Dupes for Lash Impact Lash Serum
by No7 · Serum
10 products come close enough to call a dupe, best match first.
How the match is scored
A dupe is always the same kind of product — a serum is only compared with serums. Within that, two things are scored and blended.
Ingredient Match compares the two ingredient lists. Lists are ordered by concentration, so an ingredient near the top counts for more than one near the bottom; a dupe has to cover what matters most in the original. It weighs most of all.
Attribute Match compares what the two products are for: the benefits their ingredients are known for, such as hydrating or acne fighting. Those benefits come from the ingredients, not from tests of either product.
Only products scoring 60% or more are listed, at most 50. A match is about the formula on the label: it can't see concentrations the label doesn't print, texture, or how a product feels on your skin.
Dupe #1
Dot & Key
12% Barrier Boost Serum (Hyaluronic + Ceramides)64% match
82% Attribute Match · 46% Ingredient Match
They share 17 of this product's 31 ingredients (the dupe lists 65).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Sulfate-free
- Reef-safe
- Cruelty-free
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Anti-Aging
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution
Brand price: INR 599.00 · checked 28 Sept 2026 · on the brand's site
Compare side by side →Dupe #2
Dot & Key
Strawberry Bright 10% Niacinamide Face Serum62% match
80% Attribute Match · 43% Ingredient Match
They share 15 of this product's 31 ingredients (the dupe lists 43).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Sulfate-free
- Oil-free
- Reef-safe
- Cruelty-free
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution
Brand price: INR 599.00 · checked 28 Sept 2026 · on the brand's site
Compare side by side →Dupe #3
The Derma Co
3000 PPM Retinol Microneedle Serum Shot with Squalene62% match
88% Attribute Match · 40% Ingredient Match
They share 15 of this product's 31 ingredients (the dupe lists 46).
Both are
- Fragrance-free
- EU-allergen-free
- Silicone-free
- Sulfate-free
- Oil-free
- Reef-safe
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Anti-Aging
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution
Brand price: INR 1499.00 · checked 28 Sept 2026 · on the brand's site
Compare side by side →Dupe #4
They share 15 of this product's 31 ingredients (the dupe lists 43).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Silicone-free
- Sulfate-free
- Oil-free
- Reef-safe
- Cruelty-free
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Smoothing
- Brightening
- Dark Spots
- Antioxidant
- Anti-Pollution
Brand price: GBP 60.00 · checked 8 Oct 2026 · on the brand's site
Compare side by side →Dupe #5
The Derma Co
50000 PPM Vitamin C Microneedle Serum Shot with Glutathione62% match
82% Attribute Match · 42% Ingredient Match
They share 14 of this product's 31 ingredients (the dupe lists 39).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Silicone-free
- Sulfate-free
- Oil-free
- Reef-safe
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Anti-Aging
- Smoothing
- Brightening
- Dark Spots
- Antioxidant
- Anti-Pollution
Brand price: INR 1499.00 · checked 28 Sept 2026 · on the brand's site
Compare side by side →Dupe #6
The Derma Co
20000 PPM Kojic Acid Microneedle Serum Shot for Pigmentation Correction & Skin Renewal61% match
76% Attribute Match · 43% Ingredient Match
They share 14 of this product's 31 ingredients (the dupe lists 38).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Silicone-free
- Sulfate-free
- Oil-free
- Reef-safe
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Smoothing
- Brightening
- Dark Spots
- Antioxidant
- Anti-Pollution
Brand price: INR 1499.00 · checked 28 Sept 2026 · on the brand's site
Compare side by side →Dupe #7
They share 9 of this product's 31 ingredients (the dupe lists 32).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Sulfate-free
- Oil-free
- Reef-safe
- Cruelty-free
Compare side by side →Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Anti-Aging
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution
Dupe #8
They share 13 of this product's 31 ingredients (the dupe lists 41).
Both are
- Fragrance-free
- Alcohol-free
- Silicone-free
- Sulfate-free
- Oil-free
- Reef-safe
- Cruelty-free
Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution
Brand price: GBP 79.00 · checked 8 Oct 2026 · on the brand's site
Compare side by side →Dupe #9
They share 10 of this product's 31 ingredients (the dupe lists 41).
Both are
- EU-allergen-free
- Alcohol-free
- Sulfate-free
- Oil-free
- Reef-safe
- Cruelty-free
Compare side by side →Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Anti-Aging
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution
Dupe #10
They share 9 of this product's 31 ingredients (the dupe lists 33).
Both are
- Fragrance-free
- EU-allergen-free
- Alcohol-free
- Sulfate-free
- Oil-free
- Reef-safe
- Cruelty-free
Compare side by side →Both are likely good for
- Hydrating
- Barrier Repair
- Reduces Irritation
- Smoothing
- Brightening
- Dark Spots
- Acne Fighting
- Oil Control
- Antioxidant
- Anti-Pollution