Welcome to our breakdown of the 12 best Monastery Rei US 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 Monastery dupes that we've found, check out our best Monastery 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!
Dr. Pen's Peachaboo Retinol Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 52% ingredient match!
Of all of the dupes for this product, artnaturals's Retinol Serum is the most liked by our community. Our matching algorithm puts it at an 64% overall match!
- Dr. Pen Peachaboo Retinol Serum 1
- Baebody Retinol Face Serum 2
- TruSkin Retinol Facial Serum 3
- artnaturals Retinol Serum 4
- QRxLabs Niacinamide + Retinol Serum 5
- i+m Serum Repair 6
- Eight Saints Pep Rally Gel Radiance Serum 7
- Baebody Hyaluronic Acid Face Serum 8
- Eclat Natural Skincare Glisten Up Hyaluronic Acid Serum 9
- Biovène Barcelona Advanced Retinol Extra Smoothing Facial Serum Treatment 10
- Banish Dark Spot Corrector Vitamin C Serum 11
- Skin Aesthetics Ultra Hydrating Facial Serum 12
Overview
What it is
Serum with 27 ingredients that contains hyaluronic acid, retinoid and Vitamin E
Cool Features
It is cruelty-free and reef safe
Suited For
It has ingredients that are good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
It doesn't contain any parabens, silicones or sulfates
Dr. Pen Peachaboo Retinol Serum
69% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, retinoid and Vitamin E. They've got a total of 11 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Baebody Retinol Face Serum
64% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain retinoid and Vitamin E. 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 and oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
TruSkin Retinol Facial Serum
64% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, retinoid and Vitamin E. 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, fragrances and oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
artnaturals Retinol Serum
64% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both serums that contain hyaluronic acid, retinoid and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
QRxLabs Niacinamide + Retinol Serum
60% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, retinoid and Vitamin E. 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 and oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
i+m Serum Repair
58% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and Vitamin E. They've got a total of 7 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 anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Eight Saints Pep Rally Gel Radiance Serum
57% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain fragrances and oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Baebody Hyaluronic Acid Face Serum
57% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 9 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 fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and better texture.
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!
Eclat Natural Skincare Glisten Up Hyaluronic Acid Serum
56% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and Vitamin E. They've got a total of 6 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 fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Biovène Barcelona Advanced Retinol Extra Smoothing Facial Serum Treatment
53% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, retinoid and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any parabens, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Banish Dark Spot Corrector Vitamin C Serum
50% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 5 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain oils.
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, scar healing, dark spots and better texture.
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!
Skin Aesthetics Ultra Hydrating Facial Serum
50% match
with the ingredients and function of Monastery Rei
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 7 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain fragrances and oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, 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!
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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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