Probulin emails
Probulin sends about 2 emails a week through Klaviyo, most often on Friday around 7 AM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 2
- Busiest send time
- Fridays at 7am ET
- Last sent
- Today · Oct 29
- Tracked since
- May 2026
- Emails collected
- 43
Recent emails
Oct 26, 2026 7:01 AM
Scary Good Deals Inside (Up to 40% Off!) 🎃
Oct 18, 2026 9:04 AM
Last Chance! Save 40% on Critical Care
Oct 12, 2026 12:04 PM
Last Chance: Your Coupon Expires Soon! ⏰
Oct 12, 2026 7:45 AM
40% Off Extra Strength Probiotics
Oct 11, 2026 8:01 AM
Final Hours: Grab 35% Off Now! ⏳
Oct 9, 2026 8:01 AM
Welcome to Probulin 👋
Recent subject lines
All subject linesSubject lines average 37 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 29, 2026 7:01 AM | Treat Yourself: 40% Off Total Care! | Best-sellers on sale NOW | |
| Oct 26, 2026 7:01 AM | Scary Good Deals Inside (Up to 40% Off!) 🎃 | Best-sellers on sale NOW | |
| Oct 18, 2026 9:04 AM | Last Chance! Save 40% on Critical Care | Intensive gut support on sale | |
| Oct 12, 2026 12:04 PM | Last Chance: Your Coupon Expires Soon! ⏰ | Don't miss out on 20% off your first purchase | |
| Oct 12, 2026 7:45 AM | 40% Off Extra Strength Probiotics | Intensive gut support on sale | |
| Oct 11, 2026 8:01 AM | Final Hours: Grab 35% Off Now! ⏳ | Women's Best-Sellers On Sale | |
| Oct 9, 2026 8:01 AM | Welcome to Probulin 👋 | Take 20% off your first purchase | |
| Oct 9, 2026 7:31 AM | Save 35% on Women's Probiotics Today! 🎉 | Best-sellers on sale NOW |
Archive
View full archiveOctober 2026 11 emails
View allSave 35% on Women's Probiotics Today! 🎉
Oct 9, 2026 7:31 AM
Last Chance for 50% Off at Amazon! ⏰
Oct 7, 2026 7:02 AM
50% Off for Amazon Big Deal Day! 🛒
Oct 6, 2026 6:00 AM
Unlock 35% Off Women's Wellness! ✨
Oct 5, 2026 7:01 AM
September 2026 11 emails
View all30% Off Subscription—Don't Miss Out!
Sep 30, 2026 7:03 AM
Sep 28, 2026 7:01 AM
Sep 27, 2026 7:00 AM
Hurry! Up to 50% Off – Don't Miss Out! ⏰
Sep 24, 2026 7:01 AM
Limited Time: Save up to 50% on Total Care Probiotics!
Sep 21, 2026 7:30 AM
Sep 17, 2026 8:30 AM
Simple Tips for a Stronger Immune System
Sep 13, 2026 7:02 PM
Final Call: Save Big & Get a Free Gift!
Sep 8, 2026 8:00 AM
Shop Now for 35% Off Before It Ends!
Sep 6, 2026 8:45 AM
Don't Miss 35% Off + Free Gift!
Sep 4, 2026 7:45 AM
Goodbye Summer Sale is ON! ☀️ Save 35% + FREE Gift!
Sep 1, 2026 7:45 AM
When Probulin sends
47% of its emails arrive in the 7 AM hour. Fridays 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 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| Fri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 7a | 6 | 3 | 4 | 2 | 4 | 0 | 1 |
| 8a | 0 | 1 | 1 | 1 | 4 | 0 | 2 |
| 9a | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 10a | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| 11a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12p | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| 1p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 8p | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| 9p | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 6 emails)
Based on 43 emails received from May 25 to Oct 29, 2026. Times in US Eastern. How we collect · When all brands send
How often Probulin sends
Complete months have run between 5 and 11 emails.
- Busiest month
- Sep 2026, 11
- Quietest month
- Jun 2026, 5
- Busiest day
- Friday, 11
- Quietest day
- Saturday, 2
About Probulin
- ESP
- Klaviyo
- Tracked since
- May 2026
- Emails collected
- 43
- Emails a week
- about 2
- Last sent
- Oct 29, 2026
- Sends from
- probulin@
probulin.com - Subject length
- 37 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 | |
|---|---|---|---|---|---|---|---|
 58deal58-deal.de · Top 1 million sites | Klaviyo | Top 1 million sites | about 2 | Friday | Oct 26, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Oct 26, 2026 | |
 42 Birds42birds.com | Klaviyo | about 2 | Thursday | Oct 28, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Oct 28, 2026 | ||
| 2-Minute Tabletopshop.2minutetabletop.com | Klaviyo | about 2 | Tuesday | Oct 27, 2026 | Klaviyo · about 2 a week · busiest Tuesday · last sent Oct 27, 2026 |
