LES Labs emails
LES Labs sends about 1 email a week through Klaviyo, most often on Tuesday around 4 AM Eastern.
Early figures, based on 19 emails received from Mar 16 to Oct 20, 2026.
- ESP
- Klaviyo
- Emails a week
- about 1
- Busiest send time
- Tuesdays at 4am ET
- Last sent
- 9 days ago · Oct 20
- Tracked since
- Mar 2026
- Emails collected
- 19
Recent emails
Oct 20, 2026 6:02 AM
The one-step fix for supplements you keep forgetting
Oct 7, 2026 8:02 AM
You can eat perfectly and still be inflamed. Here's why.
Oct 6, 2026 9:15 PM
20% OFF — 48 HOURS ONLY
Sep 19, 2026 4:02 AM
Your body has been telling you something
Sep 5, 2026 6:01 AM
Your body already knows summer's over
Recent subject lines
All subject linesSubject lines average 41 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 20, 2026 6:02 AM | The one-step fix for supplements you keep forgetting | The behavioral trick that makes it automatic — not another to-do. | |
| Oct 7, 2026 8:02 AM | You can eat perfectly and still be inflamed. Here's why. | It's not about eating more kale. It's about what diet can't reach. | |
| Oct 6, 2026 9:15 PM | 20% OFF — 48 HOURS ONLY | Sitewide savings, but only through tomorrow. | |
| Sep 19, 2026 4:02 AM | Your body has been telling you something | There's a pattern behind these symptoms. Here's what it is. | |
| Sep 5, 2026 6:01 AM | Your body already knows summer's over | It's not just "back to routine" — it's biology. | |
| Aug 24, 2026 4:00 AM | Your brain won't turn off at night. Here's why. | Why the standard sleep advice isn't working for most people right now. | |
| Aug 13, 2026 4:01 AM | Could the secret to lasting habits be this small? | Motivation isn't the problem. Here's what actually is — and the fix that takes 10 minutes. | |
| Jul 27, 2026 6:01 PM | When did you last think about your liver health? | It works silently, never complains, and affects almost everything — until it doesn't. |
Archive
View full archiveSeptember 2026 2 emails
View allYour body has been telling you something
Sep 19, 2026 4:02 AM
Your body already knows summer's over
Sep 5, 2026 6:01 AM
When LES Labs sends
16% of its emails arrive in the 4 AM hour, with a second, smaller wave around 10 AM. Tuesdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Wed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Thu | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fri | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 1a | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| 4a | 1 | 0 | 0 | 1 | 0 | 1 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 9a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10a | 0 | 2 | 0 | 1 | 0 | 0 | 0 |
| 11a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1p | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9p | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 2 emails)
Based on 19 emails received from Mar 16 to Oct 20, 2026. Times in US Eastern. How we collect · When all brands send
How often LES Labs sends
The two complete months so far had 2 and 2 emails.
- Busiest month
- Aug 2026, 2
- Quietest month
- Aug 2026, 2
- Busiest day
- Tuesday, 6
- Quietest day
- Sunday, 0
About LES Labs
- ESP
- Klaviyo
- Tracked since
- Mar 2026
- Emails collected
- 19
- Emails a week
- about 1
- Last sent
- Oct 20, 2026
- Sends from
- updates@
leslabs.com - Subject length
- 41 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 Abibeng.abib.com | Klaviyo | about 1 | Sunday | Oct 16, 2026 | Klaviyo · about 1 a week · busiest Sunday · last sent Oct 16, 2026 | ||
| Abolitionists Rising Gear Storeabolition.shop | Klaviyo | about 1 | Tuesday | Oct 20, 2026 | Klaviyo · about 1 a week · busiest Tuesday · last sent Oct 20, 2026 | ||
| Abstract Securityabstractsecurity.ai | Klaviyo | about 1 | Tuesday | Oct 29, 2026 | Klaviyo · about 1 a week · busiest Tuesday · last sent Oct 29, 2026 |
