Your metabolism has a light problem
Preview text: A new study just changed how we understand metabolic dysfunction.
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- Subject
- Your metabolism has a light problem
- Preview text
- A new study just changed how we understand metabolic dysfunction.
- From
- support@
raoptics.com - Brand
- Ra Optics
- ESP
- Klaviyo
- Sent
- Sat Apr 18, 2026, 12:30 PM ET
- Sent to
- raoptics.com, raoptics.io
- Size
- 55 KB
- Images
- 19
- Links
- 24, 4 of them buttons
- Subject length
- 39 characters
Against Ra Optics's usual
Sent in the 12 PM hour, which holds 7% of its emails; 15% arrive in the 10 AM hour. The subject is 39 characters; its average is 38.
Sent just before and after
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| Apr 18, 2026 12:30 PM | Your metabolism has a light problem (this email) | |
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| Apr 15, 2026 7:50 AM | Your body will thank you. | |
| Apr 14, 2026 6:34 PM | The dawn of a new era. 💡 The world's first human-friendly LED is here. |
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