Mary&May Marine Collagen Serum Dupes

There is no exact dupe for Mary&May Marine Collagen Serum. The nearest formula is Mizon Collagen 100 (61% match), which shares 2 of the original's 3 key ingredients (Adenosine and Hydrolyzed collagen).

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.

Mary&May Marine Collagen Serum
Mary&May

Marine Collagen Serum

Low irritancy Score: 87/100
What it is
Serum with 3 key ingredients
Works for
Anti-agingMoisturizing
20 alternatives found · Best match: 61% (Medium)

Top dupes for Mary&May Marine Collagen Serum

Beauty of Joseon Calming Barrier Serum
Beauty of Joseon

Calming Barrier Serum

59%
Medium match
Low irritancy
2/3
key actives shared
75%
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.