Same purpose
Mediheal
sharedVitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form),Cica
missing Allantoin
23 of 35 ingredients shared
23 shared · 12 differ, 1 key active
$30.72
vs $31.80 original
Save $1.08 (3%)
Main difference · No Allantoin
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Only sunscreen matches are shown.
picking by how much of the original's full ingredient list is shared
Select alternatives to compare with [medicube] PDRN Hydrating UV Serum SPF 50+ PA++++ 50ml.
Nothing cross-brand shares enough of [medicube] PDRN Hydrating UV Serum SPF 50+ PA++++ 50ml’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.
Same purpose
Mediheal
sharedVitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form),Cica
missing Allantoin
23 of 35 ingredients shared
23 shared · 12 differ, 1 key active
$30.72
vs $31.80 original
Save $1.08 (3%)
Main difference · No Allantoin
Same purpose
Isntree
sharedAllantoin,Vitamin B3,Pro-vitamin B5
missing Hyaluronic Acid (salt form),Cicaadds Titanium Dioxide
19 of 35 ingredients shared
19 shared · 16 differ, 2 key actives
$24.00
vs $31.80 original
Save $7.80 (25%)
Main difference · No Cica
Same purpose
Tocobo
missing Allantoin,Vitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form),adds fragrance
19 of 35 ingredients shared
19 shared · 16 differ, 5 key actives
$36.40
vs $31.80 original
Main difference · No Allantoin
Same purpose
Some By Mi
sharedVitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form),Cica
missing Allantoinadds Sodium Ascorbyl Phosphate,Hyaluronic Acid,Vitamin Cadds fragrance
18 of 35 ingredients shared
18 shared · 17 differ, 1 key active
$17.00
vs $31.80 original
Save $14.80 (47%)
Main difference · No Allantoin
18 of 35 ingredients shared
18 shared · 17 differ, 0 key actives
$33.28
vs $31.80 original
Main difference · Same hero actives; base ingredients differ
Same purpose
Sungboon Editor
17 of 35 ingredients shared
17 shared · 18 differ, 0 key actives
$30.00
vs $31.80 original
Save $1.80 (6%)
Main difference · Adds Caffeine
Same purpose
Arocell
sharedVitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form)
missing Allantoin,Cicaadds Hyaluronic Acid,Vitamin C
18 of 35 ingredients shared
18 shared · 17 differ, 2 key actives
$14.00
vs $31.80 original
Save $17.80 (56%)
Main difference · No Allantoin
Same purpose
Torriden
16 of 35 ingredients shared
16 shared · 19 differ, 1 key active
$19.25
vs $31.80 original
Save $12.55 (39%)
Main difference · No Cica
Same purpose
Pyunkang Yul
16 of 35 ingredients shared
16 shared · 19 differ, 0 key actives
$35.00
vs $31.80 original
Main difference · Adds Ceramide Np
Same purpose
Torriden
sharedAllantoin,Vitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form)
missing Cicaadds Hyaluronic Acid
17 of 35 ingredients shared
17 shared · 18 differ, 1 key active
$24.05
vs $31.80 original
Save $7.75 (24%)
Main difference · No Cica
Same purpose
Ahc
sharedVitamin B3,Pro-vitamin B5,Hyaluronic Acid (salt form)
missing Allantoin,Cicaadds Zinc Oxide,Titanium Dioxide,Ceramide Np,Hyaluronic Acid,adds fragrance
17 of 35 ingredients shared
17 shared · 18 differ, 2 key actives
$20.61
vs $31.80 original
Save $11.19 (35%)
Main difference · No Allantoin
Same purpose
Aprilskin
sharedVitamin B3,Hyaluronic Acid (salt form)
missing Allantoin,Pro-vitamin B5,Cicaadds Ceramide Np
17 of 35 ingredients shared
17 shared · 18 differ, 3 key actives
$28.10
vs $31.80 original
Save $3.70 (12%)
Main difference · No Allantoin
Candidates share at least three label ingredients with [medicube] PDRN Hydrating UV Serum SPF 50+ PA++++ 50ml. 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 [medicube] PDRN Hydrating UV Serum SPF 50+ PA++++ 50ml — related formulas, not dupes.

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