How NAD Repairs Your Energy, DNA, and Aging (Most Ignore It)

Summary

Ben Azadi presents NAD (nicotinamide adenine dinucleotide) as a molecule involved in cellular energy production and other functions. He argues that NAD levels decline with age and that lower levels may contribute to low energy, brain fog, slower workout recovery, and other signs of aging.

Azadi uses a “bathtub” analogy: NAD production is the faucet, while processes that break it down are the drain. He identifies inflammation and the enzyme CD38 as contributors to NAD loss.

Wellness Strategies and Tips

• Try time-restricted eating: Azadi recommends a 16:8 schedule: 16 hours without food and an eight-hour eating window with two or three meals. He says fasting may help preserve NAD and reduce inflammation.
• Limit refined and processed foods: He advises choosing mostly whole, single-ingredient foods and avoiding frequent snacking or grazing.
• Consider a low-carbohydrate approach: He suggests keeping carbohydrates below 50 grams per day to enter ketosis, which he says may support NAD-related processes. This is his recommendation, not a personalized medical plan.
• Prioritize recovery: He emphasizes quality sleep and allowing time to recover from workouts.
• Build a balanced breakfast: If eating breakfast, he suggests combining protein, fat, and fiber. Examples include eggs with avocado, steak and eggs, or a protein shake. He also mentions adding olive oil to meals.
• Consider inflammation and gut health: The video links poor food choices and gut inflammation with increased CD38 activity and NAD breakdown.
• NAD and supplements: Azadi says the body makes NAD from precursors such as NMN rather than taking NAD directly. He promotes Wonderfeel, describing its NMN, resveratrol, and olive-derived compounds as supporting NAD production and limiting its breakdown. His personal experience and predictions of improvement over four weeks are promotional claims made in the video.

The video mentions afternoon energy crashes, waking tired, forgetfulness, reduced focus, harder workouts, and slower recovery as possible signs of an “energy crisis.” These symptoms can have many causes, so the list is not a diagnosis.

The central message is to support cellular energy through eating patterns, food choices, sleep, and recovery. The video also promotes a supplement and a free guide. Its health and supplement claims should be treated as the presenter’s claims rather than established conclusions from the subtitles.

Presenters and Sources

• Ben Azadi — presenter.
• Dr. Andrew Salzman — Harvard-trained physician and scientist whom Azadi says he interviewed; Salzman does not speak in the supplied subtitles.