Korean Skincare / Social Proof / email teardown
Real customers, real results π― How Korean Skincare built this send β a social proof email shipped as user-generated on Thursday at 8am, carrying a 5% % off offer. Below is Kujola's field-by-field extraction; the original creative is rendered at the end.
Thu, Jun 25, 2026 From: Korean Skincare UK flow Preheader: βThousands of 5-star reviews from people just like you Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν Ν β
How this send compares
5% off β 17.5 points shallower than the tracked set average of 22.5% (this brand averages 5.0% when it discounts).Voice warmth 0.81 for Korean Skincare vs 0.70 across the set β a warmer, more human register than the average competitor. 01
Message & creative Message theme
Social Proof
Creative format
User-generated
Secondary: Product hero
Secondary theme
Bestseller
Hero headline
Don't just take our word for it...
Calendar moment
Evergreen
Not tied to a seasonal window.
02
Offer Mechanic
% off
A percentage off the price β the most common kind.
Promo phase
Not a promo
No offer in the email.
03
Voice & tone Formality 0.30
Casual Formal
Reader focus 0.65
βWeβ βYouβ
Expressiveness 0.70
Restrained Exuberant
Reading grade 7.0 β the approximate US reading level of the body copy.
04
Call to action Primary CTA
βBrowse Customer Favesβ
Destination
Collection
Links to a category or a grid of products.
Verb framing
Shop / Buy
Direct buying words β 'Shop now', 'Add to bag'.
CTA count
18
Multi-CTA layout
Primary destination URL
ctrk.klclick.com
No UTM tagging detected
Tracking domain
ctrk.klclick.com
ESP fingerprint Β· Klaviyo
05
Deliverability posture DMARC
Pass
Policy: quarantine
One-click unsubscribe
Supported (RFC 8058)
Unsub scheme: both
From alignment
Misaligned
Domain: subdomain
Footer hygiene
postal address, privacy link, preference center
06
Send timing Send type
flow
Flow: welcome
07
Claims & products Claims extracted
βOver 100,000 people across Europe trust us with their skinβ social proof Β· unsubstantiated βThousands of 5-star reviews from people just like youβ social proof Β· unsubstantiated βCOSRX Acne Pimple Master Patches β 'The next day I woke up, my pimples were GONE'β efficacy Β· unsubstantiated βAxis-Y Dark Spot Correcting Glow Serum β 'helps fade [dark spots/hyperpigmentation] fast'β efficacy Β· unsubstantiated Products featured
Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ bestseller Anua Heartleaf Pore Control Cleansing Oil bestseller COSRX Acne Pimple Master Patches bestseller Axis-Y Dark Spot Correcting Glow Serum bestseller Kujola
See how your brand compares β open Kujola Kujola compares your emails against the brands you track: offers, voice, how often they send, creative, and delivery. We report what's in the emails β we don't rank or score.
Open Kujola 08
The creative The original email as it rendered in the inbox. Shown for reference and sandboxed β it is not part of the indexed analysis above.
More from Korean Skincare β All social proof emails β All % off offers β