NADH Pro - 25 mg, 60 Lozenges

SKU: PH540

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Supports healthy energy, cognitive function, immunity and stress management.

  • Fights fatigue with energy-producing NADH 
  • Supports mental clarity 
  • Supports the immune system 

Research-Supported Benefits:

Supports Energy Levels. NADH (a reduced form of NAD+) is a naturally occurring energy-rich derivative of niacin (vitamin B3) that is essential for the production of cellular energy. Each molecule of NADH produces three molecules of energy in the form of ATP, giving your body a boost in a non-stimulating way. Research shows that people who took 20 mg of NADH (combined with 200 mg of coenzyme Q10) for eight weeks had significantly reduced fatigue.1

Supports Healthy Stress Management. A 3-month clinical study found that people who were chronically fatigued and took 20 mg of NADH had significant reductions in anxious feelings and heart rate after stress tests.2

Supports Cognitive Function. NADH has been studied for its role in supporting brain health and mental clarity. A 6-month clinical study showed that people who took 10 mg of NADH per day exhibited significantly higher scores of memory performance, including verbal fluency and reasoning.3

Supports Immune Function. NADH supports the immune system by creating healthier inflammatory pathways. Dysregulated levels of inflammatory signaling molecules called cytokines can impair immune function.4


1. Castro-Marrero J, Cordero MD, Segundo MJ, et al. Does oral coenzyme Q10 plus NADH supplementation improve fatigue and biochemical parameters in chronic fatigue? Antioxid Redox Signal. 2015;22(8):679-685.doi:10.1089/ars.2014.6181 

2. Alegre J, Rosés JM, Javierre C, Ruiz-Baqués A, Segundo MJ, de Sevilla TF. Nicotinamide adenine dinucleotide (NADH) in patients with chronic fatigue. Rev Clin Esp. 2010;210(6):284-288. doi:10.1016/j.rce.2009.09.015 doi:10.1016/j.rce.2009.09.015 

3. Demarin V, Podobnik SS, Storga-Tomic D, Kay G. Treatment of [AD] with stabilized oral nicotinamide adenine dinucleotide: a randomized, double-blind study. Drugs Exp Clin Res. 2004;30(1):27-33. PMID: 15134388 

4. Nadlinger K, Birkmayer J, Gebauer F, Kunze R. Influence of reduced nicotinamide adenine dinucleotide on the production of interleukin-6 by peripheral human blood leukocytes. Neuroimmunomodulation. 2001;9(4):203-208. doi:10.1159/000049027 

5. Kany S, Vollrath JT, Relja B. Cytokines in Inflammatory Disease. Int J Mol Sci. 2019;20(23):6008. Published 2019 Nov 28. doi:10.3390/ijms20236008 

  • Reduced Nicotinamide Adenine Dinucleotide. NADH, is a naturally occurring energy-rich coenzyme of Niacin (vitamin B-3) that is essential for the production of cellular energy. NADH helps turn food into fuel, producing molecules known as ATP - in fact each molecule of NADH produces three molecules of ATP - giving your body a boost. 
  • Lozenges increase bioavailability because they are absorbed sublingually (under the tongue), which bypasses the harsh and acidic digestive tract. 
  • ProHealth's unique cellulose matrix coating also enhances absorption. This exclusive formulation provides improved stability for 100% guaranteed potency. 
Supplement Facts
Serving Size: 1 Lozenge
Servings Per Container: 60
Amount Per Serving %DV
NADH (reduced β-nicotinamide adenine dinucleotide disodium salt) 25 mg
† Daily Value not established


  • OTHER INGREDIENTS: Isomalt, erythritol, organic lemon avor, calcium palmitate, stearic acid, lohan (monk fruit), food-grade glaze.
  • DOES NOT CONTAIN: Dairy, egg, soy, wheat, gluten, sh, shellsh, tree nuts, peanuts.
  • SUGGESTED DAILY USE: Take 1 lozenge daily. Allow lozenge to fully dissolve under the tongue, then swallow, or as recommended by your healthcare professional.
  • NOTE: Store in a cool, dry place, away from direct sunlight. Do not use if tamper-evident packaging is broken. KEEP OUT OF REACH OF CHILDREN.
  • CAUTION: Not intended for use if you are pregnant or nursing. Not formulated for use in children. If you have a medical condition or are taking medications, consult with your healthcare professional before using this product.

High Dose. ProHealth’s NADH Pro provides 25 mg of reduced NAD+ per lozenge to support healthy energy, immunity, cognition and stress management. Many other NADH supplements contain only 10-20 mg of NADH per serving.

Better Bioavailability. Because ProHealth’s NADH Pro uses lozenges, it has better bioavailability than many other NADH products on the market, which utilize tablets or capsules. Plus, ProHealth's unique cellulose matrix coating also enhances absorption.

100% Guarantee Policy. This exclusive formulation provides improved stability for 100% guaranteed potency.

Made with All Natural Ingredients. ProHealth’s NADH Pro Lozenges are also made with all-natural ingredients and have a lemon flavor.

Quality Manufacturing Practices. All of our products are manufactured in an FDA-registered, GMP-certified facility.

Third-Party Tested in the USA. Every batch is third-party tested in US laboratories to ensure the highest quality, purity and potency. Certificates of Analysis are available.

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Customer Reviews

Based on 34 reviews
Linda L.
Recouping energy

Effective in restoring energy

Glad it is back!

Definitely gives me energy. Glad that it is back in stock.

Brian S.

NADH works.

P. J.
Pleasant tasting lozenges release energy

I like using these lozenges in the middle of the taste. They taste nice and give me that extra little boost of energy I need.

Jiyuan Z.

NADH Pro (25 mg, 60 Lozenges) by ProHealth


NADH Pro (25 mg, 60 Lozenges) by ProHealth

Isabel W.
Good results

I already took 20mg tablets but fatigue was never far away. I decided to up the dose, hence I ordered the same tablets in 25mg. There was a definite improvement after the first few days.

Nancy W.
Sustained energetic boost

The best to rev up your mitochondria energy


Great Product that I have used for years now. I especially like that it is a "tasty" sublingual lozenge. NADH Pro gives me the energy boost that I need mid morning or mid afternoon or both. I find it helps my mental clarity and focus during the day as well.

Benny K.
Wait to see the results

Not in a position to comment as only taken for two weeks

Frequently asked questions

As NADH Pro dissolves and is absorbed under the tongue, it does not matter if you take it with a meal or not.
Although you can take NADH Pro lozenges at any time, keep in mind that it increases energy.
NADH is the reduced form of the coenzyme NAD+. Both NAD+ and NADH are essential components for transporting and making energy from the food we eat—we need both the reduced form (NADH) and the oxidized form (NAD+) to create energy.