Soon Skincare Mermaid Collagen Serum Dupes

There is no exact dupe for Soon Skincare Mermaid Collagen Serum. The nearest formula is Cuskin Cu:Vitamin U Serum (43% match), which shares 6 of the original's 11 key ingredients (including Sodium hyaluronate, Allantoin and Arginine).

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.

Soon Skincare Mermaid Collagen Serum
Soon Skincare

Mermaid Collagen Serum

High irritancy Score: 62/100
What it is
Serum with 11 key ingredients, including green tea
Works for
Moisturizing
20 alternatives found · Best match: 43% (Medium)

Top dupes for Soon Skincare Mermaid Collagen Serum

Cuskin Cu:Vitamin U Serum
43%
Medium match
Medium irritancy
5/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

Sollalla Ultimate Hydrate Hyaluronic Serum
43%
Medium match
Medium irritancy
5/9
key actives shared
54%
of the original's ingredients

Why it's a dupe

AXIS Artichoke Intensive Skin Barrier Ampoule
Medium irritancy
6/9
key actives shared
50%
of the original's ingredients

Why it's a dupe

9wishes Ultimate Collagen Ampule Serum
42%
Medium match
Medium irritancy
6/9
key actives shared
46%
of the original's ingredients

Why it's a dupe

the Torriden Store Dive in Serum Sérum Hydratant à l'Acide Hyaluronique
Medium irritancy
5/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

The Crème Shop Pro-Youth Collagen Protein Ampoule Serum - Klean Beauty™
Medium irritancy
5/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

Molvany Castanea Crenata Inner Shell Pore Tightening Serum
Medium irritancy
5/9
key actives shared
38%
of the original's ingredients

Why it's a dupe

Mizon Collagen 100
42%
Medium match
Low irritancy
5/9
key actives shared
38%
of the original's ingredients

Why it's a dupe

Benton Cacao Moist and Mild Serum
42%
Medium match
Medium irritancy
3/9
key actives shared
58%
of the original's ingredients

Why it's a dupe

MISSHA Time Revolution Red Algae Revitalizing Serum
Medium irritancy
7/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

MEDI-PEEL Derma Maison Vitabenone Brightening Serum
Medium irritancy
6/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

AMPLE:N Ceramide Shot Ampoule
41%
Medium match
Low irritancy
5/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

Tesco Skin Saints COLLAGEN YOUTHFUL DAILY CARE SERUM
41%
Medium match
Medium irritancy
6/9
key actives shared
38%
of the original's ingredients

Why it's a dupe

Avant Skincare 8 Hour Anti-Oxidising and Retexturing Hyaluronic Facial Serum
Medium irritancy
6/9
key actives shared
33%
of the original's ingredients

Why it's a dupe

Knours PDRN Rice & Green Tea Revitalizing Serum
Medium irritancy
4/9
key actives shared
50%
of the original's ingredients

Why it's a dupe

BYOMA PHYTO-MUCIN GLOW SERUM
41%
Medium match
Medium irritancy
4/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

ZYMOGEN Lithospermum Officinale Ferment Serum
Medium irritancy
4/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

TIRTIR Cica Care Serum
41%
Medium match
Medium irritancy
4/9
key actives shared
42%
of the original's ingredients

Why it's a dupe

DERMAFIRM Bio Correcting Ampoule Astasome A4
41%
Medium match
Medium irritancy
4/9
key actives shared
42%
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.