Welcome to our breakdown of the 50 best BYS Extra Firming Youth Serum EU 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 BYS dupes that we've found, check out our best BYS 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!
JMsolution's Skin Boost Peptide 0.02 Serum 1.0 is the dupe with the most similar ingredients. Our matching methodology puts it at an 49% ingredient match!
Of all of the dupes for this product, Tirtir's SOS Serum is the most liked by our community. Our matching algorithm puts it at an 62% overall match!
- JMsolution Skin Boost Peptide 0.02 Serum 1.0 1
- Mimz Bilberry Skin Barrier Focus Serum 2
- Kimoco Young Glass Skin Dew Serum 3
- Epielle Firm Serum 4
- Tirtir SOS Serum 5
- Mary & May 6 Peptide Complex Serum 6
- Elizavecca Witch Piggy Hell-Pore EGF Special Ample 7
- PURITO Timeless Bloom Bakuchiol Serum 8
- Epii HPT6 Ultra Drop 5% 9
- Epii HPТ6 Ultra Drop Forte 10
- Slowpure Lifting Firm Serum 11
- Frankly Closer Pore Reducing Serum 12
- Glossmetics Peptide Glazed Face Serum 13
- Isntree Green Tea Fresh Serum 14
- Laduora 8Pepta Activating Serum 15
- It's Skin Power 10 Formula Co Effector Elasticity Chief 16
- Esfolio Peptide Collagen Serum 17
- Stay Well Vegan Collagen Serum 18
- Solved Labs Supercharged Peptides Serum Jelly 19
- Wardah Radiant Resurfacing Retinal Cysteamine Serum 20
- Coxir Black Snail Collagen Serum 21
- Frudia Pomegranate Nutri-Moisturizing Serum 22
- Eqqualberry NAD+ Peptide Boosting Serum 23
- AMOREPACIFIC Time Response Skin Reserve Serum 24
- Another Face Peptathenol 10 Barrier Serum 25
- SNP Peptaronic Serum 26
- AVCA Micro Fit Shot Spicule 100 Ampoule Serum 27
- Hello Glow 3-In-1 Lifting Serum 28
- Athletia Toning Serum 29
- JMsolution Skin Boost Spicule 0.02 Serum 30
- EYENLIP BEAUTY Centella Skin Resurrection Serum 31
- Treatis EGF Peptide Serum 32
- Global Beauty Care Smooth & Lift Collagen Facial Serum 33
- Wardah 10% Vitamin C Ferulic Acid Radiant Charge Serum 34
- Primary Cica Peptide Recovery Serum 35
- Lolovegan Baku Firming Serum 36
- Banobagi Deep Serum Bakuchiol & 5-Peptide 37
- AOA Skin Hyaluronic Glow Serum 38
- DEWYTREE Ultra Vitalizing Snail Serum 39
- Yehwadam Heaven Grade Ginseng Rejuvenating Serum 40
- 9wishes Miracle White Ampule Serum 41
- Millford Vita A & Collagen Rich Serum 42
- EYENLIP BEAUTY Salmon & Peptide Nutrition Serum 43
- Bhumi Pro Peptide Booster 44
- Tia’m Vita A Bakuchiol Youth Serum 45
- SOQU Moisturizing & Brightening Rice Serum 46
- Montnature Multi-Peptide Ginseng Serum 47
- Neutrogena Retinol Visible Repair Serum 48
- Farm Stay Real Avocado Nutrition Oil Serum 49
- Decorte Lift Dimension Serum 50
Overview
What it is
Serum with 44 ingredients that contains peptides
Cool Features
It is cruelty-free and reef safe
Suited For
It has ingredients that are good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, scar healing, dark spots and better texture
Free From
It doesn't contain any harsh alcohols, common allergens, oils, parabens or sulfates
BYS Extra Firming Youth Serum
66% match
with the ingredients and function of JMsolution Skin Boost Peptide 0.02 Serum 1.0
Dupe Explained
These products are both serums that contain peptides. They've got a total of 15 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
Mimz Bilberry Skin Barrier Focus Serum
66% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, 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!
Kimoco Young Glass Skin Dew Serum
64% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 24 ingredients in common.
They both do not contain any harsh alcohols, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, 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!
Epielle Firm Serum
63% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
Tirtir SOS Serum
62% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $6.51 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!
Mary & May 6 Peptide Complex Serum
62% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 12 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $1.74 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!
BYS Extra Firming Youth Serum
62% match
with the ingredients and function of Elizavecca Witch Piggy Hell-Pore EGF Special Ample
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $7.00 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!
PURITO Timeless Bloom Bakuchiol Serum
62% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $0.07 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!
