SUNDAY RILEY B3 Nice 10% Niacinamide Serum Dupes

The closest dupe for SUNDAY RILEY B3 Nice 10% Niacinamide Serum is Centellian24 Expert Madeca Mela Capture Ampoule, an 88% match: it shares 6 of the original's 16 key ingredients (including Madecassoside, Niacinamide and Dimethicone).

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

SUNDAY RILEY B3 Nice 10% Niacinamide Serum
SUNDAY RILEY

B3 Nice 10% Niacinamide Serum

High irritancy Score: 100/100
What it is
Serum with 16 key ingredients, including niacinamide, green tea and centella
Hero ingredients
MADECASSOSIDENIACINAMIDE
Works for
Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
20 alternatives found ยท Best match: 88% (High)

Top dupes for SUNDAY RILEY B3 Nice 10% Niacinamide Serum

Centellian24 Expert Madeca Mela Capture Ampoule
88%
High match
Medium irritancy Sponsored

Why it's a dupe

  • Both are serums and share 6 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains vitamin C.
View full product details
Ingredient details
Farm Stay Black Snail & Peptide9 Perfect Serum
Medium irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains peptides.
View full product details See Farm Stay Black Snail & Peptide9 Perfect Serum dupes
Ingredient details
Meditime Batoxin Derma Lift-Up Serum
87%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains vitamin C and peptides.
View full product details See Meditime Batoxin Derma Lift-Up Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients16%
Logically, Skin Brightuning Peptide Ampoule
86%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 6 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
View full product details See Logically, Skin Brightuning Peptide Ampoule dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives33%
All ingredients20%
SCINIC Hyaluronic Acid Ampoule Serum
86%
High match
Low irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
View full product details See SCINIC Hyaluronic Acid Ampoule Serum dupes
Ingredient details
PYUNKANG YUL Black Tea Boosting Serum
86%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide, green tea and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • Unlike the original, it contains peptides and ceramides.
View full product details See PYUNKANG YUL Black Tea Boosting Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients14%
Dr. Levy Pollution Shield 5PF
86%
High match
Low irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains vitamin C.
View full product details See Dr. Levy Pollution Shield 5PF dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients14%
Eyenlip Centella Skin Resurrection Serum
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains peptides.
View full product details See Eyenlip Centella Skin Resurrection Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients10%
numbuzin No. 8 Fine Cica Serum
85%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains peptides.
View full product details See numbuzin No. 8 Fine Cica Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives33%
All ingredients14%
Sollalla Ultimate Hydrate Hyaluronic Serum
85%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide, green tea and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
View full product details See Sollalla Ultimate Hydrate Hyaluronic Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives33%
All ingredients12%
BLANC DIVA Rebirth Serum
BLANC DIVA

Rebirth Serum

85%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains peptides and ceramides.
View full product details See BLANC DIVA Rebirth Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives33%
All ingredients12%
Superegg Tonal Scenery Reparative Serum
85%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide, green tea and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • Unlike the original, it contains vitamin C and peptides.
View full product details See Superegg Tonal Scenery Reparative Serum dupes
Ingredient details
AESTURA A-Cica 365 Blemish Calming Serum
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
View full product details See AESTURA A-Cica 365 Blemish Calming Serum dupes
Ingredient details

Different ingredients (3)

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients14%
MEDI-PEEL Luminous Silk Oil Serum
84%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains peptides and ceramides.
View full product details See MEDI-PEEL Luminous Silk Oil Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients12%
Baciel Hydra Barrier Cica Serum
84%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains ceramides.
View full product details See Baciel Hydra Barrier Cica Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients10%
Some By Mi Propolis B5 Glow Barrier Calming Serum
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains ceramides.
View full product details See Some By Mi Propolis B5 Glow Barrier Calming Serum dupes
Ingredient details
Dr. Jart+ Cicapair Tiger Grass Re.Pair Serum
83%
High match
High irritancy

Why it's a dupe

  • Both are serums and share 6 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
View full product details See Dr. Jart+ Cicapair Tiger Grass Re.Pair Serum dupes
Ingredient details
TONYMOLY Vital Vita 12 Calming Ampoule
83%
High match
High irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide, green tea and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • Unlike the original, it contains retinoids, vitamin C, peptides and ceramides.
View full product details See TONYMOLY Vital Vita 12 Calming Ampoule dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients31%
Real Barrier Cicarelief Serum
Real Barrier

Cicarelief Serum

83%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishMoisturizingAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains ceramides.
View full product details See Real Barrier Cicarelief Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients100%
Actives27%
All ingredients16%
Primera Black Seed Cold-Brew Serum
83%
High match
Medium irritancy

Why it's a dupe

  • Both are serums and share 3 key ingredients.
  • Both contain niacinamide and centella.
  • Both work for:Anti-blemishAnti-agingMoisturizingEvens skin toneAnti-oxidation
  • The original also contains green tea.
  • Unlike the original, it contains vitamin C.
View full product details See Primera Black Seed Cold-Brew Serum dupes
Ingredient details

Common ingredients (3)

Ingredients shared with the original

Hero ingredients100%
Actives20%
All ingredients10%

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About Match %

70%+ - High match
40-69% - Medium match
<40% - Low match

Note: Ingredient concentrations are estimated; products aren't lab-tested. A close match doesn't guarantee the same feel.