In Stock
Thorne

NiaCel 400®, Nicotinamide Riboside, 60 Capsules

4.6 · 1326 reviews
7,859 ₽

Dietary Supplement Brain/Nerves Healthy Aging Metabolism NSF - Certified Sport Gluten Free T Exclusive Support the vitality of your brain and body with the youthful power of Nicotinamide Riboside. NiaCel 400 helps keep you feeling younger by benefiting cellular energy production, athletic performance, lean body composition, and supporting how your body handles its chronological age.

International delivery

Shipping calculated at checkout

Returns & exchanges

Within 30 days of delivery

Dietary Supplement Brain/Nerves Healthy Aging Metabolism NSF - Certified Sport Gluten Free T Exclusive Support the vitality of your brain and body with the youthful power of Nicotinamide Riboside. NiaCel 400 helps keep you feeling younger by benefiting cellular energy production, athletic performance, lean body composition, and supporting how your body handles its chronological age.

Customer reviews

5.0
verified purchase
NiaCel is a must!

I have been using this product for several years and it’s a must in my supplement regime. The anti-aging, eye, brain fog, and energy benefits are amazing. If you use it every day, you will feel a difference in a short period of time. It’s great for the body and gives a boost of energy as well!

10/8/2023
5.0
verified purchase
Wow this is a game changer

I take quite a few supplements e.g. ginkgo, ginseng, Omega in the morning to help my energy. This is very expensive so I dont take it every day but the days I do I genuinely can see a difference in my energy and mental focus. Another great vitamin by Thorne

12/29/2023
4.0
verified purchase

The result can be seen after a week and even better after I finished the whole bottle and stop taking it due to out of stock. Energy is better, dont feel sluggish and skin is glowing! Love the result and i agree this is one of the additional supplements for aging.

9/4/2022
5.0
verified purchase
I am 27 my colleagues thought i was 20~

I started taking nicotinamide riboside for 4-5 years. This supplement is known for boosting levels of NAD+, an essential coenzyme that helps with energy production and cellular repair. Since I began taking it, I’ve noticed a significant increase in my energy levels, making it easier to stay active throughout the day. I’ve also felt a positive impact on my mental clarity. It seems to help me focus better and tackle tasks more efficiently. Some users have reported improvements in overall wellness, including better blood pressure management, which I can relate to as well. While individual experiences may vary, I appreciate that NR is generally well-tolerated with few side effects. If you’re looking for a way to enhance your energy and support cognitive function, I definitely recommend giving nicotinamide riboside a try!

11/10/2024
5.0
verified purchase

I recently added Thorne Niacel to my supplement regimen and it has been a standout. This niacinamide/inositol formulation delivers the benefits of vitamin B3—supporting skin health, circulation, and overall metabolic processes—without the uncomfortable “flush” that comes with plain niacin. My energy levels feel more stable through the day, and my skin now has a clearer tone and smoother texture. The capsules are easy to digest and Thorne’s quality standards give me peace of mind. If you want advanced B-vitamin support with minimal side-effects, Niacel is a top-tier pick.

11/8/2025
4.0
verified purchase
wished it would help considering the cost

honestly a bit disappointed in this supplement. the quality seems great, thorne in general is a trusted brand. but unfortunately it didn’t do anything for me. paying 70 dollars for a supplement you would hope it would actually help. i was taking it for mitochondrial health, and ME/CFS. it’s known to boost NAD+ levels, which is a substance in the body that is known to support energy production, which is impaired in many infection associated chronic illnesses. i didn’t get the typical niacin flush even though this is a b3 vitamin, which was nice at least.

8/19/2025
5.0
verified purchase
love it

This is great value for the money. It's not the most expensive, but it's still one of the few recommended. I've been taking it for a month and I noticed some small changes. So far I love it, but I will have to take it for a few more months in order to say with certainty how effective it is as consistency is key. So far, the quality seems to be fair for the price you're paying. What I've noticed is a slight spike in energy and some improvements with my metabolism. There's no taste whatsoever. The package was very secure when it arrived. The delivery was quick and I had no issues. (Delivery to Bulgaria can be a pain sometimes)

11/21/2024
5.0
verified purchase
Clean NAD+ support with noticeable energy boost

I’ve been taking Thorne NiaCel 400 (Nicotinamide Riboside) for a few weeks and noticed better energy and mental clarity. It’s a high-quality NR supplement (400 mg per capsule) designed to support cellular energy and healthy aging. Capsules are easy to take, and I like that it’s NSF Certified for Sport and from a trusted brand. Effects are gradual—not instant—but consistent use makes a difference. A bit pricey, but worth it for the quality.

4/7/2026
5.0
verified purchase
Excellent

Best ingredients and quality, i have tried this product and very happy with the results, i will order again

3/27/2026
5.0
verified purchase
Great 👍

Amazing quality product, nice organic ingredients, tastes good, can be used in drinks or food, decent size of a package, lots of benefits for your health, love this magnesium, can be mixed with tea, good for joints and muscles

12/1/2025