Welcome to our breakdown of the 15 best ISOI Blemish Care 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 ISOI dupes that we've found, check out our best ISOI 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!
All Natural's Houttuynia Cordata Care Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 46% ingredient match!
Our community frequently compares this product with Torriden's Dive-in Low-Molecular Hyaluronic Acid Serum. Our matching algorithm puts it at an 51% overall match!
- All Natural Houttuynia Cordata Care Serum 1
- G9 Skin Calming Super B Serum 2
- Skin&Lab Red Serum 3
- ASIS-TOBE Marine Collagen 81 Serum 4
- The Skin House Dr. Clear Magic Serum 5
- feelxo: Glacier 5D Hyaluronic Serum 6
- Vegreen Skin Purifying Tea Tree Serum 7
- feelxo: Glacier Niacinamide 5% Serum 8
- Face Republic Calming Blemish Madecassoside Serum 9
- Pretty Skin Hydra B5 Max Serum 10
- COSRX Pure Fit Cica Serum 11
- Millford Deep Hydrating Daily Serum 12
- Haruharu Wonder Black Rice Serum 13
- Tia’m Hyaluronic Water Plumping Serum 14
- Torriden Dive-in Low-Molecular Hyaluronic Acid Serum 15
Overview
What it is
Serum with 32 ingredients
Cool Features
It is vegan, cruelty-free, fungal acne (malassezia) safe, and reef safe
Suited For
It has ingredients that are good for dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots
Free From
It doesn't contain any parabens, silicones or sulfates
ISOI Blemish Care Serum
60% match
with the ingredients and function of All Natural Houttuynia Cordata Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, scar healing 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!
G9 Skin Calming Super B Serum
58% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 10 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain fragrances.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $15.54 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!
Skin&Lab Red Serum
57% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both cruelty-free 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, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $0.75 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!
ASIS-TOBE Marine Collagen 81 Serum
56% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain harsh alcohols, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots.
Both products are also fungal acne (malassezia) safe and 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!
The Skin House Dr. Clear Magic Serum
56% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 11 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain harsh alcohols, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $19.35 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!
feelxo: Glacier 5D Hyaluronic Serum
56% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates.
They're both likely to be good for dry skin, brightening skin, sensitive skin, scar healing and dark spots.
Both products are also fungal acne (malassezia) safe and 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!
Vegreen Skin Purifying Tea Tree Serum
56% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both vegan and cruelty-free 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 fragrances.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots.
Both products are also fungal acne (malassezia) safe and reef safe.
Price Comparison
This dupe is $11.05 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!
feelxo: Glacier Niacinamide 5% Serum
55% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots.
Both products are also fungal acne (malassezia) safe and 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!
Face Republic Calming Blemish Madecassoside Serum
55% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain. They've got a total of 10 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin and scar healing.
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!
Pretty Skin Hydra B5 Max Serum
54% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both serums that contain. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain harsh alcohols, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, scar healing 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!
COSRX Pure Fit Cica Serum
54% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain. They've got a total of 9 ingredients in common.
They both do not contain any parabens, silicones or sulfates.
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $17.35 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!
Millford Deep Hydrating Daily Serum
54% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $19.55 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!
Haruharu Wonder Black Rice Serum
53% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin, scar healing 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!
Tia’m Hyaluronic Water Plumping Serum
53% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens, fragrances and oils.
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing.
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!
Torriden Dive-in Low-Molecular Hyaluronic Acid Serum
51% match
with the ingredients and function of ISOI Blemish Care Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain. They've got a total of 11 ingredients in common.
They both do not contain any parabens, silicones or sulfates.
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $5.65 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!
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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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