Niagen NR is generally well-tolerated
Several growth factors have been implicated in directing muscle specific gene expression
1994 Sep;4(3):280-8
This therapy makes sense for people who want cleaner energy turnover: the founder cycling through long workdays and late-night workouts, the patient on GLP-1s who feels sluggish as calories shift, or the lifter trying to maintain performance while cutting
In addition to broccoli, watercress, and mustard greens, consider including: Allium vegetables Garlic, leeks, onions, scallions, and shallots Cruciferous vegetables Arugula, broccoli, cabbage, cauliflower, kale, and radishes Legumes Chickpeas, faba beans, kidney beans, lentils, and peas Nuts and seeds almonds, brazil nuts, walnuts, sesame seeds, and sunflower seeds #2 Foods Rich in Vitamin C Combining glutathione with vitamin C may help boost glutathione levels
Nutritional deficiencies, particularly deficiencies in vitamins B1, B6 and B12 can damage nerves and cause neuropathy in feet and legs