Verified dupes · by ingredient

Collagen Dupes

29 verified dupes that actually contain Collagen. Each pair is confirmed by comparing both full ingredient lists, with prices checked against market listings and an average saving of about 76%.

Serum3

Essence3

Ampoule2

Cream5

Lotion2

Toner1

Mask11

MaskMatch 89 3 shared key ingredients · 24 shared in full list IOPERetinol Serum in Gel Mask₩52,500 RejuranDerma Healer Pore Tightening Gel Mask₩28,000 about 47% less · save ₩24,500View dupe → MaskMatch 82 2 shared key ingredients · 8 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 MedicubeCollagen Night Wrapping Mask₩20,300 about 99% less · save ₩3,251,700View dupe → MaskMatch 80 2 shared key ingredients · 9 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 TorridenCellmazing Low Molecular Collagen Pore Firming Mask₩18,570 about 99% less · save ₩3,253,430View dupe → MaskMatch 80 2 shared key ingredients · 7 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 AnuaCollagen Mask₩16,500 about 99% less · save ₩3,255,500View dupe → MaskMatch 90 4 shared key ingredients · 30 shared in full list IOPERetinol Serum in Gel Mask₩52,500 아로셀슈퍼 콜라겐 마스크 2.0 ECM Active₩23,900 about 54% less · save ₩28,600View dupe → MaskMatch 78 2 shared key ingredients · 9 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 노프랍하이드로겔 마스크팩₩21,620 about 99% less · save ₩3,250,380View dupe → MaskMatch 78 2 shared key ingredients · 7 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 VTCica Collagen Mask₩6,300 about 99% less · save ₩3,265,700View dupe → MaskMatch 87 2 shared key ingredients · 19 shared in full list IOPERetinol Serum in Gel Mask₩52,500 VTCollagen Reedle Shot 100 2-Step Hydrogel Mask₩3,900 about 93% less · save ₩48,600View dupe → MaskMatch 77 2 shared key ingredients · 8 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 VTCollagen Reedle Shot 100 2-Step Hydrogel Mask₩3,900 about 99% less · save ₩3,268,100View dupe → MaskMatch 77 2 shared key ingredients · 6 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 VTCollagen Reedle Shot 100 2-Step Mask₩14,400 about 99% less · save ₩3,257,600View dupe → MaskMatch 78 2 shared key ingredients · 7 shared in full list La PrairiePlatinum Rare Haute-Rejuvenation Mask₩3,272,000 Dr.GRed Blemish Cool Collagen Firming Mask₩34,300 about 99% less · save ₩3,237,700View dupe →

Skincare2

How products earn a spot here: we compare full ingredient lists rather than product names. A product is listed only when its key actives overlap, its market price is confirmed and the price gap is meaningful. The process is documented in our methodology.

Frequently asked questions

Which Collagen swap saves the most?

Replacing La Prairie Life Matrix Haute-Rejuvenation Cream with SKIN1004 Madagascar Centella Hyalu-Cica Firming Cream saves about 99% (₩3,556,000 versus ₩36,370). They share Hyaluronic Acid and Collagen. The two-column comparison on the detail page shows where the overlap ends.

Where should I start among the 29?

Pairs are grouped by category and each card carries a match figure based on ingredient overlap and shared benefits. Start with the category you actually use.

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