Kate Somerville Mega-A Skin Transforming Serum

Dupes for Mega-A Skin Transforming Serum by Kate Somerville

Last updated on April 22, 2025

Welcome to our breakdown of the 7 best Kate Somerville Mega-A Skin Transforming Serum dupes and alternatives.

Looking for dupes for a different product? You can use our Dupe Finder to search for them!

If you'd like to see the all of the Kate Somerville dupes that we've found, check out our best Kate Somerville dupes guide.

We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology

Our Roundup

Here's a quick roundup of our findings. Continue reading for the full breakdown!

RoC Retinol Correxion Line Smoothing Daily Serum
Most Similar Ingredients

RoC's Retinol Correxion Line Smoothing Daily Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 60% ingredient match!

Skin Rocks Retinoid 1
Most Liked

Of all of the dupes for this product, Skin Rocks's Retinoid 1 is the most liked by our community. Our matching algorithm puts it at an 56% overall match!

Overview

What it is

Serum with 37 ingredients that contains exfoliants, retinoid and Vitamin E

Cool Features

It is cruelty-free and reef safe

Suited For

It has ingredients that are 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

It doesn't contain any harsh alcohols, common allergens, fragrances, parabens or sulfates

Dupe #4

RoC Retinol Correxion Line Smoothing Daily Serum

72% match

with the ingredients and function of Kate Somerville Mega-A Skin Transforming Serum

83% Attribute Match
60% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 22 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain oils and silicones.

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.

Both products are also reef safe.

Price Comparison

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

Gravich Retinol Complex Concentrate Serum

57% match

with the ingredients and function of Kate Somerville Mega-A Skin Transforming Serum

75% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain exfoliants and retinoid. They've got a total of 14 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens or sulfates. They both contain silicones.

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.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

Skin Rocks Retinoid 2

56% match

with the ingredients and function of Kate Somerville Mega-A Skin Transforming Serum

64% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 16 ingredients in common.

They both do not contain any parabens or sulfates. They both contain oils and silicones.

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.

Both products are also reef safe.

Price Comparison

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #4

Kate Somerville Mega-A Skin Transforming Serum

56% match

with the ingredients and function of Skin Rocks Retinoid 1

63% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 15 ingredients in common.

They both do not contain any parabens or sulfates. They both contain oils and silicones.

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.

Both products are also reef safe.

Price Comparison

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #2

Feel Beauty Daily Brightening Serum

56% match

with the ingredients and function of Kate Somerville Mega-A Skin Transforming Serum

66% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens or sulfates. They both contain oils.

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.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #5

Dr.Belmeur Red Pro-Retinol Serum

55% match

with the ingredients and function of Kate Somerville Mega-A Skin Transforming Serum

67% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both serums that contain exfoliants, retinoid and Vitamin E. They've got a total of 14 ingredients in common.

They both do not contain any parabens or sulfates. They both contain oils and silicones.

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.

Price Comparison

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #2

It's Skin Retinoidin Serum

54% match

with the ingredients and function of Kate Somerville Mega-A Skin Transforming Serum

65% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both serums that contain retinoid and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any common allergens, fragrances, parabens or sulfates. They both contain oils.

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.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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