Sauna or cold plunge for cortisol?
Preview text: Both stress your system, but not how you’d expect.
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- Subject
- Sauna or cold plunge for cortisol?
- Preview text
- Both stress your system, but not how you’d expect.
- From
- hello@
eli.health - Brand
- Eli
- ESP
- Klaviyo
- Sent
- Thu Oct 8, 2026, 6:45 PM ET
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- 59 KB
- Images
- 12
- Links
- 20, 1 of them buttons
- Subject length
- 34 characters
Against Eli's usual
Sent in the 6 PM hour, which holds 18% of its emails; 25% arrive in the 5 PM hour. The subject is 34 characters; its average is 39.
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- From
- Marina from Eli <[email protected]>
- Reply-To
- [email protected]
- Subject
- Sauna or cold plunge for cortisol?
- Date
- Thu, 08 Oct 2026 22:45:15 +0000
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- klaviyomail.com
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- k3.send.eli.health
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Sent just before and after
| Oct 15, 2026 10:34 PM | Testing your cortisol once a year misses the mark | |
| Oct 15, 2026 6:30 PM | Try this before the clocks change. | |
| Oct 13, 2026 10:33 PM | Welcome to real-time hormone tracking | |
| Oct 8, 2026 6:45 PM | Sauna or cold plunge for cortisol? (this email) | |
| Jun 18, 2026 6:12 PM | What happens to your cortisol when you train hard? | |
| Jun 16, 2026 6:12 PM | Cortisol isn’t a number, it’s a rhythm | |
| Jun 11, 2026 1:46 PM | The truth about cortisol from an endocrinologist |
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