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THORNE NiaCel 400 - NAD Supplement - Nicotinamide Riboside - Support Healthy Aging, Cellular Energy Production, and Sleep-Wake Cycle* - NSF Certified for Sport - Gluten Free - 60 Capsules- 60 Servings

  • Based on 399 reviews
Condition: New
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As low as $11.67 / mo
  • – 6-month term
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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Jul 9
Order within 6 hours and 29 minutes
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Features

  • Cellular Defense: Protect your body against the stressors of life that can cause early aging by supporting young-like cellular metabolism*
  • Boost NAD+: As a direct precursor to NAD+, Nicotinamide Riboside efficiently promotes the bodys production of NAD+, which, in turn, plays an integral role in many body functions, including DNA and cellular repair, energy production in the mitochondria, and cellular communication*
  • Support Wellness Goals: Promotes exercise efficiency, helping support health and fitness goals and preserving optimal health*
  • Exclusive NR: Contains a unique form of nicotinamide riboside (NR) that is exclusive to Thorne
  • Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams

Brand: THORNE


Flavor: Unflavored


Primary Supplement Type: Nicotinamide Riboside


Unit Count: 60.0 Count


Item Form: Capsule


Item Weight: 0.06 Kilograms


Item dimensions L x W x H: 2.09 x 2.09 x 4 inches


Product Benefits: Heart & Vessels


Age Range (Description): Adult


Package Information: Bottle


Product Dimensions ‏ : ‎ 2.09 x 2.09 x 4 inches; 2.12 ounces


Item model number ‏ : ‎ SP654


Date First Available ‏ : ‎ February 16, 2021


Manufacturer ‏ : ‎ Thorne Research


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 9

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Genuine Thorne Product
This is a genuine Thorne product. Don’t be fooled by counterfeit Niacel 400 on other sites. Look for “Pattern” as the seller. They are the only authorized seller of Thorne products on Amazon.
Reviewed in the United States on June 7, 2025 by Bmrboy2008

  • Delightful Flavor
Great product with refreshing berry flavor. Just a hint of flavor, not overpowering.
Reviewed in the United States on June 6, 2025 by KathleenInSmithfield

  • Thorne for the win
Love! Definitely effective, feel leveled out when taking this NAD. Throne is great quality
Reviewed in the United States on May 1, 2025 by Yeti Baseball

  • Good product
The media could not be loaded. I do actually feel the difference when I take this product. One to two days off of it and I can feel that my overall energy levels are diminished a bit. It’s a good supplement to take prior to your caffeine intake and to help augment any kind of additional Regiments you’re doing in your life. Overall great product. ... show more
Reviewed in the United States on October 19, 2024 by Naterade831

  • This has really made a difference in my health!
This is my must/daily go to supplement. I have felt this uplift in my overall health. I work our 3/4 times a week, with this supplement and the creatine (plus the exercise and clean nutrition) you will definitely feel like you'll live forever lol I recommend it. It's never too late to start taking care of yourself! ... show more
Reviewed in the United States on February 27, 2025 by EL

  • So far, so good
Taking this in combination with NAD+ injectables from Ageless RX, and I have to say I do feel positive changes happening. More mental clarity, a sense of calm and levelheadedness, mild weight loss without trying, brighter eyes, skin looking BOMB at 42 (yes, like a real, noticeable difference). Can’t say whether this one or the injectable is working better but I’d like to believe more is more, so I’ll continue taking both oral & injectable. I also take Thorne’s Poly-Resveratrol and L-Tyrosine in conjunction with this product, as well as a B12 + MIC injectable from Ageless RX. Once I hit 40, I felt like gravity really hit me and I’ll swallow & inject whatever I can to slow the aging process 😂 So far, so good. Any small positive difference is worth the price in my opinion. Cant really go wrong with these, they’re certainly not going to hurt you. Give it a try, friend. May the fountain of youth swallow you whole! 🙌🏻 ... show more
Reviewed in the United States on March 9, 2024 by Rob Rob

  • Product has liquified in most of the capsules b4 exp date
I purchased the bottle a couple months ago and haven’t been using it consistently then noticed today the capsules interior product has liquified or melted inside parts of most of the capsules. The bottle has one of those dehydrator packs and I have kept it inside my cupboard and it’s not expiring until this November, so it doesn’t make sense. Not sure this is authentic. Very expensive product so beware. If you’re going to purchase these go straight to Thorne’s website I guess. ... show more
Reviewed in the United States on April 5, 2025 by Space Merchant Space Merchant

  • Double Up
Make sure you start first week at 1 per day than go 2 daily moving forward. Also, use it everyday w other aging supplements if you want full effect. Whether you like NR, NAD,NMNH etc. Stack you'll be fine. Make sure your aware and know process which this works. Don't do it blindly.
Reviewed in the United States on June 12, 2024 by mac

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