I feel like myself again
I’ve tried a lot of supplements over the years, but this is the first one that made me feel the difference. My memory feels stronger, I have more mental clarity, and I’m even sleeping better.

Try VivaThrive for 90 days. If you're not thrilled, get a full refund — no questions asked.
Ships within 1 business day from our U.S. facility — free on orders over $80.
A full 7-week supply of NAD+ support — more value in every bottle.
Efficacy backed by peer-reviewed published research
VivaThrive is supported by 35+ clinical studies demonstrating its safety and efficacy. These human studies form the foundation of our scientific evidence. Over 65% of registered ongoing or completed nicotinamide riboside trials use Niagen®.²
Third Party Lab-Tested
We employ rigorous quality testing to support your health. Our science-backed supplements are routinely assessed by third-party testers for quality, safety, and potency.
Made in New York, USA
Crafted under strict U.S. standards for safety, quality, and consistency.
3rd-Party Tested
Independent labs verify every batch for purity and potency.
Transparent COA
Certificates of Analysis available—what’s on the label is what’s inside.
I’ve tried a lot of supplements over the years, but this is the first one that made me feel the difference. My memory feels stronger, I have more mental clarity, and I’m even sleeping better.
Within the first week, I felt a noticeable shift — clearer thinking, more steady energy, and less of that mid-day crash. VivaThrive helps me stay mentally sharp, even on long workdays. My team at work even commented that I’ve been ‘on it’ more than usual lately.
The biggest difference for me has been sleep. I wake up refreshed and focused — not groggy. I feel like my body and brain are finally in sync again.