BYS Extra Firming Youth Serum
62% match
with the ingredients and function of Epii HPT6 Ultra Drop 5%
Dupe Explained
These products are both serums that contain peptides. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for anti aging, dry skin, sensitive skin, 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!
Epii HPТ6 Ultra Drop Forte
62% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for anti aging, dry skin, sensitive skin, 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!
Slowpure Lifting Firm Serum
62% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 19 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $8.61 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!
BYS Extra Firming Youth Serum
61% match
with the ingredients and function of Frankly Closer Pore Reducing Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $0.48 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!
Glossmetics Peptide Glazed Face Serum
61% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
Isntree Green Tea Fresh Serum
61% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $4.35 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!
Laduora 8Pepta Activating Serum
61% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
BYS Extra Firming Youth Serum
61% match
with the ingredients and function of It's Skin Power 10 Formula Co Effector Elasticity Chief
Dupe Explained
These products are both serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $0.67 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!
Esfolio Peptide Collagen Serum
61% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $3.00 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!
Stay Well Vegan Collagen Serum
61% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 12 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, 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!
Solved Labs Supercharged Peptides Serum Jelly
61% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
Wardah Radiant Resurfacing Retinal Cysteamine Serum
60% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
BYS Extra Firming Youth Serum
60% match
with the ingredients and function of Coxir Black Snail Collagen Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 12 ingredients in common.
They both do not contain any common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $2.74 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!
Frudia Pomegranate Nutri-Moisturizing Serum
60% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $7.00 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!
Eqqualberry NAD+ Peptide Boosting Serum
60% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 21 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $5.75 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!
AMOREPACIFIC Time Response Skin Reserve Serum
60% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain. They've got a total of 15 ingredients in common.
They both do not contain any common allergens, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $512.01 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!
Another Face Peptathenol 10 Barrier Serum
60% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $5.73 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!
SNP Peptaronic Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 15 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $0.66 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!
AVCA Micro Fit Shot Spicule 100 Ampoule Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 16 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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!
Hello Glow 3-In-1 Lifting Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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!
Athletia Toning Serum
59% match
with the ingredients and function of BYS Extra Firming Youth 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 harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, scar healing and dark spots.
Price Comparison
This dupe is $62.41 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!
JMsolution Skin Boost Spicule 0.02 Serum
59% match
with the ingredients and function of BYS Extra Firming Youth 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 harsh alcohols, common allergens, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $2.00 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!
EYENLIP BEAUTY Centella Skin Resurrection Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $2.30 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!
Treatis EGF Peptide Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing 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!
Global Beauty Care Smooth & Lift Collagen Facial Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 12 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $5.00 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!
Wardah 10% Vitamin C Ferulic Acid Radiant Charge Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
Primary Cica Peptide Recovery Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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!
Lolovegan Baku Firming Serum
59% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $25.01 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!
Banobagi Deep Serum Bakuchiol & 5-Peptide
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
AOA Skin Hyaluronic Glow Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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!
DEWYTREE Ultra Vitalizing Snail Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $30.01 more expensive than the original product.
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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!
Yehwadam Heaven Grade Ginseng Rejuvenating Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 15 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $39.01 more expensive than the original product.
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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!
9wishes Miracle White Ampule Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 16 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $3.91 more expensive than the original product.
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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 Vita A & Collagen Rich Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $7.41 more expensive than the original product.
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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!
EYENLIP BEAUTY Salmon & Peptide Nutrition Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 17 ingredients in common.
They both do not contain any common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $5.41 more expensive than the original product.
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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!
Bhumi Pro Peptide Booster
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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!
Tia’m Vita A Bakuchiol Youth Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $0.83 less expensive than the original product. Nice find!
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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!
SOQU Moisturizing & Brightening Rice Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
This dupe is $2.01 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!
Montnature Multi-Peptide Ginseng Serum
58% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain peptides. They've got a total of 12 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive 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!
Neutrogena Retinol Visible Repair Serum
58% match
with the ingredients and function of BYS Extra Firming Youth 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 harsh alcohols, common allergens, oils, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
Both products are also reef safe.
Price Comparison
This dupe is $27.01 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!
Farm Stay Real Avocado Nutrition Oil Serum
58% match
with the ingredients and function of BYS Extra Firming Youth 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 harsh alcohols, common allergens, parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing.
Both products are also reef safe.
Price Comparison
This dupe is $0.91 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!
Decorte Lift Dimension Serum
54% match
with the ingredients and function of BYS Extra Firming Youth Serum
Dupe Explained
These products are both serums that contain. They've got a total of 12 ingredients in common.
They both do not contain any parabens or sulfates. They both contain fragrances and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing 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!
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