when exposed to light and oxygen.

Vitamin C helps reduce redness, improve skin texture, reduce the effects of aging, reduce the visibility of dark spots, and brighten skin.

Your skin uses Vitamin C to produce collagen and collagen production plays a role in having a strong skin barrier and plump skin. As an antioxidant, this ingredient also helps reduce the signs of aging such as fine-lines and wrinkles.

VItamin C helps brighten skin by blocking the process of skin darkening.

In a 2011 study, Sodium Ascorbyl Phosphate was found to have antibacterial properties. This may help treat acne.

Read more about other types of Vitamin C:

Learn more about Sodium Ascorbyl Phosphate

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 4.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 3.

5
What it does: Humectant, Skin Conditioning
Community Rating: Loved

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 PCA

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 5.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 5.

6
What it does: Smoothing
Community Rating: Loved

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 Niacinamide

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 6.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 6.

7
What it does: Skin Conditioning

We don't have a description for Sucralose.

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 7.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 7.

8
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

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 Glycol

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 8.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 8.

9
What it does: Solvent

We don't have a description for Isopentyldiol.

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 9.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 9.

10
What it does: Humectant
Community Rating: Liked

Saccharide Isomerate comes from sugars found in corn. It is altered so the structure is more similar to the carbohydrates found in our skin. Its ability to match these carbohydrates makes it a great moisturizer and humectant.

Humectants help draw moisture from the air to our skin. Studies show Saccharide Isomerate to be an effective moisturizer.

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 10.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 10.

11
What it does: Humectant, Skin Conditioning
Community Rating: Loved

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 Hyaluronate

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 11.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 11.

12
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 12.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 12.

13
What it does: Emollient, Humectant, Skin Conditioning
Community Rating: Liked

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol

Doa Kozmetik Vitamin C 8% Mix Serum contains this as ingredient number 13.

Doa Kozmetik Vitamin C 16% Mix Serum contains this as ingredient number 13.

Here's what our community thinks of the ingredients in these two products.

69% are loved or liked
8% have mixed ratings
8% are disliked or very disliked
15% have no rating yet
69% are loved or liked
8% have mixed ratings
8% are disliked or very disliked
15% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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