Welcome to our breakdown of the 6 best Oneskin OS-01 PREP dupes and alternatives.
Looking for dupes for a different product? You can use our Dupe Finder to search for them!
If you'd like to see the all of the Oneskin dupes that we've found, check out our best Oneskin dupes guide.
We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology
Our Roundup
Here's a quick roundup of our findings. Continue reading for the full breakdown!
Freederm's Sensitive Clearing Wash is the dupe with the most similar ingredients. Our matching methodology puts it at an 37% ingredient match!
Of all of the dupes for this product, Neutrogena's Extra Gentle Cleanser is the most liked by our community. Our matching algorithm puts it at an 53% overall match!
Overview
What it is
Face cleanser with 15 ingredients that contains exfoliants and niacinamide
Cool Features
It is cruelty-free, fungal acne (malassezia) safe, and reef safe
Suited For
It has ingredients that are good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots
Free From
It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
Freederm Sensitive Clearing Wash
59% match
with the ingredients and function of Oneskin OS-01 PREP
Dupe Explained
These products are both face cleansers that contain niacinamide. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Neutrogena Extra Gentle Cleanser
53% match
with the ingredients and function of Oneskin OS-01 PREP
Dupe Explained
These products are both face cleansers that contain. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Neutrogena Ultra Gentle Daily Cleanser with Pro-Vitamin B5 for Acne Prone Skin
52% match
with the ingredients and function of Oneskin OS-01 PREP
Dupe Explained
These products are both face cleansers that contain. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Alpha-H Triple Action Cleanser
52% match
with the ingredients and function of Oneskin OS-01 PREP
Dupe Explained
These products are both face cleansers that contain. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
IMAGE skincare Ageless Total Facial Cleanser
48% match
with the ingredients and function of Oneskin OS-01 PREP
Dupe Explained
These products are both cruelty-free face cleansers that contain. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or silicones.
They're both likely to be good for dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
ECOOKING Cleansing Gel
48% match
with the ingredients and function of Oneskin OS-01 PREP
Dupe Explained
These products are both cruelty-free face cleansers that contain. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
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The data we've presented on this page has been verified by a member of the SkinSort Team.
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