Why does your child need Vitamin K2?
Preview text: Maybe it’s the missing piece

Using this email in an article? Credit: NuBest email via They Sent It, with a link to this page. Full-size image
- Subject
- Why does your child need Vitamin K2?
- Preview text
- Maybe it’s the missing piece
- From
- hello@
nubest.com - Brand
- NuBest
- ESP
- Klaviyo
- Sent
- Tue Oct 20, 2026, 12:02 PM ET
- Sent to
- India (nubest.in), United Kingdom (nubest.uk)
- Size
- 74 KB
- Images
- 21
- Links
- 23, 6 of them buttons
- Subject length
- 36 characters
Against NuBest's usual
Sent in its busiest hour, 12 PM, which holds 34% of its emails. The subject is 36 characters; its average is 43.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- NuBest Nutrition® <[email protected]>
- Reply-To
- [email protected]
- Subject
- Why does your child need Vitamin K2?
- Date
- Tue, 20 Oct 2026 16:02:54 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-161
- Return-Path domain
- mail.nubest.com
- DKIM signature
- d=nubest.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-6gx64 with SMTP
- from (unnamed) by geopod-ismtpd-161 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 20, 2026 5:55 PM | Your discount on growth supplements expires soon | |
| Oct 20, 2026 5:50 PM | Did you forget to use your 20% welcome discount? | |
| Oct 20, 2026 5:12 PM | No more struggle with supplements | |
| Oct 20, 2026 12:02 PM | Why does your child need Vitamin K2? (this email) | |
| Oct 20, 2026 7:23 AM | Don’t Miss the "Golden Window": Start Early with NuBest Premium. | |
| Oct 20, 2026 6:16 AM | The Golden Growth Window Won’t Last Forever – Start Early with NuBest | |
| Oct 19, 2026 5:52 PM | Special Offer: Save 20% on Your Child’s New Growth Routine |
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