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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Ouai Fine Hair Shampoo versus Paul Mitchell Tea Tree Special Conditioner .

Published on November 26, 2023

Overview

What they are

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

Suited For

They're both likely to be good for brightening skin

Free From

They both do not contain any parabens

What's Inside

They both contain fragrances, oils and silicones

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Shampoo American Brand United States
Conditioner American Brand United States

Shampoo

Detergent or soap for cleansing the hair.

Conditioner

Moisturizing agents for hair.

Price

Shop

Buy Fine Hair Shampoo

Starts at $32.00
Shop

Buy Tea Tree Special Conditioner

Starts at $16.90

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
Reduces Irritation
Brightening

Concerns

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

Notable Ingredients

AHA

Benefits

Good For Oily Skin
Skin Texture
Reduces Large Pores
Scar Healing
Brightening

Concerns

May Worsen Oily Skin
Acne Trigger
Irritating (3)
Rosacea (2)
Eczema (3)
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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: Masking, Perfuming
Community Rating: Very Disliked

Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.

In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.

Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Products use parfum often to give products a scent or cover up smells of different ingredients.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum

Ouai Fine Hair Shampoo contains this as ingredient number 7.

Paul Mitchell Tea Tree Special Conditioner contains this as ingredient number 24.

2
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

Ouai Fine Hair Shampoo contains this as ingredient number 25.

Paul Mitchell Tea Tree Special Conditioner contains this as ingredient number 14.

3
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

Ouai Fine Hair Shampoo contains this as ingredient number 26.

Paul Mitchell Tea Tree Special Conditioner contains this as ingredient number 23.

4
What it does:
Community Rating: Very Disliked

Tetrasodium EDTA is the salt formed from neutralizing ethylenediamine tetraacetic acid with sodium hydroxide. It is a chelating agent and used to prevent metal ions from binding to other ingredients. This helps keep the product and ingredients stable.

Tetrasodium EDTA comes as a white solid and is soluble in water.

Ouai Fine Hair Shampoo contains this as ingredient number 27.

Paul Mitchell Tea Tree Special Conditioner contains this as ingredient number 15.

5
What it does: Perfuming, Solvent
Community Rating: Very Disliked

Limonene is a fragrance that adds scent and taste to a formulation.

It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".

Limonene acts as an antioxidant, meaning it helps neutralize free radicals.

When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.

The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.

Learn more about Limonene

Ouai Fine Hair Shampoo contains this as ingredient number 35.

Paul Mitchell Tea Tree Special Conditioner contains this as ingredient number 25.

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

17% are loved or liked
6% have mixed ratings
50% are disliked or very disliked
28% have no rating yet
7% are loved or liked
22% have mixed ratings
44% are disliked or very disliked
26% 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

Ouai Fine Hair Shampoo 36 ingredients

3.0 /5
from 1 rating

Paul Mitchell Tea Tree Special Conditioner 27 ingredients

Tea Tree Special Conditioner hasn't been rated yet.
Rate it now

Alternatives

Our Dupe Finder has found 43 potential alternatives that have similar ingredients to Ouai Fine Hair Shampoo.

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Our Dupe Finder has found 2 potential alternatives that have similar ingredients to Paul Mitchell Tea Tree Special Conditioner.

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