DERMAFIRM
33 DERMAFIRM products, price-checked every day across 4 sellers that ship to the US. 25 of them are sold in more than one place — here's where each is cheapest.
Brand, today
33
Products tracked
4
Sellers found
6
At a 60-day low
21.5%
Typical confirmed gap
Widest 33.4%
Measured across 18 comparable products with 2 or more sellers. Products carried by more sellers show wider spreads, so the price index figure for the same brand is higher because it counts only products with 3 or more sellers.
7 wider gaps excluded: 7 where the gap is too wide to trust.
No one at DERMAFIRM has claimed this page. Claim it to label authorized sellers.
Who actually sells DERMAFIRM — and what it costs to get here
Koreabe
Vetted by us- Ships from Korea
- $9.99 flat, free over $65
- Duty included
31 of 33 DERMAFIRM products
DodoSkin
Vetted by us- Ships from Korea
- $6.90 flat, free over $60
- Duty charged at checkout
23 of 33 DERMAFIRM products
Amazon
Brand's official Amazon store- Ships from the US
- Free shipping
- No import duty
9 of 33 DERMAFIRM products
Olive Young US
Vetted by us- Ships from the US
- $6.95 flat, free over $35
- No import duty
1 of 33 DERMAFIRM products
Where the same DERMAFIRM product costs different money
- KoreabeKorea$24.46
- DodoSkinKorea$36.70
$12.24 less than the typical seller (33.4%)
- KoreabeKorea$32.21
- DodoSkinKorea$42.90
$10.69 less than the typical seller (24.9%)
- KoreabeKorea$32.30
- DodoSkinKorea$42.90
$10.60 less than the typical seller (24.7%)
- AmazonUS$23.80
- KoreabeKorea$27.58
- DodoSkinKorea$40.30
$10.14 less than the typical seller (29.9%)
- AmazonUS$23.80
- KoreabeKorea$26.02
- DodoSkinKoreawell above the other sellers$40.30
$9.36 less than the typical seller (28.2%)
- KoreabeKorea$29.97
- DodoSkinKorea$39.00
$9.03 less than the typical seller (23.2%)
near its 60-day high
- DodoSkinKorea$19.58
- KoreabeKorea$27.74
$8.16 less than the typical seller (29.4%)
- DodoSkinKorea$24.95
- KoreabeKorea$32.69
$7.74 less than the typical seller (23.7%)
- DodoSkinKorea$21.30
- KoreabeKorea$28.95
$7.65 less than the typical seller (26.4%)
at its 60-day high
- KoreabeKorea$23.34
- DodoSkinKorea$25.74
- AmazonUS$32.50
$5.78 less than the typical seller (19.8%)
- KoreabeKorea$27.88
- DodoSkinKorea$32.50
$4.62 less than the typical seller (14.2%)
near its 60-day high
7 comparisons where the gap is too wide for us to call it a saving
One seller lists it at 1.67x the other.
A gap that wide is usually a listing problem rather than a real saving, so we're showing both prices without calling one a deal. We'd rather show you the doubt than a number we can't stand behind.
One seller lists it at 1.74x the other.
A gap that wide is usually a listing problem rather than a real saving, so we're showing both prices without calling one a deal. We'd rather show you the doubt than a number we can't stand behind.
One seller lists it at 1.68x the other.
A gap that wide is usually a listing problem rather than a real saving, so we're showing both prices without calling one a deal. We'd rather show you the doubt than a number we can't stand behind.
One seller lists it at 1.67x the other.
A gap that wide is usually a listing problem rather than a real saving, so we're showing both prices without calling one a deal. We'd rather show you the doubt than a number we can't stand behind.
These two listings may not be the same pack size — needs review.
One seller lists it at 1.26x the other, or one listing declares a multipack. A box of ten against a single unit is a pack difference, not a price difference, so we're showing both prices without calling either one a gap.
These two listings may not be the same pack size — needs review.
One seller lists it at 1.23x the other, or one listing declares a multipack. A box of ten against a single unit is a pack difference, not a price difference, so we're showing both prices without calling either one a gap.
