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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of The Ordinary Behentrimonium Chloride 2% Conditioner versus Olaplex No.3 Hair Perfector .

Last updated on October 25, 2023. Published on July 17, 2023

Overview

What they are

These products are both vegan, cruelty-free, and reef safe . They have a total of 3 ingredients in common

Suited For

They're both likely to be good for brightening skin

Free From

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

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

Conditioner Canadian Brand Canada
Hair Mask American Brand United States

Conditioner

Moisturizing agents for hair.

Hair Mask

Hair masks provide intense nourishment to your hair and usually need to be washed out. They can be used to treat specific hair conditions.

Price

Shop

Buy Behentrimonium Chloride 2% Conditioner

Starts at $8.90
Shop

Buy No.3 Hair Perfector

Starts at $30.00

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

Benefits

Brightening

Concerns

May Worsen Oily Skin
Acne Trigger
Rosacea

Notable Ingredients

Vitamin C
Vitamin E

Benefits

Hydrating
Redness Reducing (2)
Reduces Irritation (2)
Skin Texture
Anti-Aging
Dark Spots
Scar Healing
Brightening (3)

Concerns

May Worsen Oily Skin
Acne Trigger
Rosacea
Eczema (2)
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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

The Ordinary Behentrimonium Chloride 2% Conditioner contains this as ingredient number 1.

Olaplex No.3 Hair Perfector contains this as ingredient number 1.

2
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

The Ordinary Behentrimonium Chloride 2% Conditioner contains this as ingredient number 2.

Olaplex No.3 Hair Perfector contains this as ingredient number 4.

3
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

The Ordinary Behentrimonium Chloride 2% Conditioner contains this as ingredient number 6.

Olaplex No.3 Hair Perfector contains this as ingredient number 6.

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

43% are loved or liked
0% have mixed ratings
43% are disliked or very disliked
14% have no rating yet
30% are loved or liked
4% have mixed ratings
48% 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

The Ordinary Behentrimonium Chloride 2% Conditioner 7 ingredients

Behentrimonium Chloride 2% Conditioner hasn't been rated yet.
Rate it now

Olaplex No.3 Hair Perfector 27 ingredients

4.0 /5
from 5 reviews

Alternatives

Our Dupe Finder has found 26 potential alternatives that have similar ingredients to The Ordinary Behentrimonium Chloride 2% Conditioner.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Olaplex No.3 Hair Perfector.

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