The REAL Cause of NAD Decline (And Why NMN Isn't Working)
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Creator description · original textText language: English
Everyone talks about NAD decline as a production problem, but the real reason your levels drop with age is that your body is destroying NAD faster than it can make it.
In this video, I break down the role of CD38, the enzyme that consumes NAD, how chronic inflammation and senescent cells drive it up, and why simply taking NMN or NR may not be enough. Learn the complete strategy for supporting NAD by both increasing production and slowing the drain.
***Get 10% off your first order at Dr. Jones Supplement Store when you join the email list.: https://drjonessupplements.com/
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CHAPTERS
00:00 Why NAD Optimization Is Not Working
00:52 The Real Evidence of NAD Decline
02:04 Meet CD38, the NAD Destroyer
03:06 How Inflammation Drives NAD Loss
04:42 Why Precursors and IVs Fall Short
05:31 How to Actually Reduce Inflammation
06:23 Advanced Peptide Interventions
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Connect with Dr. Greg Jones
Instagram: @doctorjones_doctorjones
Enovative Wellness Center: https://enovativewellness.com/
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MEDICAL DISCLAIMER: This video is for general information and educational purposes only and does not constitute the practice of medicine, the giving of medical advice, or the establishment of a doctor-patient relationship. The information provided is NOT intended to be a substitute for professional medical advice, diagnosis, or treatment, and is NOT intended to treat, diagnose, cure, or prevent any disease or medical condition. Always seek the guidance of your physician or qualified healthcare provider with any questions you may have regarding a medical condition. Do not delay or disregard seeking professional medical advice based on anything contained in this video. Do not make any changes to your health regimen, medications, or supplements without first consulting your physician or healthcare provider. Dr. Greg Jones assumes no liability for any direct or indirect losses, damages, or adverse outcomes that may result from use of the information in this video. All content is provided for educational purposes only and is subject to change without notice.
Dr. Greg Jones · 7 min · Source published: 2026-08-02
Added to Harbor: 10/23/2026
Original on YouTube ↗Automatically categorized source. Creator statements are not an independent evidence review or personal medical guidance.