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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Summer Fridays Midnight Ritual Retinol Renewal Serum versus Sunday Riley Good Genes All-In-One Lactic Acid Treatment .

Last updated on October 05, 2023. Published on December 30, 2023

Overview

What they are

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

Cool Features

They both contain AHA

Suited For

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

Free From

They both do not contain any harsh alcohols, parabens or sulfates

What's Inside

They both contain fragrances and oils

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
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

Shop

Buy Midnight Ritual Retinol Renewal Serum

Shop

Buy Good Genes All-In-One Lactic Acid Treatment

Starts at $84.95

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
Retinoid (2)
Vitamin E (2)
Exfoliators
Niacinamide
Hyaluronic Acid

Benefits

Hydrating (6)
Good For Oily Skin (3)
Redness Reducing (2)
Reduces Irritation (2)
Skin Texture (2)
Reduces Large Pores (3)
Anti-Aging (3)
Dark Spots (3)
Scar Healing (4)
Acne Fighting (3)
Brightening (6)

Concerns

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

Notable Ingredients

AHA

Benefits

Hydrating
Skin Texture
Reduces Large Pores
Anti-Aging
Dark Spots (2)
Scar Healing
Brightening

Concerns

May Worsen Oily Skin (3)
Acne Trigger
Irritating
Rosacea
Eczema
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Ingredients Compared

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

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

Summer Fridays Midnight Ritual Retinol Renewal Serum contains this as ingredient number 1.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 1.

2
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

Summer Fridays Midnight Ritual Retinol Renewal Serum contains this as ingredient number 3.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 11.

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

Caprylic/Capric Triglyceride is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.

Within a product, Caprylic Triglyceride can thicken the product and make spreadability easier by dissolving clumping compounds. An added benefit of Caprylic Triglyceride is its antioxidant properties.

Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Caprylic Triglyceride has not been found to be toxic for human use in concentrations under 50%.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.

Learn more about Caprylic/Capric Triglyceride

Summer Fridays Midnight Ritual Retinol Renewal Serum contains this as ingredient number 4.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 10.

4
What it does: Emollient, Emulsifying, Emulsion Stabilising
Community Rating: Very Disliked

Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.

Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.

Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.

This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.

Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.

Learn more about Cetearyl Alcohol

Summer Fridays Midnight Ritual Retinol Renewal Serum contains this as ingredient number 5.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 18.

5
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

Summer Fridays Midnight Ritual Retinol Renewal Serum contains this as ingredient number 8.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 14.

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

45% are loved or liked
13% have mixed ratings
39% are disliked or very disliked
3% have no rating yet
31% are loved or liked
9% have mixed ratings
41% are disliked or very disliked
19% 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

Summer Fridays Midnight Ritual Retinol Renewal Serum 38 ingredients

Midnight Ritual Retinol Renewal Serum hasn't been rated yet.
Rate it now

Sunday Riley Good Genes All-In-One Lactic Acid Treatment 32 ingredients

4.8 /5
from 5 ratings
MarshaDonaldson_283's avatar

MarshaDonaldson_283

8 months ago · Sensitive Skin
Review

Clears my sensitive skin of dead cells without irritation.

ChantelleBarnett_748's avatar

ChantelleBarnett_748

7 months ago · Unsure Skin
Review

Clears my skin

Alternatives

Our Dupe Finder has found 33 potential alternatives that have similar ingredients to Summer Fridays Midnight Ritual Retinol Renewal Serum.

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Our Dupe Finder has found 4 potential alternatives that have similar ingredients to Sunday Riley Good Genes All-In-One Lactic Acid Treatment.

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