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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Good Skin MD Brightening Facial Serum versus RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum .

Published on February 14, 2022

Overview

What they are

These products are both serums. They have a total of 11 ingredients in common

Cool Features

They both contain Vitamin C

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, 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, common allergens or sulfates

What's Inside

They both contain silicones

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Serum American Brand United States
Serum French Brand France

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 Brightening Facial Serum

Shop

Buy Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum

Starts at $29.99

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 C (2)
Niacinamide

Benefits

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

Concerns

May Worsen Oily Skin (2)

Notable Ingredients

AHA
Retinoid
Vitamin C
Vitamin E

Benefits

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

Concerns

Drying (2)
May Worsen Oily Skin (3)
Irritating (3)
Rosacea (2)
Eczema (3)
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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

Good Skin MD Brightening Facial Serum contains this as ingredient number 1.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 1.

2
What it does: Emollient, Skin Conditioning, Skin Protecting
Community Rating: Very Disliked

Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.

Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.

Good Skin MD Brightening Facial Serum contains this as ingredient number 2.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 6.

3
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin

Good Skin MD Brightening Facial Serum contains this as ingredient number 4.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 3.

4
What it does: Emollient, Solvent
Community Rating: Very Disliked

C13-14 Isoparaffin is created from petroleum-based mineral oils. It is an emollient and helps thicken a product.

As an emollient, it helps keep the skin soft and smooth by creating a barrier on top. This barrier traps moisture in, keeping the skin hydrated.

C13-14 Isoparaffin may not be fungal-acne safe.

Learn more about C13-14 Isoparaffin

Good Skin MD Brightening Facial Serum contains this as ingredient number 8.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 25.

5
What it does: Emulsifying
Community Rating: Very Disliked

Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.

As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.

Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.

The lauric acid used to create Polysorbate 20 is often derived from coconuts.

Polysorbate 20 may not be fungal acne safe.

Learn more about Polysorbate 20

Good Skin MD Brightening Facial Serum contains this as ingredient number 9.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 26.

6
What it does: Emulsifying, Masking

Laureth-4 is created by reacting ethylene oxide with Lauryl Alcohol. It is a surfactant and emulsifier.

Surfactants reduce the surface tension of ingredients so they can mix better. Emulsifiers prevent ingredients such as oil and water from separating.

Good Skin MD Brightening Facial Serum contains this as ingredient number 10.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 18.

7
What it does: Emulsifying
Community Rating: Very Disliked

Laureth-7 is created by the ethoxylation of lauryl alcohol using ethylene oxide. Lauryl alcohol is a fatty alcohol with hydrating properties.

Laureth-7 is an emulsifier and cleansing ingredient. As an emulsifier, it is used to prevent ingredients from separating. It also helps cleanse the skin by gathering dirt, oil, and pollutants to be rinsed away.

Good Skin MD Brightening Facial Serum contains this as ingredient number 11.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 32.

8
What it does:
Community Rating: Disliked

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

Good Skin MD Brightening Facial Serum contains this as ingredient number 12.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 21.

9
What it does: Emulsion Stabilising
Community Rating: Very Disliked

Dimethicone Crosspolymer is a silicone created by modifying dimethicone with hydrocarbon side chains. Due to its large size, it does not penetrate skin. It is considered non-occlusive.

Dimethicone Crosspolymer is used to stabilize and thicken products. It also helps give products a silky feel.

Good Skin MD Brightening Facial Serum contains this as ingredient number 14.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 5.

10
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.

Good Skin MD Brightening Facial Serum contains this as ingredient number 15.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 11.

11
What it does: Antioxidant, Buffering, Masking, Skin Conditioning
Community Rating: Loved

Ascorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.

Not only is vitamin C great for your overall health and immune system, it also has plenty of benefits on your skin.

Vitamin C is best used for brightening skin. It improves dark spots, acne scars, and hyperpigmentation. This is because it blocks the process of skin darkening when exposed to UV.

Remember: Vitamin C should not replace sunscreen!

Your skin uses vitamin C to build collagen. Collagen is one key component in having a strong skin barrier and plump skin. Vitamin C also plays a role in regulating collagen, thus making it effective in improving wrinkles and fine lines.

Ascorbic acid shows potent antioxidant activity. As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells. These antioxidants also protect skin against UV damage.

The best formulations include Vitamin E and/or ferulic acid. These two ingredients help stabilize and provide a boost in the benefits of ascorbic acid. This is because ascorbic acid becomes unstable when exposed to UV and air. In fact, you can tell your ascorbic acid has oxidized when it turns an orange-yellow color.

Ascorbic acid is generally compatible with other ingredients. However, using ascorbic acid with other active ingredients might cause irritation. Two ingredients: copper ions and benzoyl peroxide, will inactivate ascorbic acid completely.

Read more about other types of Vitamin C:

Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients.

Learn more about Ascorbic Acid

Good Skin MD Brightening Facial Serum contains this as ingredient number 17.

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum contains this as ingredient number 31.

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

47% are loved or liked
0% have mixed ratings
47% are disliked or very disliked
6% have no rating yet
29% are loved or liked
6% have mixed ratings
53% 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.

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Reviews

Here's what our community thinks

Good Skin MD Brightening Facial Serum 17 ingredients

Brightening Facial Serum hasn't been rated yet.
Rate it now

RoC Retinol Correxion Deep Wrinkle Anti-Aging Facial Serum 34 ingredients

2.0 /5
from 1 rating
Noe333Lee's avatar

Noe333Lee

3 years ago · Combination Skin
Review

Strong smell
The smell was VERY strong and perfume-y. It also irritated my skin, unfortunately...

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