
Loosely similar
Dr.Reju-All
Dr.Reju-All Advanced Retino-Mela Serum 50ml
11 of 26 ingredients shared
11 shared · 15 differ, 0 key actives
$62.40
vs $25.07 original
Main difference · Adds Vitamin B3
A formula alternative, not an identical product.

MIZON Hyaluronic Acid 100 30ml
your reference
$25.07
Only serum matches are shown.
picking by how much of the original's full ingredient list is shared · log in and set a skin profile to use this.
picking by how much of the original's full ingredient list is shared My skin: Log in and set a skin profile to use this.
Nothing cross-brand shares enough of MIZON Hyaluronic Acid 100 30ml’s label to call it a dupe. We would rather show you nothing than a weak match. The closest formulas are below, labeled as what they are.
These share part of the formula or one hero active — shown so you can judge for yourself.

Loosely similar
Dr.Reju-All
11 of 26 ingredients shared
11 shared · 15 differ, 0 key actives
$62.40
vs $25.07 original
Main difference · Adds Vitamin B3
![[Pyunkang Yul] Essence In Lotion 200ml](https://images.weserv.nl/?url=cdn.shopify.com%2Fs%2Ffiles%2F1%2F0595%2F2769%2F2455%2Ffiles%2Fproduct_images_1733971359.81966248228092445_14087971431734475141.jpg%3Fv%3D1734493241&w=200&output=webp&q=82&we)
Loosely similar
Pyunkang Yul
sharedHyaluronic Acid (salt form)
adds Ceramide Np
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$48.00
vs $25.07 original
Main difference · Adds Ceramide Np
![[KOPHER] Curepair Signature Ampoule 50ml](https://images.weserv.nl/?url=cdn.shopify.com%2Fs%2Ffiles%2F1%2F0061%2F7516%2F2486%2Ffiles%2Fkopher-curepair-signature-ampoule-50ml-01.jpg%3Fv%3D1760936906&w=200&output=webp&q=82&we)
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$56.00
vs $25.07 original
Main difference · Adds Vitamin B3

11 of 26 ingredients shared
11 shared · 15 differ, 0 key actives
$27.62
vs $25.07 original
Main difference · Adds Vitamin B3
Loosely similar
Atomy
sharedHyaluronic Acid (salt form)
adds AHA exfoliant (gentle),Argan oil,Squalane,Pro-vitamin B5,adds fragrance
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$39.85
vs $25.07 original
Main difference · Adds AHA exfoliant (gentle)

Loosely similar
numbuzin
sharedHyaluronic Acid (salt form)
adds Cica,Allantoin,Ceramide Np
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$57.00
vs $25.07 original
Main difference · Adds Cica

Loosely similar
numbuzin
sharedHyaluronic Acid (salt form)
adds Vitamin B3
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$12.75
vs $25.07 original
Save $12.32 (49%)
Main difference · Adds Vitamin B3

Loosely similar
Celimax
missing Hyaluronic Acid (salt form)adds Pro-vitamin B5,Ceramide Np
9 of 26 ingredients shared
9 shared · 17 differ, 1 key active
$26.00
vs $25.07 original
Main difference · Adds Pro-vitamin B5
![[Losy Kim] CCF Rose Milk Essence Prep 33ml](https://images.weserv.nl/?url=cdn.shopify.com%2Fs%2Ffiles%2F1%2F0061%2F7516%2F2486%2Ffiles%2Flosy-kim-ccf-rose-milk-essence-prep-33ml-01.jpg%3Fv%3D1782197379&w=200&output=webp&q=82&we)
Loosely similar
Losy Kim
sharedHyaluronic Acid (salt form)
adds Ceramide Np,Cica
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$37.47
vs $25.07 original
Main difference · Adds Ceramide Np

Loosely similar
Easydew
sharedHyaluronic Acid (salt form)
adds Vitamin B3,Pro-vitamin B5,Sodium Ascorbyl Phosphate,Ceramide Np,
10 of 26 ingredients shared
10 shared · 16 differ, 0 key actives
$38.87
vs $25.07 original
Main difference · Adds Vitamin B3

Loosely similar
Farmstay
sharedHyaluronic Acid (salt form)
adds Vitamin B3,Allantoin,Pro-vitamin B5,Sodium Ascorbyl Phosphate,adds fragrance
9 of 26 ingredients shared
9 shared · 17 differ, 0 key actives
$26.90
vs $25.07 original
Main difference · Adds Vitamin B3
Loosely similar
Laneige
sharedHyaluronic Acid (salt form)
adds Vitamin B3,Caffeineadds fragrance
9 of 26 ingredients shared
9 shared · 17 differ, 0 key actives
$41.00
vs $25.07 original
Main difference · Adds Vitamin B3
Candidates share at least three label ingredients with MIZON Hyaluronic Acid 100 30ml. Common bases are down-weighted, meaningful actives count more, and this view is scoped to the same product type. Commissions never affect order.
Hero actives first. We compare the meaningful actives named on the original’s label. Ubiquitous bases — water, glycerin, hyaluronic acid, butylene glycol — are never treated as evidence that two formulas do the same job.
Then the rest of the list. How many of the original’s ingredients also appear on the other label, always shown as a count against the original’s own length — never a headline number on its own. Candidates share at least three label ingredients with the original, common bases are down-weighted, and meaningful actives count more.
Price. Savings compare the best real offer we hold for each product, or its catalog price when there is no offer, and only within one currency. Commissions never affect the order of this list.
Your profile. Signed in, rows also mark ingredients you told us to avoid and the goals you set. That changes what is highlighted and what is ranked first — never which products qualify, and never what anyone else sees.
method v2 · 2026-08-30 — tiers replace the single 50%-share floor; same-brand aliases collapsed; hero actives exclude commodity humectants; sunscreens are never called dupes; labels under 10 ingredients are never called dupe sources.
Other products from the same brand that share decoded ingredients with MIZON Hyaluronic Acid 100 30ml — related formulas, not dupes.

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