Every cell in our body contains NAD. It plays a powerful role in keeping the tissue in our body healthy. Unfortunately, NAD levels significantly decrease in individuals between 40 and 60 years old.

To combat this and help increase NAD levels, TRU NIAGEN was created. It uses a special form for vitamin B3 that will raise NAD levels to help individuals who are starting to see a drop. Read through our review below to learn more about TRU NIAGEN and decide whether you want to give it a try to reap the health benefits of increased NAD levels.



  • TRU NIAGEN contains nicotinamide riboside chloride that will help increase the NAD levels in your cells.
  • An increase in NAD levels will allow your cells to function more efficiently than they currently are.
  • No nuts, caffeine, or gluten in found in TRU NIAGEN.
  • If you purchase a three- or six-month supply or sign up for auto ship, you'll enjoy a lower per-month cost.
  • Numerous clinical trials and research studies have been conducted over the past few years to show the effectiveness of the ingredients found in TRU NIAGEN for increasing NAD levels.
  • Shipping is fast and free.
  • If you refer a friend, you will both receive $15 off your order.
  • TRU NIAGEN's customer service team can be reached seven days a week, excluding a few holidays.

What is NAD and Why is it Important?

NAD stands for nicotinamide adenine dinucleotide. Our cells use NAD to help them create energy. NAD can be found in every living cell in our body where it is used to help the mitochondria keep our tissue healthy.


When a body has adequate levels of NAD, it allows older cells to function on par with younger cells. This can provide your body with numerous benefits, including providing a defense against free radicals and helping cells convert molecular building blocks into DNA and hormones.

As you age, your NAD levels decrease, which can lead to a decrease in your cellular systems ability to function properly.

How Can TRU NIAGEN Increase NAD Levels?

TRU NIAGEN was created to help reverse the trend of decreasing NAD levels with age. When TRU NIAGEN is taken, it can help one's cellular system increase its functionality, allowing it to maintain cells and repair pathways. Your cells will become energized, helping them function as they once did when you were younger.


TRU NIAGEN is a special form of vitamin B3 that was discovered by Dr. Charles Brenner in 2004. Dr. Brenner's study found a safe increase in NAD levels for individuals who took this special form of vitamin B3. Dr. Brenner is the Chief Scientific Advisor of ChromaDex, the parent company of TRU NIAGEN.

TRU NIAGEN is a daily supplement that you take each morning. It can be taken either with food or without food. Each capsule contains 300 mg of nicotinamide riboside chloride (NIAGEN), designed to increase your NAD levels.

This product is made without any gluten, caffeine, or nuts. There are also no artificial colors, artificial flavors, or animal byproducts in the ingredients. You can purchase a one-, three-, or six-month supply at a time. Purchasing a larger quantity brings down the average monthly price and will help you save money.


If you're planning to continue using TRU NIAGEN, you can save money by signing up for auto shipments. Auto shipments will send you a one-, three-, or six-month supply, depending on what you select. Signing up for an auto shipment will allow you to save up to 40% off of the regular price of placing single orders for TRU NIAGEN.

You will be in complete control of any subscriptions you sign up for. If you need to cancel your subscription or pause it for any reason, you can easily do so by logging into your account or reaching out to the customer care team.

TRU NIAGEN is also available in portable stick packs. This option is designed to be easy to take on the go. You just need to mix one packet with 16-ounces of any cold beverage to receive your daily dose of NIAGEN along with some healthy fiber.

Science and Research Supporting the Use of TRU NIAGEN

In the past decade, there has been a significant increase in the number of scientific articles published about nicotinamide riboside, which is the key ingredient in TRU NIAGEN.


There have been five peer-reviewed clinical trials conducted on using NIAGEN. These trials found that NIAGEN can safely be used to increase NAD levels. More and more clinical trials are being conducted to support the use of NIAGEN to help improve an individual's NAD levels and cellular function.

In addition to the peer-reviewed clinical trials, there have been over 100 preclinical studies conducted on the safety and effectiveness of using NIAGEN. It has also been independently researched by teams at various universities around the world, including Cambridge University, Duke University, New York University, and Northwestern University.

Payment, Shipping, and Returns

When you have added the TRU NIAGEN products you are ready to purchase to your cart, you'll find that their checkout process is fast and efficient. You can pay for your order using PayPal, ApplePay, Visa, American Expressive, Discover, or Mastercard.


TRU NIAGEN orders ship free. For orders placed within the United States, you should expect to receive your package withing five to seven business days.

If you change your mind about trying TRU NIAGEN, you can return your product for a refund. Refunds are only granted for bottles that are sent back in factory-quality condition and that still have the original seal from the factor. You will need to request a refund within 30 days of your purchase.

Refer a Friend Program

Once you try TRU NIAGEN, you're certain to love it. You'll want to share your newly discovered secret with friends and family, so they'll be able to experience the same benefits that you are.


When you decide to refer one of your friends to TRU NIAGEN, you will receive $15 offer your next purchase. Plus, your friend will also enjoy $15 off their first order of TRU NIAGEN. It really is a win-win for both you and your friend!


  • TRU NIAGEN can increase your NAD levels which will improve how your cells are able to function.
  • You only need to take one TRU NIAGEN capsule each morning to enjoy the benefits associated with this supplement.
  • Orders ship for free.


  • TRU NIAGEN does not offer refunds for open products. So, if you are unsatisfied with their product after trying it out, you won't be able to receive a refund.

Final Verdict

If you want to help your cells function as they once did, adding TRU NIAGEN to your daily routine can have a big impact. TRU NIAGEN works to increase the NAD levels in your cells, helping them work more effectively and efficiently. Place your first order with TRU NIAGEN today to begin enjoying the benefits you'll experience.


Official Top 5 Review Team
Official Top 5 Review Team

The Official Top 5 Review team is dedicated to testing and researching the top products available for many different industries. We do the research and testing so that you don't have to! We welcome you to provide your feedback on your experiences with any products that you have experience with.

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