NULASTIN / Social Proof / email teardown
Why Our Customers Keep Coming Back How NULASTIN built this send — a social proof email shipped as product hero on Thursday at 7am, carrying a 30% % off offer. Below is Kujola's field-by-field extraction; the original creative is rendered at the end.
Thu, Jun 25, 2026 From: NULASTIN flow Preheader: “And Yes, Your 30% OFF is still waiting! ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ”
How this send compares
30% off — 7.5 points deeper than the tracked set average of 22.5% (this brand averages 30.0% when it discounts).Voice warmth 0.75 for NULASTIN vs 0.70 across the set — a warmer, more human register than the average competitor. 01
Message & creative Message theme
Social Proof
Creative format
Product hero
Secondary: Mixed / modular
Secondary theme
Discount Led
Hero headline
3 Things Customers Love About NULASTIN
Calendar moment
Evergreen
Not tied to a seasonal window.
02
Offer Mechanic
% off
A percentage off the price — the most common kind.
Promo phase
Reminder
A mid-sale nudge — 'Still on', 'Don't miss'.
03
Voice & tone Formality 0.55
Casual Formal
Reader focus 0.70
“We” “You”
Expressiveness 0.55
Restrained Exuberant
Reading grade 7.0 — the approximate US reading level of the body copy.
04
Call to action Destination
Collection
Links to a category or a grid of products.
Verb framing
Shop / Buy
Direct buying words — '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 · 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
06
Send timing Send type
flow
Flow: welcome
07
Claims & products Claims extracted
“100% Performance Guarantee — try us risk free, love your results or get your money back” guarantee · unsubstantiated “Backed by real science — powered by cutting edge elastin technology and backed by clinical results” efficacy · unsubstantiated “U.S. based customer service — no recordings, no bots, just real people” social proof · unsubstantiated “Leaping Bunny Certified” ingredient · substantiated “FSC Certified” sustainability · substantiated “Women Owned Business” social proof · unsubstantiated Products featured
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See how your brand compares — 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 — 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 — it is not part of the indexed analysis above.
More from NULASTIN → All social proof emails → All % off offers →