Welcome to our breakdown of the 5 best L'Oreal Serioxyl Advanced Denser Hair Serum 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 L'Oreal dupes that we've found, check out our best L'Oreal dupes guide.
We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology
Overview
What it is
Hair serum with 12 ingredients
Cool Features
It is fungal acne (malassezia) safe and reef safe
Free From
It doesn't contain any oils, parabens, silicones or sulfates
L'Oreal Serioxyl Advanced Denser Hair Serum
68% match
with the ingredients and function of Sachajuan Shine Serum
Dupe Explained
These products are both hair serums that contain. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens or sulfates. They both contain harsh alcohols, common allergens and fragrances.
Both products are also fungal acne (malassezia) safe and 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!
L'Oreal Serioxyl Advanced Denser Hair Serum
66% match
with the ingredients and function of REDKEN Frizz Dismiss Instant Deflate Oil-In-Serum
Dupe Explained
These products are both hair serums that contain. They've got a total of 7 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens and fragrances.
Both products are also reef safe.
Price Comparison
This dupe is $7.99 more expensive than the original product.
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!
L'Oreal Serioxyl Advanced Denser Hair Serum
59% match
with the ingredients and function of Paul Mitchell Super Skinny Serum
Dupe Explained
These products are both hair serums that contain. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens or sulfates. They both contain common allergens and fragrances.
Both products are also fungal acne (malassezia) safe and reef safe.
Price Comparison
This dupe is $17.00 more expensive than the original product.
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!
Garnier Hair Filler Hyaluronic Moisture Repair Serum
57% match
with the ingredients and function of L'Oreal Serioxyl Advanced Denser Hair Serum
Dupe Explained
These products are both hair serums that contain. They've got a total of 7 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens and fragrances.
Both products are also reef safe.
Price Comparison
This dupe is $30.00 less expensive than the original product. Nice find!
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!
L'Oreal Serioxyl Advanced Denser Hair Serum
54% match
with the ingredients and function of Kérastase Genesis Strengthening Serum for Hair and Scalp
Dupe Explained
These products are both hair serums that contain. They've got a total of 9 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
Both products are also reef safe.
Price Comparison
This dupe is $18.01 less expensive than the original product. Nice find!
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!
We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.
The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us
