![Blue Blocker Glasses: Do They Actually Work? [Science] | Liz Earle @livewellbewellsarah](https://i.ytimg.com/vi/bFAm1apGGPA/maxresdefault.jpg)
Uploaded June 2026 | Updated September 2026, 2 weeks ago
Exciting news - pre-order my debut book 👇😆✌🏼
https://linktr.ee/HealthySBTH?utm_source=linktree_profile_share<sid=9db12bc6-b7d3-4df4-bc5c-260e0303792c
Blue blocker glasses block harmful shortwave light in the evening — but is that the whole story, or are we missing something more fundamental about what our eyes actually need? What does the full spectrum of light do to your mitochondria that blue blockers simply can't replicate?
***
This episode is sponsored by:
NOWATCH: The compassionate health tracker
Connecting body and mind with unique stress recovery insights so you can live fully today
15% off with code LWBW15 at nowatch.com
DIOME: Rest deeper. Stay grounded.
Rested is available now and Grounded lands later this month.
👉 Get 20% off with code SARAH20 at DIOME.CO
***
The Great British Veg Out
How to support your gut, energy, and hormones by eating more — not less.
👉 sarahmacklin.substack.com/p/the-great-british-veg-out
Reset Your Health
If your body feels off after stress, travel, or burnout — this is where to start.
👉 sarahmacklin.substack.com/s/reset-your-health-in-30-days
👉 Practical beats perfect.
Here’s a free 5-recipe PDF I use to support energy and stress during busy weeks.
sarahannmacklin.com/5_free_recipes
👉 If this resonates, you can join the thousands who read
The Compassionate Cure each week.
sarahmacklin.substack.com
***
Let’s be friends!
📷 Instagram: instagram.com/sarahannmacklin
📹 Subscribe: youtube.com/@livewellbewellsarah
🐦 Twitter: https://x.com/SarahAnnMacklin
📱 TikTok: tiktok.com/@livewellbewellpodcast
💌 Newsletter: sarahmacklin.substack.com
Exciting news - pre-order my debut book 👇😆✌🏼
https://linktr.ee/HealthySBTH?utm_source=linktree_profile_share<sid=9db12bc6-b7d3-4df4-bc5c-260e0303792c
Blue blocker glasses block harmful shortwave light in the evening — but is that the whole story, or are we missing something more fundamental about what our eyes actually need? What does the full spectrum of light do to your mitochondria that blue blockers simply can't replicate?
***
This episode is sponsored by:
NOWATCH: The compassionate health tracker
Connecting body and mind with unique stress recovery insights so you can live fully today
15% off with code LWBW15 at nowatch.com
DIOME: Rest deeper. Stay grounded.
Rested is available now and Grounded lands later this month.
👉 Get 20% off with code SARAH20 at DIOME.CO
***
The Great British Veg Out
How to support your gut, energy, and hormones by eating more — not less.
👉 sarahmacklin.substack.com/p/the-great-british-veg-out
Reset Your Health
If your body feels off after stress, travel, or burnout — this is where to start.
👉 sarahmacklin.substack.com/s/reset-your-health-in-30-days
👉 Practical beats perfect.
Here’s a free 5-recipe PDF I use to support energy and stress during busy weeks.
sarahannmacklin.com/5_free_recipes
👉 If this resonates, you can join the thousands who read
The Compassionate Cure each week.
sarahmacklin.substack.com
***
Let’s be friends!
📷 Instagram: instagram.com/sarahannmacklin
📹 Subscribe: youtube.com/@livewellbewellsarah
🐦 Twitter: https://x.com/SarahAnnMacklin
📱 TikTok: tiktok.com/@livewellbewellpodcast
💌 Newsletter: sarahmacklin.substack.com
![Blue Blocker Glasses: Do They Actually Work? [Science] | Liz Earle](https://i.ytimg.com/vi/bFAm1apGGPA/mqdefault.jpg "Blue Blocker Glasses: Do They Actually Work? [Science] | Liz Earle
Exciting news - pre-order my debut book 👇😆✌🏼
https://linktr.ee/HealthySBTH?utm_source=linktree_profile_share<sid=9db12bc6-b7d3-4df4-bc5c-260e0303792c
Blue blocker glasses block harmful shortwave light in the evening — but is that the whole story, or are we missing something more fundamental about what our eyes actually need? What does the full spectrum of light do to your mitochondria that blue blockers simply cant replicate?
***
This episode is sponsored by:
NOWATCH: The compassionate health tracker
Connecting body and mind with unique stress recovery insights so you can live fully today
15% off with code LWBW15 at https://nowatch.com/
DIOME: Rest deeper. Stay grounded.
Rested is available now and Grounded lands later this month.
👉 Get 20% off with code SARAH20 at DIOME.CO
***
The Great British Veg Out
How to support your gut, energy, and hormones by eating more — not less.
👉 https://sarahmacklin.substack.com/p/the-great-british-veg-out
Reset Your Health
If your body feels off after stress, travel, or burnout — this is where to start.
👉 https://sarahmacklin.substack.com/s/reset-your-health-in-30-days
👉 Practical beats perfect.
Here’s a free 5-recipe PDF I use to support energy and stress during busy weeks.
https://sarahannmacklin.com/5_free_recipes
👉 If this resonates, you can join the thousands who read
The Compassionate Cure each week.
https://sarahmacklin.substack.com/
***
Let’s be friends!
📷 Instagram: https://www.instagram.com/sarahannmacklin/
📹 Subscribe: http://www.youtube.com/@livewellbewellsarah
🐦 Twitter: https://x.com/SarahAnnMacklin
📱 TikTok: https://www.tiktok.com/@livewellbewellpodcast
💌 Newsletter: https://sarahmacklin.substack.com/")
