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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Caudalie Vinoperfect Radiance Serum versus Dermalogica Clear Start Post-Breakout Fix .

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

Overview

What they are

These products are both vegan and reef safe . They have a total of 7 ingredients in common

Suited For

They're both likely to be good for dry skin and brightening skin

Free From

They both do not contain any harsh alcohols, common allergens, 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 French Brand France
Facial Treatment American Brand United States

Serum

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

Facial Treatment

Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.

Price

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Buy Vinoperfect Radiance Serum

Starts at $59.89
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Buy Clear Start Post-Breakout Fix

Starts at $24.50

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

Benefits

Hydrating (2)
Reduces Irritation
Brightening

Concerns

Rosacea
Eczema

Notable Ingredients

BHA

Benefits

Hydrating (3)
Good For Oily Skin
Reduces Large Pores
Scar Healing
Acne Fighting
Brightening (2)

Concerns

Drying
May Worsen Oily Skin
Acne Trigger
Irritating
Rosacea
Eczema
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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

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 1.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 1.

2
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

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 3.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 14.

3
What it does: Emollient, Skin Conditioning
Community Rating: Loved

Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.

Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.

Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.

Research shows that squalane is non-irritating (even at 100% concentration).

In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.

The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.

Is squalane vegan? This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Learn more about Squalane

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 5.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 13.

4
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

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 11.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 11.

5
What it does: Emulsion Stabilising
Community Rating: Disliked

Polyacrylate Crosspolymer-6 is a texture enhancer and pH adjuster.

It is be used to thicken water-based products and create a gel-texture with a velvet feel.

One manufacturer claims this ingredient to have a pH range of 2-8 and to be biodegradable.

Learn more about Polyacrylate Crosspolymer-6

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 13.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 6.

6
What it does: Emollient, Emulsifying, Skin Conditioning
Community Rating: Very Disliked

Glyceryl Stearate Citrate is a citric acid ester of glyceryl stearate.

It is an emulsifier, emollient, and a surfactant.

Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating. Common ingredients include oils and water, which do not mix naturally. Emulsifiers have properties that help keep ingredients such as these together.

Emollients help soothe and soften the skin. They do this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.

Surfactants help gather oils, dirt, and other pollutants from the skin. This helps them to be easily rinsed away.

Learn more about Glyceryl Stearate Citrate

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 15.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 7.

7
What it does: Buffering
Community Rating: Mixed

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Learn more about Sodium Hydroxide

Caudalie Vinoperfect Radiance Serum contains this as ingredient number 18.

Dermalogica Clear Start Post-Breakout Fix contains this as ingredient number 20.

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

37% are loved or liked
11% have mixed ratings
47% are disliked or very disliked
5% have no rating yet
39% are loved or liked
22% have mixed ratings
22% are disliked or very disliked
17% 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

Caudalie Vinoperfect Radiance Serum 19 ingredients

5.0 /5
from 6 ratings
Victoriaglow's avatar

Victoriaglow

3 years ago · Oily Skin
Review

Love this serum
I recently bought this serum and have been using it everyday for three weeks. I am really impressed with the results because it has...

Love this serum
I recently bought this serum and have been using it everyday for three weeks. I am really impressed with the results because it has helped reduce the hyperpigmentation of my acne scars which I’m really happy about since I’ve had them for over a year. Can’t wait to see how my face looks after finishing the bottle. Definetly recommend this to people that have acne scars.

Piya's avatar

Piya

10 months ago · Combination Skin
Review

It helps brighten my skin and it's natural with not many harsh chemicals or exfoliants.

Dermalogica Clear Start Post-Breakout Fix 23 ingredients

Clear Start Post-Breakout Fix hasn't been rated yet.
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