NMN 500mg Serving- Stabilized Form Nicotinamide Mononucleotide - 3rd Party Tested, Supports Healthy Aging, Cognitive Support- 30 Serving, Made in USA

This product is more expensive than other similar products.

The NMN from Purely Beneficial is one of their newer products. I’ve been using it since the beginning of September and pair it with the Resveratrol and Adrena-Max. The capsules are very easy to swallow. I have been keeping in touch with my energy levels and can say they have elevated. Also, I’ve been able to sit down focus a little more. I know results and benefits don’t happen overnight. Looking forward to continue using this product.

I have been on this supplement NMN 500 for a little over a week. I feel great, better mental clarity and energy! I love that these products have no rice filler. I take several Purely Beneficial products and I’m extremely happy with these high quality supplements .

This product is high quality, did not make my stomach upset and I felt great while taking it. I'm using it primarily to fend off Cardiovascular disease, but am happy with all the extra benefits. Well worth it!!

This is a great product, and no hidden ingredients or fillers. Love that.. will definitely buy again

Great product which I have ordered three time now. That said, my recent shipment arrived yesterday and in such horrible condition the bottles wouldn't even stand up. I live in Japan so it's not that easy to simply return the item for a replacement before my current supply runs out. Given the price of this supplement every customer has an expectation of a product that arrives in acceptable condition. Very disappointing!

good products

I've been taking NMN along with resveratrol for a couple months now. I started taking two 125 mg capsules from a different manufacturer, and after a few days, I noticed that I seemed to have a lot more energy every day, particularly in the mornings. It can be hard to tell if a supplement works as advertised, so although I was cautiously optimistic, I was also wary of placebo effect. Subsequently, I tried two 250 mg capsules. My energy levels remain noticeably high and I am sleeping well. It's to the point where I'm convinced NMN works.Turning to these capsules - I _believe_ these are high quality, as they are made in the United States in a GMP facility. The capsules are easy to swallow, there is no funky taste, and they work well. Note, though, that Sinclair uses 1,000 mg of NMN a day - so this is 1/2 of what he takes. For me, 500 mg seems fine - I'm not sure if the NMN builds up over time or what have you, but I'm not terribly worried about increasing my dose at this point. But everyone needs to do what's right for them.These are very pricey - I can find NMN from other manufacturers at 1/2 the price of these. So while I love NMN, I think I'll look elsewhere myself. If you are terribly concerned about NMN being made in the United States, this could be a good choice, though.