Versus

Olaplex No.8 Bond Intense Moisture Mask Versus Ouai Leave In Conditioner - Original

Hair Mask
Leave-in Conditioner
American Brand United States
American Brand United States

Updated on June 02, 2025

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 0 ingredients in common

Cool Features

They both contain hyaluronic acid and Vitamin E

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain common allergens, fragrances, oils and silicones

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

Ingredient Info

Click any item below to learn more and see relevant ingredients

What's inside (and what isn't)

What's inside (and what isn't)

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
No.8 Bond Intense Moisture Mask

Water

Skin Conditioning

Dimethicone

Emollient
1 / 0 Silicon Icon

Cetyl Alcohol

Emollient
2 / 2 Fatty Alcohol Icon

Persea Gratissima Oil

Skin Conditioning
0-3 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconHelps brighten skin Icon
Leave In Conditioner

Water

Skin Conditioning

Cyclopentasiloxane

Emollient
Silicon Icon

Cetearyl Alcohol

Emollient
2 / 1 Fatty Alcohol IconMay worsen Oily Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Quaternium-91

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

When to use

21 Routines
43% use in am
57% use in pm
57% use every day
23 Routines
57% use in am
43% use in pm
61% use every day

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Ouai Leave In Conditioner 54 ingredients

3.80
Overall rating
5
4
3
2
1
What people say
Soft 50% Frizz 25% Straight Hair 25%