Cos De BAHA Niacinamide 20% + Zinc 4% Serum Versus Cos De BAHA Niacinamide 10% Serum

See how these products line up with your preferences

Here's our complete breakdown comparing the ingredients, attributes, and more of Cos De BAHA Niacinamide 20% + Zinc 4% Serum versus Cos De BAHA Niacinamide 10% Serum .

Published on September 26, 2022

Overview

What they are

These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 7 ingredients in common

Cool Features

They both contain hyaluronic acid and niacinamide

Suited For

They're both likely to be good for fighting acne, 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

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.

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Cos De BAHA Niacinamide 20% + Zinc 4% Serum

Cos De BAHA Niacinamide 10% Serum

Serum South Korean Brand

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

Shop

Buy Niacinamide 20% + Zinc 4% Serum

Starts at $12.60

Shop

Buy Niacinamide 10% Serum

Starts at $7.69

Ingredient Info

Click any item below to learn more and view relevant ingredients.

Cos De BAHA Niacinamide 20% + Zinc 4% Serum 14 ingredients

Cos De BAHA Niacinamide 10% Serum 13 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

Cos De BAHA Niacinamide 20% + Zinc 4% Serum 14 ingredients

Cos De BAHA Niacinamide 10% Serum 13 ingredients

Notable Ingredients

Niacinamide

Hyaluronic Acid

Benefits

Hydrating

Good For Oily Skin

Redness Reducing (2)

Reduces Irritation

Reduces Large Pores

Anti-Aging

Dark Spots (2)

Scar Healing (3)

Acne Fighting (2)

Brightening (2)

Notable Ingredients

Niacinamide

Hyaluronic Acid

Benefits

Good For Oily Skin

Redness Reducing (3)

Reduces Irritation (2)

Reduces Large Pores

Dark Spots (2)

Scar Healing (2)

Acne Fighting (2)

Brightening

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Ingredients Compared

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

Cos De BAHA Niacinamide 20% + Zinc 4% Serum 14 ingredients

Cos De BAHA Niacinamide 10% Serum 13 ingredients

Aloe Barbadensis Leaf Extract • Niacinamide • Glycerin • Propanediol • Zinc PCA • Arbutin • 1,2-Hexanediol • Sodium Hyaluronate • Allantoin • Caffeine • Camellia Sinensis Leaf • Sambucus Nigra Flower • Momordica Charantia Fruit Extract • Leontopodium Alpinum Extract

Aloe Barbadensis Leaf Extract • Niacinamide • Propanediol • 1,2-Hexanediol • Zinc PCA • Sodium Hyaluronate • Allantoin • Dipotassium Glycyrrhizate • Hamamelis Virginiana Leaf Extract • Rosmarinus Officinalis Extract • Eucalyptus Globulus Leaf Extract • Thymus Vulgaris Extract • Aspalathus Linearis Extract

Ingredients Side-by-side

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

Learn more about what what Com. / Irr. ratings are

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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.

Aloe Barbadensis Leaf Extract

What it does: Emollient, Humectant, Skin Conditioning

Community Rating: Loved

Aloe Barbadensis Leaf Extract is an extract of the leaves of the aloe, Aloe barbadensis, Liliaceae.

You may know Aloe to be a good sunburn reliever and inflammation reducer. This is because it contains many components that are known to help reduce irritation and itchiness. These include vitamins, amino acids, polysaccharides, and more. The high water content of aloe also helps give a cooling effect.

Aloe contains the antioxidants Vitamins A, C, and E. These vitamins neutralize free radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.

The aloe plant is naturally abundant in polysaccharides, a carbohydrate made of sugar molecules. Polysaccharides help hydrate your skin by mimicking your skin's natural carbohydrates.

As it is easily absorbed by the skin, aloe is a great moisturizer. It is both a humectant and emollient. Emollients help trap moisture in your skin, keeping your skin soft. Humectants draw water from the air to your skin.

Other components of aloe include sugars such as monosaccharides and polysaccharides, folic acid, choline, many common minerals such as calcium, fatty acids, amino acids, and Vitamin B12.

Aloe does not protect against UV rays, despite it soothing sunburns.

There are over 420 species of aloe but Aloe Barbadensis is the most commonly used for topical products.

Learn more about Aloe Barbadensis Leaf Extract

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 1.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 1.

Niacinamide

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

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 2.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 2.

Propanediol

What it does: Solvent

Community Rating: Liked

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

Propanediol is not likely to cause sensitivity and considered safe to use.

It is derived from corn or petroleum with a clear color and no scent.

Learn more about Propanediol

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 4.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 3.

Zinc PCA

What it does: Humectant, Skin Conditioning

Community Rating: Loved

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 PCA

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 5.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 5.

1,2-Hexanediol

What it does: Skin Conditioning, Solvent

Community Rating: Mixed

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.

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 7.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 4.

Sodium Hyaluronate

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

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 8.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 6.

Allantoin

What it does: Skin Conditioning, Skin Protecting, Soothing

Community Rating: Loved

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 Allantoin

Cos De BAHA Niacinamide 20% + Zinc 4% Serum contains this as ingredient number 9.

Cos De BAHA Niacinamide 10% Serum contains this as ingredient number 7.

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

Cos De BAHA Niacinamide 20% + Zinc 4% Serum 14 ingredients

Cos De BAHA Niacinamide 10% Serum 13 ingredients

71% are loved or liked

7% have mixed ratings

0% are disliked or very disliked

21% have no rating yet

54% are loved or liked

8% have mixed ratings

15% are disliked or very disliked

23% have no rating yet

Usage

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

When to use

Cos De BAHA Niacinamide 20% + Zinc 4% Serum 14 ingredients

Cos De BAHA Niacinamide 10% Serum 13 ingredients

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Reviews

Here's what our community thinks

Cos De BAHA Niacinamide 20% + Zinc 4% Serum 14 ingredients

5.0 /5

from 1 rating

Farmher11

11 months ago · Combination Skin

Review

It moisturizes and helps reduce texture. It also helped with scarring quite a bit too. It leaves my skin feeling soft and I have been using it for...

It moisturizes and helps reduce texture. It also helped with scarring quite a bit too. It leaves my skin feeling soft and I have been using it for almost 2 years now and my skin has cleared up soooo much. I can't imagine not using this prod

Cos De BAHA

Niacinamide 20% + Zinc 4% Serum

Cos De BAHA Niacinamide 10% Serum 13 ingredients

3.0 /5

from 2 ratings

Broke Me Out (1) Irritating (1)

itsyogirljeni

12 months ago · Combination Skin

Review

I'm baffled!
I'm allergic to aloe but this product does nothing but gives me a better skin??? I'm confused! I always irritated by niacinamide but...

I'm baffled!
I'm allergic to aloe but this product does nothing but gives me a better skin??? I'm confused! I always irritated by niacinamide but this product gives the best niacinamide effect on my skin! Absolute bomb.