Some users report decreased interest in food that feels subtle rather than dramatic
A Safer, More Sustainable Approach Supporting NAD Biology Beyond Supplements Rather than relying solely on supplements, we emphasize lifestyle strategies that naturally support NAD biology, including: Consistent sleep and circadian alignment Structured resistance and aerobic training Adequate protein and micronutrient intake Strategic use of regenerative therapies when indicated For the full lifestyle playbook, our guide on how to increase NAD+ naturally with foods, exercise, and daily habits breaks each of these down step by step, before or alongside any supplement decision
Another incretin, glucose-dependent insulinotropic peptide (GIP), is produced by K cells of duodenal and jejunal mucosa (Edholm et al., 2009)
It takes time, and you have to take things slow so you don't hurt yourself and set back any progress you made, but even just being able to go for walks or start lifting weights can be an immensely positive change
Protein intake drops below recommended levels Research indicates that to preserve muscle mass during weight loss, its recommended to consume 1.2-1.6 grams of protein per kilogram of body weight per day 2