
Roudy Nassif: podcast appearances and interviews
Co-founder and Head of R&D · Viva Rays
Podcasts Roudy Nassif appeared on
Shows that have booked Roudy Nassif as a guest, ranked by appearance count.















Latest Roudy Nassif interviews
Every podcast episode Roudy Nassif has appeared on, newest first.


S3Ep41 Our Light Problem: Why Artificial Light Is Damaging Your Health and How to Fix It

How Natural and Artificial Light Sources Affect the Brain with Roudy Nassif of VivaRays




108 - How Your Light Environment is Making You Sick With Roudy Nassif

410: What Artificial Light Is Doing To Our Health with VivaRays Co-Founder Roudy Nassif


252: How Light Affects Your Weight and Hormones with Roudy Nassif

Women and Light: Menopause, Hormones, Pregnancy, and Breastfeeding with Roudy Nassif of VivaRays

How Light Affects Our Circadian Rhythm and Overall Health with Roudy Nassif of Vivarays

Glow and Behold: The Light Diet, An Eyewear Revolution, and a Brighter Life. Feat. Roudy Nassif #455


Open Your Eyes To Light Nutrition | Roudy Nassif | SCGP: 33


Part 2 - The Science of Light with Founder of Viva Rays Roudy Nassif

Harnessing The Power Of Light and Circadian Biology With Roudy Nassif From Vivarays - Part 1

The Effects of Artificial Light on Our Brains & Health with Roudy Nassif

#251 - Roudy Nassif: Blue Light Blocking Glasses Problems, Mastering Sleep & Energy, The Dangers of Artificial Light, Digestive Circadian Rhythm, Sunglasses & Sunburn, Full Spectrum Light Benefits, Combatting Anxiety & Depression, And More!
Guests who appear alongside Roudy Nassif
Guests who share the same shows as Roudy Nassif. Worth a look if you're building a panel or pitching the same circuit.
Frequently asked questions
What podcasts has Roudy Nassif been on?
Roudy Nassif has appeared on 15 podcasts across 20 episodes. Notable shows include The DNA Talks Podcast, Biohacking News by Zestology, Best Night Ever!.
What does Roudy Nassif do?
Roudy Nassif is Co-founder and Head of R&D at Viva Rays. Podcast appearances span topics tied to their work and expertise.
When was Roudy Nassif's most recent podcast appearance?
Roudy Nassif's most recent appearance was on "Ep 5: Reconnecting with Natural Light for Better Sleep, Energy & Focus with Roudy Nassif, Founder of VivaRays". The Eleana V Podcast, published Mar 11, 2026.
Which podcast has Roudy Nassif appeared on most often?
The DNA Talks Podcast. 3 appearances on record, most recently Sep 4, 2025.
