Even if I had, a listing does not in any way denote approval of the establishment or its products by FDA. Besides, the FDA has a very loose policy with regards to what it deems to be low risk general wellness products. Many such products end up registered with the FDA as disposable hot or cold packs or something equally mundane, while its users claim health benefits that have never been evaluated by the FDA
Further studies are needed to define the optimal dose range of arctigenin and generate a no observed adverse effect level and a lowest observed adverse effect level
The large quantities of standard ascorbic acid that remain unabsorbed create an osmotic load in the intestine, leading to gastrointestinal discomfort [3]
I do 50 drops per day in deluted lemonade, and it stretches a bottle to last over a month
At doses between about 250 and 1,000 milligrams per day for NMN, and up to around 2,000 milligrams per day for NR, studies show blood NAD+ can rise by 40 to 90 percent or more