The Weekly Essence — one honest email every Sunday. Best-value picks from sellers we've checked.

Subscribe

KEYTH

11 KEYTH products, price-checked every day across 3 sellers that ship to the US. 1 of them is sold in more than one place — here's where each is cheapest.

Brand, today

11

Products tracked

3

Sellers found

2

At a 60-day low

30%

Typical confirmed gap

Measured across 1 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.

No one at KEYTH has claimed this page. Claim it to label authorized sellers.

Who actually sells KEYTH — and what it costs to get here

MUSINSA

Vetted by us
  • Ships from Korea
  • $20.00 flat, free over $200
  • Duty charged at checkout

9 of 11 KEYTH products

Olive Young US

Vetted by us
  • Ships from the US
  • $6.95 flat, free over $35
  • No import duty

2 of 11 KEYTH products

Amazon

Brand's official Amazon store
  • Ships from the US
  • Free shipping
  • No import duty

1 of 11 KEYTH products

Where the same KEYTH product costs different money

  • Olive Young USUS$19.60
  • AmazonUS$28.00

$8.40 less than the typical seller (30%)

Not enough history yet

Prices checked Oct 7, 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

2 KEYTH products are at their lowest price in 60 days.

[5types] KEYTH Perfumed Hand Cream 2.36 fl. oz.(70ml)

$24.50$35.00

Dropped Oct 3, 2026. Has held for 5 days.

Worth waiting

7 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.

10 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.

[NEW] Lucy PDRN Glow Collagen Hydrogel Mask 38g * 4 sheets

$16.94

MUSINSA only · checked today

[BEST] Pink Flower Tone-up Cream

$17.65

MUSINSA only · checked today

California Featherlike Cushion

$21.34

MUSINSA only · checked today

[5types] KEYTH Perfumed Hand Cream 2.36 fl. oz.(70ml)

$24.50

Olive Young US only · checked yesterday

Hand Cream Epic Fleur

$24.71

MUSINSA only · checked today

Hand Cream Hypnotic Fog

$24.71

MUSINSA only · checked today

For KEYTH'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.

3

sellers we track

0

of them confirmed by you

11

products priced every day

Frequently asked

Where can I buy authentic KEYTH?
Vetted third-party sellers we currently track for KEYTH: MUSINSA, Olive Young US, and Amazon. We verify every seller before listing and never take payment to rank.
Is KEYTH 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 KEYTH right now?
The lowest tracked KEYTH price on this page is [NEW] Lucy PDRN Glow Collagen Hydrogel Mask 38g * 4 sheets at MUSINSA — $16.94 (as of Oct 7, 2026). We rank by real landed value, never pay-to-rank.
Where is KEYTH cheapest right now?
[NEW] Lucy PDRN Glow Collagen Hydrogel Mask 38g * 4 sheets at MUSINSA — $16.94 (as of Oct 7, 2026).
Which seller is usually cheapest for KEYTH?
Across the 1 KEYTH product we can compare today, Olive Young US is the cheapest on 1 of them. No seller is cheapest on everything, which is why we compare per product rather than recommending one shop.
Are KEYTH products authentic on The K-Beauty Plug?
We only surface KEYTH from authenticity-checked sellers — the brand's own store, K-Beauty specialists, and pharmacies. Unvetted marketplace resellers are filtered out.

Some links on this site are affiliate links. If you buy through them, we may earn a small commission — at no extra cost to you. This helps us keep price tracking free and independent.