Dr. Nathan Bryan is a biochemist and internationally recognized expert on nitric oxide research and its role in human health. His groundbreaking work has advanced the understanding of how nitric oxide influences cardiovascular function, metabolism, and overall wellness. Dr. Bryan has authored numerous scientific publications and books, translating complex biochemical science into practical strategies for improving health and performance. As a sought-after speaker and educator, he continues to lead innovation in nitric oxide–based therapies and nutritional interventions.

In our conversation we discuss:
(00:00) – Definition and role of nitric oxide
(01:13) – Lack of public awareness
(03:35) – Consequences of low nitric oxide
(06:08) – Link to chronic diseases
(09:16) – Measuring nitric oxide levels
(14:23) – Decline in younger adults
(16:52) – Habits and foods that reduce levels
(19:24) – History and effects of fluoride
(22:58) – Global fluoride reduction examples
(25:33) – Water filtration for fluoride removal
(27:02) – Safety of alcohol-free mouthwash
(30:48) – Alternatives to antiseptic hand products
(33:16) – Toothpaste and deodorant use
(35:41) – Ways to increase nitric oxide
(37:19) – Sunlight exposure on different body areas
(40:42) – Causes of sunburn susceptibility
(42:46) – Nitrate-rich foods
(45:57) – Organic produce and nitrate content
(49:52) – Impact of feed quality on animal nutrition
(55:52) – Breathing habits and nitric oxide
(59:36) – Actionable steps for nitric oxide optimization

Learn more about Dr. Nathan:
Website & products: https://n101.com/
Book: https://www.amazon.com/Secret-Nitric-Oxide-Bringing-Science/dp/B0DV3VZ4QH
YouTube: https://www.youtube.com/@DrNathanSBryanNitricOxide
Instagram: @DrNathanSBryanNitricOxide

Watch full episodes on: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.youtube.com/@seankim⁠⁠⁠⁠⁠⁠⁠

Connect on IG: ⁠⁠⁠⁠⁠⁠https://instagram.com/heyseankim