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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of COSRX Refresh AHA BHA Vitamin C (ABC) Daily Toner versus Rodial Vitamin C Tonic .

Last updated on July 18, 2023. Published on April 09, 2023

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 5 ingredients in common

Cool Features

They both contain AHA, BHA and Vitamin C

Suited For

They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any harsh alcohols, 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.

Toner South Korean Brand South Korea
Exfoliator British Brand United Kingdom

Toner

Toners are used as a “last-step” cleanser, a pH balancer, add moisture to the skin, or may help in reducing impurities on the skin. They have a liquid consistency and are usually used after cleansers but before treatments.

Exfoliator

Exfoliators are used to exfoliate the skin, or remove dead skin cells from the skin. Exfoliators may be chemical or physical.

Price

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Buy Refresh AHA BHA Vitamin C (ABC) Daily Toner

Starts at $12.59
Shop

Buy Vitamin C Tonic

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

AHA
BHA
Vitamin C
Niacinamide

Benefits

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

Concerns

Irritating
Rosacea (2)

Notable Ingredients

AHA (2)
BHA
Vitamin C
Hyaluronic Acid

Benefits

Hydrating
Good For Oily Skin (2)
Redness Reducing
Reduces Irritation
Skin Texture (3)
Reduces Large Pores (3)
Anti-Aging (3)
Dark Spots (3)
Scar Healing (4)
Acne Fighting
Brightening (5)

Concerns

Drying
Irritating (4)
Rosacea (4)
Eczema (4)
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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: 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 Refresh AHA BHA Vitamin C (ABC) Daily Toner contains this as ingredient number 5.

Rodial Vitamin C Tonic contains this as ingredient number 2.

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

COSRX Refresh AHA BHA Vitamin C (ABC) Daily Toner contains this as ingredient number 9.

Rodial Vitamin C Tonic contains this as ingredient number 24.

3
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 Refresh AHA BHA Vitamin C (ABC) Daily Toner contains this as ingredient number 10.

Rodial Vitamin C Tonic contains this as ingredient number 1.

4
What it does: Buffering
Community Rating: Loved

Glycolic Acid is arguably the most famous AHA with research to back up its benefits. Its main role is to peel the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.

Glycolic Acid has shown to boost collage production, a protein that helps skin stay firm. Overall, Glycolic Acid helps with improving uneven tone, rough patches of skin, fine lines, wrinkles, and sun damage. It also increases skin hydration by playing a role in creating molecules that create hyaluronic acid naturally.

When applying Glycolic Acid, it is normal to feel slight stinging. The pH value and concentration of glycolic acid play a role in the effectiveness of the product.

Recent studies have shown Glycolic Acid may protect the skin against UV damage. However, you should always wear SPF, especially when using exfoliants.

Read more about some other popular AHA's here:

Learn more about Glycolic Acid

COSRX Refresh AHA BHA Vitamin C (ABC) Daily Toner contains this as ingredient number 11.

Rodial Vitamin C Tonic contains this as ingredient number 6.

5
What it does: Skin Conditioning
Community Rating: Loved

Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.

lt is a humectant, meaning that it helps the skin attract and retain moisture.

Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

Learn more about Panthenol

COSRX Refresh AHA BHA Vitamin C (ABC) Daily Toner contains this as ingredient number 13.

Rodial Vitamin C Tonic contains this as ingredient number 18.

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

75% are loved or liked
13% have mixed ratings
0% are disliked or very disliked
13% have no rating yet
41% are loved or liked
7% have mixed ratings
41% are disliked or very disliked
10% 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 Refresh AHA BHA Vitamin C (ABC) Daily Toner 16 ingredients

1.0 /5
from 1 review
AJ_'s Avatar'
Feb 8, 2024

Stung face a lot, didn't notice any difference when using it

Stung face a lot, didn't notice any difference when using it

Irritating
Light
Doesn't Work

Rodial Vitamin C Tonic 29 ingredients

Vitamin C Tonic hasn't been rated yet.
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