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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Kosas Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect versus Rare Beauty Brow Harmony Flexible Lifting Gel .

Last updated on October 13, 2023. Published on December 05, 2023

Overview

What they are

These products are both cruelty-free, fungal acne (malassezia) safe, and reef safe eyebrows. They have a total of 4 ingredients in common

Suited For

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

Free From

They both do not contain any common allergens, fragrances, 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.

Eyebrow American Brand United States
Eyebrow American Brand United States

Eyebrow

Eyebrow makeup helps shape the eyebrows or fill in sparse eyebrow spots.

Eyebrow

Eyebrow makeup helps shape the eyebrows or fill in sparse eyebrow spots.

Price

Shop

Buy Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect

Starts at $24.00
Shop

Buy Brow Harmony Flexible Lifting Gel

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

Exfoliators
Hyaluronic Acid
Peptides

Benefits

Hydrating (2)
Reduces Irritation
Brightening

Benefits

Hydrating
Reduces Irritation
Brightening

Concerns

Drying
May Worsen Oily Skin
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

Kosas Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect contains this as ingredient number 1.

Rare Beauty Brow Harmony Flexible Lifting Gel 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

Kosas Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect contains this as ingredient number 3.

Rare Beauty Brow Harmony Flexible Lifting Gel contains this as ingredient number 8.

3
What it does: Skin Conditioning
Community Rating: Loved

Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.

lt is a humectant, meaning that it helps the skin attract and retain moisture.

Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

Learn more about Panthenol

Kosas Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect contains this as ingredient number 6.

Rare Beauty Brow Harmony Flexible Lifting Gel contains this as ingredient number 4.

4
What it does: Buffering, Masking
Community Rating: Disliked

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.

As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.

Read more about some other popular AHA's here:

Learn more about Citric Acid

Kosas Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect contains this as ingredient number 12.

Rare Beauty Brow Harmony Flexible Lifting Gel contains this as ingredient number 13.

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

50% are loved or liked
0% have mixed ratings
36% are disliked or very disliked
14% have no rating yet
31% are loved or liked
15% have mixed ratings
31% are disliked or very disliked
23% 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

Rare Beauty Brow Harmony Flexible Lifting Gel 13 ingredients

Brow Harmony Flexible Lifting Gel hasn't been rated yet.
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Alternatives

We haven't detected any alternatives for Kosas Air Brow Clear + Clean Lifting Treatment Eyebrow Gel with Lamination Effect.

Our Dupe Finder has found 12 potential alternatives that have similar ingredients to Rare Beauty Brow Harmony Flexible Lifting Gel.

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