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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX The Niacinamide 15 Serum versus AXIS - Y Dark Spot Correcting Glow Serum .

Last updated on September 12, 2023. Published on March 01, 2023

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 6 ingredients in common

Cool Features

They both contain niacinamide

Suited For

They're both likely to be good for fighting acne, brightening skin, sensitive skin, oily skin, reducing pores and dark spots

Free From

They both do not contain any harsh alcohols, common allergens, 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 South Korean Brand South Korea
Serum 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 The Niacinamide 15 Serum

Starts at $15.29
Shop

Buy Dark Spot Correcting Glow Serum

Starts at $11.99

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 E
Niacinamide

Benefits

Good For Oily Skin
Redness Reducing (2)
Reduces Irritation
Reduces Large Pores
Dark Spots
Scar Healing (2)
Acne Fighting (2)
Brightening (2)

Notable Ingredients

Niacinamide
Hyaluronic Acid

Benefits

Hydrating (2)
Good For Oily Skin
Redness Reducing (2)
Reduces Irritation
Reduces Large Pores
Dark Spots
Acne Fighting
Brightening (2)
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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

COSRX The Niacinamide 15 Serum contains this as ingredient number 1.

AXIS - Y Dark Spot Correcting Glow Serum contains this as ingredient number 1.

2
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

COSRX The Niacinamide 15 Serum contains this as ingredient number 3.

AXIS - Y Dark Spot Correcting Glow Serum contains this as ingredient number 3.

3
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

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.

COSRX The Niacinamide 15 Serum contains this as ingredient number 4.

AXIS - Y Dark Spot Correcting Glow Serum contains this as ingredient number 7.

4
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.

COSRX The Niacinamide 15 Serum contains this as ingredient number 6.

AXIS - Y Dark Spot Correcting Glow Serum contains this as ingredient number 20.

5
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

COSRX The Niacinamide 15 Serum contains this as ingredient number 11.

AXIS - Y Dark Spot Correcting Glow Serum contains this as ingredient number 24.

6
What it does: Skin Conditioning
Community Rating: Mixed

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.

COSRX The Niacinamide 15 Serum contains this as ingredient number 12.

AXIS - Y Dark Spot Correcting Glow Serum contains this as ingredient number 17.

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

53% are loved or liked
27% have mixed ratings
13% are disliked or very disliked
7% have no rating yet
48% are loved or liked
20% have mixed ratings
20% are disliked or very disliked
12% 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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Reviews

Here's what our community thinks

COSRX The Niacinamide 15 Serum 15 ingredients

4.0 /5
from 3 ratings
ChienYun_CY's avatar

ChienYun_CY

7 months ago · Combination Skin
Review

HG acne scar serum
Initially, this serum had helped fade away most of my old acne scars. After while, I thought it didn't do anything more for my...

HG acne scar serum
Initially, this serum had helped fade away most of my old acne scars. After while, I thought it didn't do anything more for my new acne growth. So I ditched this serum for about 3 months and tried other new niacinamide products. I REGRET it. Soon after, I got more and more whiteheads and acne. My skin texture becomes uneven and dry. The new acne scars couldn't fade away at all. I decided to repurchase this serum, and almost immediately, my scars cleared and had reduced inflammation on new cystic acne. It also helped to control sebum production and I have lesser acne growth. One of the products I cannot live without.

AXIS - Y Dark Spot Correcting Glow Serum 25 ingredients

4.0 /5
from 21 ratings
Absorbs Well (2) Hydrating (2) Works Well (2) No Scent (1) Irritating (1) Light (1)
saqina_929's avatar

saqina_929

6 months ago · Combination Skin
Review

It helps fade acne though very slowly

ChantelleAng's avatar

ChantelleAng

2 months ago · Combination Skin
Review

i used to have a reaction to this when i first started using this. after the 4th try, i used it daily and i can VISIBLY see how much it brightened...

i used to have a reaction to this when i first started using this. after the 4th try, i used it daily and i can VISIBLY see how much it brightened my skin. omg it made my skin GLOWWWW. not so much in fading dark spots tho

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to COSRX The Niacinamide 15 Serum.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to AXIS - Y Dark Spot Correcting Glow Serum.

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