MUTHA No.1 Serum Dupes

The closest dupe for MUTHA No.1 Serum is The Purest Solutions Vitamin B Complex Serum, an 83% match: it shares 6 of the original's 12 key ingredients (including Niacinamide, Ferulic acid and Sodium acetylated hyaluronate).

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.

MUTHA No.1 Serum
MUTHA

No.1 Serum

Medium irritancy Score: 100/100
What it is
Serum with 12 key ingredients, including vitamin C, niacinamide and green tea
Hero ingredients
Niacinamide
Works for
Evens skin toneAnti-agingMoisturizingAnti-oxidationAnti-blemish
20 alternatives found ยท Best match: 83% (High)

Top dupes for MUTHA No.1 Serum

The Purest Solutions Vitamin B Complex Serum
The Purest Solutions

Vitamin B Complex Serum

83%
High match
Low irritancy
6/11
key actives shared
1/1
hero shared
33%
of the original's ingredients

Why it's a dupe

INNBEAUTY PROJECT Pro C Serum
INNBEAUTY PROJECT

Pro C Serum

82%
High match
Medium irritancy
4/11
key actives shared
1/1
hero shared
33%
of the original's ingredients

Why it's a dupe

RรฉVive Brightening Serum / Skin Illuminator
82%
High match
Medium irritancy
7/11
key actives shared
1/1
hero shared
43%
of the original's ingredients

Why it's a dupe

skinmade Hyaluronic Acid + Vitamin C serum
82%
High match
Low irritancy
4/11
key actives shared
1/1
hero shared
23%
of the original's ingredients

Why it's a dupe

Kate Ryan Skincare Vitamin C Daytime Repair Serum
81%
High match
Medium irritancy
3/11
key actives shared
1/1
hero shared
20%
of the original's ingredients

Why it's a dupe

Skin Inc Supplement Bar Serum Booster Shot - Glow
Skin Inc Supplement Bar

Serum Booster Shot - Glow

81%
High match
Medium irritancy
6/11
key actives shared
1/1
hero shared
37%
of the original's ingredients

Why it's a dupe

Eqqualberry Vitamin illuminating Serum
80%
High match
Medium irritancy
7/11
key actives shared
1/1
hero shared
37%
of the original's ingredients

Why it's a dupe

ADVANCED CLINICALS 5% Niacinamide Serum
ADVANCED CLINICALS

5% Niacinamide Serum

80%
High match
Low irritancy
4/11
key actives shared
1/1
hero shared
30%
of the original's ingredients

Why it's a dupe

COSRX The Alpha-Arbutin 2 Discoloration Care Serum
Medium irritancy
6/11
key actives shared
1/1
hero shared
40%
of the original's ingredients

Why it's a dupe

Biopelle Emepelle Serum
79%
High match
Low irritancy
4/11
key actives shared
1/1
hero shared
27%
of the original's ingredients

Why it's a dupe

Hey Bud 10% Niacinamide + Hemp Serum
79%
High match
Low irritancy
3/11
key actives shared
1/1
hero shared
33%
of the original's ingredients

Why it's a dupe

StackedSkincare Advanced Retinol Serum
StackedSkincare

Advanced Retinol Serum

78%
High match
Medium irritancy
7/11
key actives shared
1/1
hero shared
37%
of the original's ingredients

Why it's a dupe

Medicube TXA Niacinamide 15 Serum 30ml
78%
High match
Medium irritancy
6/11
key actives shared
1/1
hero shared
37%
of the original's ingredients

Why it's a dupe

Youth To The People Superfood Firm + Brighten Serum
78%
High match
Medium irritancy
3/11
key actives shared
0/1
hero shared
33%
of the original's ingredients

Why it's a dupe

REVOLUTION SKINCARE Dark Spot Corrector Serum
REVOLUTION SKINCARE

Dark Spot Corrector Serum

78%
High match
Low irritancy
3/11
key actives shared
1/1
hero shared
23%
of the original's ingredients

Why it's a dupe

SUNGBOON EDITOR Active Marine Astaxanthin Capsule Serum
77%
High match
Medium irritancy Sponsored
5/11
key actives shared
1/1
hero shared

Why it's a dupe

Live No B.S. Vitamin C + E Serum
77%
High match
Medium irritancy
3/11
key actives shared
0/1
hero shared
37%
of the original's ingredients

Why it's a dupe

BIODANCE Pore tightening collagen ampoule
77%
High match
Low irritancy
6/11
key actives shared
1/1
hero shared
33%
of the original's ingredients

Why it's a dupe

REMEDY SCIENCE REMEDY for healthy aging
76%
High match
Medium irritancy
4/11
key actives shared
1/1
hero shared
37%
of the original's ingredients

Why it's a dupe

Kate Somerville Kx Active Concentrates Vitamin B3 + Vitamin C Serum
Medium irritancy
3/11
key actives shared
1/1
hero shared
30%
of the original's ingredients

Why it's a dupe

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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.