Welcome to our breakdown of the 26 best TRUology A² Advanced Retinal Serum .2% dupes and alternatives.
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If you'd like to see the all of the TRUology dupes that we've found, check out our best TRUology 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!
cyrene's Diamond Retinal 1 + Ceramide is the dupe with the most similar ingredients. Our matching methodology puts it at an 44% ingredient match!
Our community frequently compares this product with Medik8's Crystal Retinal 10. Our matching algorithm puts it at an 56% overall match!
Of all of the dupes for this product, Allies of Skin's Mandelic Pigmentation Corrector Night Serum is the most liked by our community. Our matching algorithm puts it at an 55% overall match!
- cyrene Diamond Retinal 1 + Ceramide 1
- cyrene Diamond Retinal 3 + Ceramide 2
- Osmosis Beauty Correct Preventative Retinal Serum 3
- cyrene Diamond Retinal 25 4
- Skinmade Star Retinal Super Skin Renewal Night Serum 5
- Her Hyness Bio-Retinal Melatonin Advanced Repair Serum 6
- Osmosis Beauty Renew MD Advanced Retinal Serum 7
- Sorella Apothecary Resurfacing Elixir 8
- Dear Lucy Marine Antioxidant Serum 9
- Australian Bodycare B12 Pink Serum For Skin Barrier Support 10
- Green Envee Retinal Renewal Complex 11
- Instytutum Anti-Wrinkle Brightening C-Erum 12
- epi.logic Daily Dose 13
- Medik8 Crystal Retinal 10 14
- Glymed Plus Diamond Bright Skin Illuminator 15
- Medik8 Crystal Retinal 10 16
- Osmosis Beauty Calm Gentle Retinal Serum 17
- Stripes Apex Serum 18
- Fleur & Bee 'A' Game Retinol Serum 19
- Jeuvenile Alpha Arbutin 2% + Liposomal Vitamin C 5% + Hyaluronic Acid 1% Leke Karşıtı Serum 20
- Allies of Skin Mandelic Pigmentation Corrector Night Serum 21
- Auro Skincare Copper Tripeptide Pro-Collagen Plumping Serum 22
- Essano Happy Skin Supercharge Glow Serum 23
- FACTORFIVE Skincare Regenerative Serum 24
- Sinoz Anti Dark Spot Serum 25
- Trinny London Overnight Clarity 26
Overview
What it is
Serum with 36 ingredients that contains hyaluronic acid, niacinamide, peptides, retinoid, Vitamin C and Vitamin E
Cool Features
It is vegan and cruelty-free
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 harsh alcohols, common allergens, parabens, silicones or sulfates
cyrene Diamond Retinal 1 + Ceramide
64% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides, retinoid, Vitamin C and Vitamin E. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
cyrene Diamond Retinal 3 + Ceramide
64% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide, peptides, retinoid, Vitamin C and Vitamin E. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
TRUology A² Advanced Retinal Serum .2%
63% match
with the ingredients and function of Osmosis Beauty Correct Preventative Retinal Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and retinoid. They've got a total of 16 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.
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!
cyrene Diamond Retinal 25
63% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide, peptides, retinoid, Vitamin C and Vitamin E. They've got a total of 12 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens 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.
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!
Skinmade Star Retinal Super Skin Renewal Night Serum
62% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both serums that contain hyaluronic acid, peptides, retinoid, Vitamin C and Vitamin E. They've got a total of 15 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
TRUology A² Advanced Retinal Serum .2%
60% match
with the ingredients and function of Her Hyness Bio-Retinal Melatonin Advanced Repair Serum
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide, peptides, retinoid and Vitamin E. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
TRUology A² Advanced Retinal Serum .2%
59% match
with the ingredients and function of Osmosis Beauty Renew MD Advanced Retinal Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and retinoid. They've got a total of 16 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.
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!
TRUology A² Advanced Retinal Serum .2%
59% match
with the ingredients and function of Sorella Apothecary Resurfacing Elixir
Dupe Explained
These products are both vegan and cruelty-free serums that contain AHA, hyaluronic acid, niacinamide, retinoid, Vitamin C and Vitamin E. They've got a total of 12 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens 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.
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!
Dear Lucy Marine Antioxidant Serum
58% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain AHA, hyaluronic acid, niacinamide, Vitamin C and Vitamin E. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Australian Bodycare B12 Pink Serum For Skin Barrier Support
58% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain AHA, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
Green Envee Retinal Renewal Complex
58% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and retinoid. They've got a total of 14 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.
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!
Instytutum Anti-Wrinkle Brightening C-Erum
58% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides, Vitamin C and Vitamin E. They've got a total of 12 ingredients in common.
They both do not contain any common allergens, 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, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
epi.logic Daily Dose
57% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide, Vitamin C and Vitamin E. They've got a total of 9 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
Medik8 Crystal Retinal 10
56% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, retinoid, Vitamin C and Vitamin E. They've got a total of 15 ingredients in common.
They both do not contain any harsh alcohols, 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.
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!
TRUology A² Advanced Retinal Serum .2%
56% match
with the ingredients and function of Glymed Plus Diamond Bright Skin Illuminator
Dupe Explained
These products are both serums that contain AHA, peptides, Vitamin C and Vitamin E. 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 oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture.
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!
TRUology A² Advanced Retinal Serum .2%
56% match
with the ingredients and function of Medik8 Crystal Retinal 10
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, retinoid, Vitamin C and Vitamin E. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, 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.
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!
Osmosis Beauty Calm Gentle Retinal Serum
56% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both cruelty-free serums that contain AHA, niacinamide, peptides and retinoid. They've got a total of 13 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.
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!
TRUology A² Advanced Retinal Serum .2%
55% match
with the ingredients and function of Stripes Apex Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides, retinoid, Vitamin C and Vitamin E. They've got a total of 12 ingredients in common.
They both do not contain any parabens 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.
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!
Fleur & Bee 'A' Game Retinol Serum
55% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide, peptides, retinoid and Vitamin E. They've got a total of 12 ingredients in common.
They both do not contain any common allergens, 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.
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!
Jeuvenile Alpha Arbutin 2% + Liposomal Vitamin C 5% + Hyaluronic Acid 1% Leke Karşıtı Serum
55% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both cruelty-free serums that contain AHA, hyaluronic acid, niacinamide, peptides and Vitamin C. 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 fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Allies of Skin Mandelic Pigmentation Corrector Night Serum
55% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both cruelty-free serums that contain AHA, hyaluronic acid, niacinamide, peptides, Vitamin C and Vitamin E. They've got a total of 13 ingredients in common.
They both do not contain any harsh alcohols, common allergens, 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.
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!
Auro Skincare Copper Tripeptide Pro-Collagen Plumping Serum
54% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and peptides. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates. They both contain fragrances.
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.
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!
TRUology A² Advanced Retinal Serum .2%
54% match
with the ingredients and function of Essano Happy Skin Supercharge Glow Serum
Dupe Explained
These products are both cruelty-free serums that contain AHA, hyaluronic acid, niacinamide, Vitamin C 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 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.
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!
FACTORFIVE Skincare Regenerative Serum
52% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide, peptides and Vitamin C. They've got a total of 9 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates. They both contain fragrances.
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.
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!
Sinoz Anti Dark Spot Serum
51% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both vegan serums that contain AHA, hyaluronic acid, niacinamide and peptides. 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 fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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!
Trinny London Overnight Clarity
51% match
with the ingredients and function of TRUology A² Advanced Retinal Serum .2%
Dupe Explained
These products are both serums that contain AHA, niacinamide, 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 fragrances and oils.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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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