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a high performance nutrition company • NSF Approved • BSCG Approved all products are made in the USA in a cGMP Approved Facility. HPN, Inc.

CALL US 1.800.971.4318 TEXT US 1.949.662.7667

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Frequently Asked Questions:

How long does it take to receive my order?

All in stock orders are processed and shipped within 24 hours. Depending on where you live, you should have your order delivered within 1-4 days. If you live in the west coast, expect it within 1-2 days. If you live in the east coast, expect it within 3-4 days.

How long do I have to retun my order?

You have 60 days to return your order for any reason.

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If you're interested in buying larger amounts of Niagen, we want to help you get the best price possible. We are known to have the lowest prices available - so low we can't advertise them. So, if you call us, we can give you a great price on Niagen 120 and Niagen 240.

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One Month Supply

1 BOTTLE FOR

1 BOTTLE OF NIAGEN 60™

$17EA.

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3 BOTTLE OF NIAGEN 60™

$17EA.

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TOTAL: $96

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6 BOTTLES FOR

6 BOTTLE OF NIAGEN 60™

$17EA.

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TOTAL: $96

Monthly Subscription

Monthly Subscription

1 BOTTLE FOR

NIAGEN 60™

$17MO.

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FREE SHIPPING ON ALL ORDERS U.S. Only

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100% MONEY BACK GUARANTEE

We work hard to formulate the most advanced products on the market. Our 60-Day Customer Satisfaction Guarantee is designed to give you ample opportunity to experience optimal results from your product, completely risk-free.

Frequently Asked Questions

How do I cancel my subscription?

You can cancel your membership at any time by either loging into your account, by calling us, or by emailing us. There are no fees of any kind for canceling. Its super easy.

How much does shipping cost?

We offer free shipping for customers in the United States. For customers overseas, the price can vary.

How long does it take to receive my order once I place it?

All in stock orders are processed and shipped out within 24 hours of being placed. Depending on where you live, you should have your order delivered within 1-4 days. If you live in the west coast, expect it within 1-2 days. If you live in the east coast, expect it within 3-4 days .

How long do I have to return my order?

You have 60 days to return your order for whatever reason, so as long as the product is not open. If you are not satisfied with your purchase, you can also return it within 60 days.

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ABOUT DR. DAVID LEONARDI

Dr. David Leonardi is one of the world's most celebrated Anti-Aging Expert and author of the best-selling book "Alzheimer’s, Memory Loss, and MCI The Latest Science for Prevention & Treatment" He is a member of the American Diabetes Association and the National Lipid Association and the founder of the Leonardi Institute of Energy, Vitality, and Longevity in Denver, Colorado.

NIAGEN® NICOTINAMIDE RIBOSIDE

Nr a naturally-occurring vitamin b3 metabolite, has been shown to boost nad+ levels higher than niacin2 , does not cause undesirable flushing associated with niacin1 , promotes mitochondrial health - nr maintains and enhances mitochondrial health by boosting nad+ levels and inducing creation of new mitochondria2, supports beneficial effects on blood lipids by maintaining healthy cholesterol levels already within normal range2, increases sirtuin activation, improving mitochondrial activity to prevent cellular damage due to free radicals3

niagen
References to Research & Clinical Trials
  • 1. J Biol Chem. 2002 May 24;277(21):18881-90. Epub 2002 Mar 7 (Link)
  • 2. Reversing Aging: Not as Crazy as You Think. TIME, 2013 Dec 19 (Link)
  • 3. Cell Metab. 2015 Jul 7;22(1):31-53. doi: 10.1016/j.cmet.2015.05.023. Epub 2015 Jun 25. (Link)
  • 4. Strengthen Cell Function with Energy-Boosting Niagen (Link)
  • 5. Dose-Dependent Elevation of the Blood NAD+ Metabolome by NR (Link)
  • 6. Cell Metab. 2012 Jun 6;15(6):838-47. doi: 10.1016/j.cmet.2012.04.022 (Link)
  • 7. Eur J Pharmacol. 1997 Jul 2;330(1):27-34. (Link)
  • 8. Inflammation in Aging: Cause, Effect, or Both? (Link)
  • 9. Cell Metab. 2015 Jul 7;22(1):31-53. doi: 10.1016/j.cmet.2015.05.023 (Link)
  • 10. 7 Benefits of Nicotinamide Riboside (Link)
  • 11. Understanding Nicotinamide (Link)
  • 12. Cell Metab. 2012 Jun 6; 15(6): 838–847. doi:  10.1016/j.cmet.2012.04.022 (Link)
  • 13. American Foundation for Suicide Prevention (Link)
  • 14. Center of Disease Control and Prevention (Link)
  • 15. Biochim Biophys Acta. 1997 Jul 10;1361(1):59-65. (Link)
  • 16. Role of Sirtuins in Linking Metabolic Syndrome with Depression (Link)
  • 17. American Heart Association: Heart Disease and Stroke Statistics (Link)
  • 18. Cell Metab. 2012 Jun 6; 15(6): 838–847. doi:  10.1016/j.cmet.2012.04.022 (Link)
  • 19. Northwestern University: The Bass Lab Report on Mitochondrial Disease (Link)
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