One seller lists it at 1.92x the other.
A gap that wide is usually a listing problem rather than a real saving, so we're showing both prices without calling one a deal. We'd rather show you the doubt than a number we can't stand behind.
Prices checked Oct 15, 2026. Shipping and duty are shown per seller above and are not included in these figures. Some seller links earn us a commission. It never changes which seller we show as cheapest — that's computed from price data before any link is attached.
Good moment
6 DERMAFIRM products are at their lowest price in 60 days.
$17.18$23.00
Dropped Oct 11, 2026. Has held for 5 days.
Confirmed by 61 daily checks over the last 60 days
- Age Reviving Firming Cream$27.00$23.80
- Cica AC Spot Cream$25.88$23.00
- Moist Barrier Intensive Cream M4$25.51$23.80
- Soothing Repair Toning Cream$24.96$23.40
- Hydra Repair Cleanser R4$19.00$18.40
Worth waiting
16 products are at the top of their 60-day range.
We'd rather lose the click than sell you a bad moment. Follow one and we'll email you the day it drops.
- Vita Active Micro Crystal Patch Plus (6 eyes + 3 front)
$43.34 now · has been $11.83 in the last 60 days
- Cica AC Cleansing Foam
$21.30 now · has been $15.99 in the last 60 days
- Soothing Repair Serum R4
$28.70 now · has been $25.00 in the last 60 days
- Cicaa.c Serum 1.01 fl. oz.(30ml)
$24.99 now · has been $23.74 in the last 60 days
- Age Reviving Vital Emulsion A4
$32.21 now · has been $31.22 in the last 60 days
- Age Reviving Essential Toner A4
$29.97 now · has been $29.05 in the last 60 days
8 products, one seller
We can only find one place to buy these right now, so there is nothing to compare. We'd rather say that plainly than dress a single price up as a comparison.
For DERMAFIRM's team
This is what US shoppers see when they look you up. Tell us which sellers are yours.
Confirm your authorized sellers and we label them here for every shopper. We label, we never remove — and no one pays us for placement.
4
sellers we track
0
of them confirmed by you
22%
typical gap between cheapest and typical seller
33
products priced every day
Frequently asked
- Where can I buy authentic DERMAFIRM?
- Vetted third-party sellers we currently track for DERMAFIRM: Koreabe, DodoSkin, Amazon, and Olive Young US. We verify every seller before listing and never take payment to rank.
- Is DERMAFIRM on Amazon authentic?
- Only when the listing is sold by the brand or a seller the brand authorizes. Unknown third-party marketplace sellers are the counterfeit risk — check who ships the item, not just the platform, and be suspicious of prices well below every other authorized seller.
- What's the cheapest place to buy DERMAFIRM right now?
- The lowest tracked DERMAFIRM price on this page is Ultra Soothing Sun Make Up Base R4 at DodoSkin — $12.87 (as of Oct 15, 2026). We rank by real landed value, never pay-to-rank.
- Where is DERMAFIRM cheapest right now?
- Ultra Soothing Sun Make Up Base R4 at DodoSkin — $12.87 (as of Oct 15, 2026).
- Which seller is usually cheapest for DERMAFIRM?
- Across the 18 DERMAFIRM products we can compare today, Koreabe is the cheapest on 7 of them. No seller is cheapest on everything, which is why we compare per product rather than recommending one shop.
- Are DERMAFIRM products authentic on The K-Beauty Plug?
- We only surface DERMAFIRM from authenticity-checked sellers — the brand's own store, K-Beauty specialists, and pharmacies. Unvetted marketplace resellers are filtered out.
- How much does DERMAFIRM cost in the US?
- It depends where you buy it. Across 18 DERMAFIRM products we can compare today, the cheapest seller charges an average of 18.4% less than the typical seller — about $6.15 per product, and up to $12.24 on one. We measure against the median of the other sellers rather than the most expensive one, so a single overpriced listing can't inflate the figure. Koreabe is usually the cheapest. Prices checked Oct 15, 2026.
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