Round Lab/Discount Led/email teardown

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How Round Lab built this send — a discount led email shipped as mixed / modular on Tuesday at 6am, carrying a 15% % off offer. Below is Kujola's field-by-field extraction; the original creative is rendered at the end.

From: Round LabflowPreheader: “A gift from Round Lab inside ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏
Offer
15% off
Voice warmth
0.78
Sent
Tue · 6am
Format
Mixed / modular
How this send compares
  • 15% off7.5 points shallower than the tracked set average of 22.5% (this brand averages 15.0% when it discounts).
  • Voice warmth 0.80 for Round Lab vs 0.70 across the set — a warmer, more human register than the average competitor.
01

Message & creative

Message theme
Discount Led
Creative format
Mixed / modular
Secondary: Product hero
Secondary theme
Ranking / Social Proof
Hero headline
Welcome! 15% off, on us.
Emotional appeal
trust
Calendar moment
Evergreen
Not tied to a seasonal window.
02

Offer

Mechanic
% off
A percentage off the price — the most common kind.
Depth
15% off
Promo phase
Launch
The sale opens and the main offer is shown.
Promo code
[redacted]
Minimum spend
None
Urgency
Deadline-led
Expires Invalid Date
03

Voice & tone

Warmth0.78
ClinicalWarm
Formality0.30
CasualFormal
Reader focus0.80
“We”“You”
Expressiveness0.72
RestrainedExuberant

Reading grade 6.0 — the approximate US reading level of the body copy.

04

Call to action

Primary CTA
“CLAIM DISCOUNT”
Destination
Collection
Links to a category or a grid of products.
Verb framing
Claim / Redeem
Reward words — 'Claim your gift', 'Redeem'.
CTA count
12
Multi-CTA layout
Primary destination URL
trk.roundlab.com
No UTM tagging detected
Tracking domain
ESP fingerprint · Unknown
05

Deliverability posture

SPF
None
DKIM
Pass
DMARC
Pass
Policy: quarantine
One-click unsubscribe
Supported (RFC 8058)
Unsub scheme: https
From alignment
Aligned
Domain: root
Footer hygiene
postal address
06

Send timing

Day
Tuesday
Local hour
6am
Send type
flow
Flow: welcome
07

Claims & products

Claims extracted
  • NBC tested 100 sunscreens — ours came out on top (#1 Best Overall Sunscreen)ranking · substantiated
  • Korea's #1 Skincare Brandranking · unsubstantiated
  • Multiple-award winning results that speak for themselvesranking · substantiated
  • My skin feels deeply hydrated and noticeably calmer with continued use.social proof · unsubstantiated
Products featured
  • Birch Juice Moisturizing UV Lock SPF 45+$21bestseller
  • 1025 Dokdo Tonerbestseller
  • Camellia Deep Collagen Firming Gel Maskbestseller
Kujola

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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.