Experimental chronic models assessing only one terminal endpoint may not show effects, hence questioning the exposure period required to observe effects
You can also increase levels of NAD through lifestyle factors like getting regular exercise and restful sleep, as well as eating a healthy diet with foods containing niacin (vitamin B) found in meat, fish, dairy products, and certain vegetables, such as cabbage and cucumbers
That said, the cell strives to hang on to glutathione, so the cumulative effects of higher dietary glutathione intake are certainly an important goal
Individual results will vary based on factors including age, baseline health condition, consistency of use, genetic factors, and other individual variables
Even a daily walk or swapping soda for water can make a big difference