NADH | Rapid / Constant

Q: Who is this Dr Birkmayer? 
A: Professor Georg D. Birkmayer, M.D., Ph.D. is a world renowned biochemical researcher, who was the first to identify the importance of NADH in cellular development and energy transmission for all bodily functions and organs. He is the author of more than 150 research papers and more than 100 scientific articles in the areas of cancer diagnosis, neurochemistry and neuropharmacology related to Parkinson‘s and Alzheimer‘s diseases.

Q: How does it work?
A: The most important biological functions of NADH are as follows: cellular fuel for energy production, key role in cell regulation and DNA repair, enhancer of the cellular immune system, a potent antioxidant and the stimulant of dopamine, adrenaline and norepinephrine production.

Q: What is the main difference between NADH Constant Energy and NADH Rapid Energy?
A: Constant Energy is formulated for a slow, steady release of NADH that supports your cells throughout the day, while Rapid Energy is absorbed more quickly for a fast and noticeable boost. Think of Constant Energy as your daily foundation and Rapid Energy as your on-demand accelerator.

Q: Who should choose NADH Constant Energy?
A: Constant Energy is ideal for anyone looking for balanced, long-lasting vitality, mental clarity, and resilience. It suits professionals, students, and anyone who wants their body and mind consistently fuelled without ups and downs.

Q: Who benefits most from NADH Rapid Energy?
A: Rapid Energy is best for people who need immediate results, whether that’s sharper focus before an exam or presentation, energy before sport or training, or quick recovery from travel fatigue and jet lag. It delivers noticeable effects within minutes.

Q: Can I take both Constant Energy and Rapid Energy together?
A: Yes, many people use Constant Energy daily and keep Rapid Energy on hand for times of higher demand. This combination gives both a stable baseline and a flexible option for when you need extra power.

Q: Is one version stronger than the other?
A: Neither is “stronger” overall, but Rapid Energy feels more immediate, while Constant Energy feels more sustained. The best choice depends on whether you want steady support or instant performance.

Q: What exactly is NADH and why is it so important?
A: NADH (nicotinamide adenine dinucleotide + hydrogen) is the active coenzyme form of Vitamin B3. It is the key molecule in the Krebs cycle that produces ATP, the universal energy currency of life. Without NADH, your cells cannot create enough energy to function optimally.

Q: How does NADH affect the brain?
A: The brain uses huge amounts of energy, and NADH directly fuels neurotransmitter production and neuronal firing. Clinical studies show that NADH can improve focus, concentration, memory, and mood by enhancing dopamine and noradrenaline activity.

Q: Is NADH only about energy, or does it also support health in other ways?
A: Beyond energy, NADH is a powerful antioxidant, protecting cells from oxidative stress. It also supports DNA repair, mitochondrial health, and cardiovascular function. This makes it relevant not just for fatigue but also for longevity, recovery, and resilience to stress.

Q: How fast can I expect results from NADH?
A: With Rapid Energy, many people notice effects within 15–30 minutes. With Constant Energy, the benefits accumulate more gently and consistently—improving stamina, focus, and mood over days and weeks of use.

Q: Is NADH safe for long-term use?
A: Yes, NADH is a natural compound your body already produces. Prof. Birkmayer’s stabilised NADH has been studied for decades with no known toxicity, making it suitable for daily, long-term supplementation.

Q: Can you explain more or simpler what it is and does?
A: NADH, is a coenzyme made from niacin. It is present in every living cell. As a coenzyme, a protein that functions like a catalyst in the body to prompt chemical changes in other substances, NADH has a significant role in aiding enzymes to work as they should. Most coenzymes are synthesised from vitamins, and for optimal energy production, our body needs proper quantities of them. The coenzyme, NADH, is no exception. In all clinical studies performed so far no side effects, incompatible ness, or allergic reactions have been observed.

Q: Can NADH replace caffeine or stimulants?
A: Unlike caffeine, NADH is not a stimulant. It doesn’t push the nervous system, it fuels the mitochondria directly. This means no jitters, no crashes, and a more natural sense of vitality.

Q: Why does NAD decline with age? 
A: NAD+ declines with age because it is destroyed It has been known for some time that NAD levels decline during the ageing process, but it is actively destroyed by the enzyme CD38.

Q: Does NAD really slow the ageing process?
A: Studies show that NAD supplementation can slow cellular ageing and improve many of the metabolic defects common to the ageing process, including obesity, diabetes, cardiovascular issues, and neurodegenerative conditions.

• Put 3-4 tablets under the tongue and allow to dissolve. The active ingredient NADH is absorbed by the oral mucosa.
• A longer lasting higher energy level is observed 3-4 weeks after regular intake. It is always good to consult your health care practitioner, do not exceed the recommended daily intake.

NADH Rapid Energy

• Reduced ß-Nicotinamide Adenine Dinucleotide (the coenzyme form of Vitamin B3).
• Isomalt.
• Sodium bicarbonate.
• Magnesium Stearate.

FREE FROM: sugar, starch, yeast, milk products, preservatives, artificial colours or flavour enhancer. 

• Manufacturer: Prof George Birkmayer.
• Form: Tablets.
• Quantity: 60.
• Storage: Keep in a cool dry place, keep out of reach of children.
• Estimated shelf life from purchase: 1 - 2 years.