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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Mary & May 6 Peptide Complex Serum versus Skin Functional Peptides + Cu Complex Anti-Ageing Complex .

Published on May 20, 2023

Overview

What they are

These products are both reef safe serums. They have a total of 4 ingredients in common

Cool Features

They both contain peptides

Suited For

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

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens 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 South Korean Brand South Korea
Serum South African Brand South Africa

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 6 Peptide Complex Serum

Starts at $11.03
Shop

Buy Peptides + Cu Complex Anti-Ageing Complex

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
Anti-Aging (2)
Scar Healing
Brightening

Benefits

Hydrating (3)
Redness Reducing
Reduces Irritation
Skin Texture
Anti-Aging

Concerns

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

Mary & May 6 Peptide Complex Serum contains this as ingredient number 1.

Skin Functional Peptides + Cu Complex Anti-Ageing Complex contains this as ingredient number 1.

2
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.

Mary & May 6 Peptide Complex Serum contains this as ingredient number 4.

Skin Functional Peptides + Cu Complex Anti-Ageing Complex contains this as ingredient number 2.

3
What it does: Skin Conditioning
Community Rating: Loved

Copper Tripeptide-1 is a peptide naturally found in body fluids. Peptides are building blocks for protein.

Studies show this ingredient tells our body to create more collagen and elastin. Collagen is a protein that makes connective tissue. Elastin is the protein responsible for giving our skin elasticity. Our bodies start to slow down collagen and elastin production with age.

Boosting collagen and elastin production can help create a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin. It's a win-win situation!

Studies show this ingredient can help with scar healing. This is because it breaks down damaged collagen, the main component of scar tissue. It may also help with reducing sunspots, acne scars, and uneven skin tone.

This ingredient is also an antioxidant. Antioxidants help the body fight off free-radicals. Free radicals are molecules that damage our cells, such as pollution and tobacco smoke.

More benefits: Copper Tripeptide-1 helps maintain tissues in blood vessels and promote natural hyaluronic acid in skin.

Read more about other common types of peptides here:

Learn more about Copper Tripeptide-1

Mary & May 6 Peptide Complex Serum contains this as ingredient number 12.

Skin Functional Peptides + Cu Complex Anti-Ageing Complex contains this as ingredient number 9.

4
What it does: Skin Conditioning
Community Rating: Liked

Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.

Palmitoyl Tripeptide-1 is a signal peptide. This means it tells our skin to create collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.

Palmitoyl Tripeptide-1 can help reduce wrinkles and make the skin look more youthful.

Read more about other common types of peptides here:

Learn more about Palmitoyl Tripeptide-1

Mary & May 6 Peptide Complex Serum contains this as ingredient number 16.

Skin Functional Peptides + Cu Complex Anti-Ageing Complex contains this as ingredient number 6.

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

59% are loved or liked
29% have mixed ratings
12% are disliked or very disliked
0% have no rating yet
65% are loved or liked
10% have mixed ratings
5% are disliked or very disliked
20% 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

Mary & May 6 Peptide Complex Serum 17 ingredients

4.0 /5
from 2 ratings

Skin Functional Peptides + Cu Complex Anti-Ageing Complex 20 ingredients

Peptides + Cu Complex Anti-Ageing Complex hasn't been rated yet.
Rate it now

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Mary & May 6 Peptide Complex Serum.

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Our Dupe Finder has found 19 potential alternatives that have similar ingredients to Skin Functional Peptides + Cu Complex Anti-Ageing Complex.

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