Eli subject lines
28 subject lines averaging 39 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Oct 28, 2026 1:47 PM | Save $20 on cortisol testing. | 29 | Your $20 credit is waiting. 96 Put it toward your first 3-month plan. Expires Friday… | Oct 28, 2026 1:47 PM · 29 characters. Your $20 credit is waiting. 96 Put it toward your first 3-month plan. Expires Friday… | |
| Oct 25, 2026 10:40 PM | Questions about hormone tracking? | 33 | Start here with our FAQs | Oct 25, 2026 10:40 PM · 33 characters. Start here with our FAQs | |
| Oct 23, 2026 10:39 PM | Elite athletes don’t skip tracking this biomarker | 49 | Hint: it’s not HRV | Oct 23, 2026 10:39 PM · 49 characters. Hint: it’s not HRV | |
| Oct 22, 2026 5:38 PM | Eli is now on Android. | 22 | Eli is now on Android. 96 Unlock your cortisol rhythm from your phone. | Oct 22, 2026 5:38 PM · 22 characters. Eli is now on Android. 96 Unlock your cortisol rhythm from your phone. | |
| Oct 21, 2026 10:38 PM | Still waiting on that bloodwork from weeks ago? | 47 | Why users choose Eli vs. other tests | Oct 21, 2026 10:38 PM · 47 characters. Why users choose Eli vs. other tests | |
| Oct 19, 2026 10:37 PM | Wondering if you have high cortisol? | 36 | We built Eli to bridge that gap | Oct 19, 2026 10:37 PM · 36 characters. We built Eli to bridge that gap | |
| Oct 17, 2026 10:36 PM | Your sleep, stress, and performance have this common | 52 | The biomarker most people aren’t checking | Oct 17, 2026 10:36 PM · 52 characters. The biomarker most people aren’t checking | |
| Oct 15, 2026 10:34 PM | Testing your cortisol once a year misses the mark | 49 | Eli gives you real-time data to understand what’s going on | Oct 15, 2026 10:34 PM · 49 characters. Eli gives you real-time data to understand what’s going on | |
| Oct 15, 2026 6:30 PM | Try this before the clocks change. | 34 | Daylight Saving and your body’s clock. 96 The clocks fall back soon. Here is a simple… | Oct 15, 2026 6:30 PM · 34 characters. Daylight Saving and your body’s clock. 96 The clocks fall back soon. Here is a simple… | |
| Oct 13, 2026 10:33 PM | Welcome to real-time hormone tracking | 37 | Finally, the data you want without the lab visit | Oct 13, 2026 10:33 PM · 37 characters. Finally, the data you want without the lab visit | |
| Oct 8, 2026 6:45 PM | Sauna or cold plunge for cortisol? | 34 | Both stress your system, but not how you’d expect. | Oct 8, 2026 6:45 PM · 34 characters. Both stress your system, but not how you’d expect. | |
| Jun 18, 2026 6:12 PM | What happens to your cortisol when you train hard? | 50 | One elite athlete tracked hers for a week with Eli | Jun 18, 2026 6:12 PM · 50 characters. One elite athlete tracked hers for a week with Eli | |
| Jun 16, 2026 6:12 PM | Cortisol isn’t a number, it’s a rhythm | 38 | Your protocol is ready. | Jun 16, 2026 6:12 PM · 38 characters. Your protocol is ready. | |
| Jun 11, 2026 1:46 PM | The truth about cortisol from an endocrinologist | 48 | Dr. Hannah-Shmouni on cortisol, stress, and feeling off... | Jun 11, 2026 1:46 PM · 48 characters. Dr. Hannah-Shmouni on cortisol, stress, and feeling off... | |
| Jun 3, 2026 2:36 PM | Overtraining shows up in your cortisol before you feel it. | 58 | Your cortisol rhythm doesn't lie. | Jun 3, 2026 2:36 PM · 58 characters. Your cortisol rhythm doesn't lie. | |
| May 20, 2026 5:00 PM | Is your body staying stressed too long? | 39 | What your cortisol rhythm reveals about why you can't fully wind down | May 20, 2026 5:00 PM · 39 characters. What your cortisol rhythm reveals about why you can't fully wind down | |
| May 13, 2026 5:30 PM | Why mental health is so much more than just your mind | 53 | Eli reveals a new layer of the mind-body connection | May 13, 2026 5:30 PM · 53 characters. Eli reveals a new layer of the mind-body connection | |
| May 7, 2026 12:31 PM | What if burnout were something you could measure? | 49 | With Eli, you can in just 20 minutes | May 7, 2026 12:31 PM · 49 characters. With Eli, you can in just 20 minutes | |
| May 5, 2026 12:45 PM | When you only test once, you miss the full picture | 50 | Eli reveals your full cortisol rhythm | May 5, 2026 12:45 PM · 50 characters. Eli reveals your full cortisol rhythm | |
| Apr 28, 2026 5:30 PM | Your daily cortisol curve, explained | 36 | Eli’s new feature breaks down what your rhythm means | Apr 28, 2026 5:30 PM · 36 characters. Eli’s new feature breaks down what your rhythm means | |
| Apr 24, 2026 12:46 PM | Stop guessing your stress | 25 | Measure the hormone behind it instead | Apr 24, 2026 12:46 PM · 25 characters. Measure the hormone behind it instead | |
| Apr 17, 2026 8:33 PM | Ready to learn more? | 20 | See why thousands trust Eli for daily hormone insights. | Apr 17, 2026 8:33 PM · 20 characters. See why thousands trust Eli for daily hormone insights. | |
| Apr 16, 2026 1:15 PM | You think your stress is random—your body says otherwise | 56 | Cortisol data turns it into a pattern you can read | Apr 16, 2026 1:15 PM · 56 characters. Cortisol data turns it into a pattern you can read | |
| Apr 15, 2026 5:30 PM | Want to test your cortisol on us? | 33 | Join Eli’s spring cortisol survey | Apr 15, 2026 5:30 PM · 33 characters. Join Eli’s spring cortisol survey | |
| Apr 9, 2026 6:01 PM | This biomarker might explain why you always feel "off" | 54 | There's a hormonal pattern behind ongoing stress | Apr 9, 2026 6:01 PM · 54 characters. There's a hormonal pattern behind ongoing stress | |
| Apr 3, 2026 5:29 PM | Ready to learn more? | 20 | See why thousands trust Eli for daily hormone insights. | Apr 3, 2026 5:29 PM · 20 characters. See why thousands trust Eli for daily hormone insights. | |
| Mar 26, 2026 5:30 PM | Feeling stressed ≠ high cortisol | 32 | Introducing Stress Status in the Eli app | Mar 26, 2026 5:30 PM · 32 characters. Introducing Stress Status in the Eli app | |
| Mar 16, 2026 4:43 AM | Ready to learn more? | 20 | See why thousands trust Eli for daily hormone insights. | Mar 16, 2026 4:43 AM · 20 characters. See why thousands trust Eli for daily hormone insights. |
Based on 28 emails received from Mar 16 to Oct 28, 2026. Times in US Eastern. How we collect