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The water-soluble nutrient beta-nicotinamide, often known as niacinamide or vitamin B3, is required for a variety of biological processes. Unlike some other B vitamins, niacinamide does not provide a toxicity risk, even at relatively large doses. It is essential for energy metabolism, DNA repair, and skin health. Niacinamide is easily obtained through a well-balanced diet or as a dietary supplement, making it a viable option for supporting general health and well-being.

Food sources of beta nicotinamide: Red meat, peas., legumes, mushrooms, kiwi, avocado


Beta-nicotinamide, also known as niacinamide or vitamin B3, offers a range of potential health benefits:

  • Improves Brain Function: According to research, beta-nicotinamide may benefit cognitive health. In animal models, particularly those with Alzheimer’s disease, it has showed promise in enhancing cognition, lowering brain plaques, and treating cognitive deficits. Furthermore, it has been shown to improve blood flow to the brain and protect against stroke-related damage, so contributing to general brain health.
  • Restores Blood Vessel Health: Ageing frequently causes vascular difficulties such as stiff blood vessels and an increased susceptibility to blockages, which can increase the risk of heart-related illnesses. Beta-nicotinamide has been shown to reverse vascular ageing by increasing blood vessel flexibility and decreasing the influence of senescent cells, resulting in better cardiovascular health. It also aids in the reduction of inflammation in blood vessels, which promotes vascular health.
  • Promotes Heart Health: As we age, heart health becomes increasingly important, and beta-nicotinamide has various benefits in this area. It has been found to protect against heart failure, minimise scarring in heart tissue, enhance cardiac metabolism, and protect the heart from ischemia injury, which can result in heart attacks. These advantages add together to improve overall cardiovascular health.
benefit of beta nicotinamide: heart health

While these possible benefits of beta-nicotinamide are intriguing, it is critical to talk with a healthcare provider before beginning any supplementation, particularly at larger doses, to verify it meets with individual health needs and goals. Furthermore, more research is required to properly grasp its impacts on human health and function in diverse illnesses.


When ingested, beta-nicotinamide, also known as niacinamide or vitamin B3, plays an important function in a variety of physiological processes within the human body. This water-soluble B vitamin is a precursor of the coenzyme’s nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+), which are required for many enzymatic activities within cells. Niacinamide is absorbed in the small intestine and distributed throughout the body via the circulation. It performs crucial activities in this location, the most important of which being its role in cellular energy production.

Niacinamide functions as a coenzyme in the electron transport chain, which is a sequence of metabolic events that take place within the mitochondria, the cell’s energy-producing organelles. This mechanism is essential for the production of adenosine triphosphate (ATP), the cell’s basic energy currency that fuels many cellular functions.

Niacinamide, in addition to its involvement in energy metabolism, is a precursor for NAD+ and NADP+, coenzymes that participate in a variety of enzymatic activities. These processes include DNA repair, genomic stability maintenance, and gene expression regulation. Furthermore, NAD+ and NADP+ participate in cellular redox processes and are important participants in the body’s antioxidant defence mechanisms. As a result, niacinamide can help protect cells from oxidative damage and promote general cellular health.

In essence, beta-nicotinamide, also known as niacinamide, is a key component of cellular energy production and different enzymatic activities required for cellular integrity and overall physiological function.


The recommended dose of beta-nicotinamide, also known as niacinamide or vitamin B3, varies according to individual characteristics and health demands. In general, a well-balanced diet that contains sources such as meat, chicken, fish, dairy products, and legumes can provide beta-nicotinamide. RDAs for adults normally advise roughly 16 milligrammes (mg) per day for males and approximately 14 mg per day for females. These levels, however, can vary depending on factors like as age, gender, pregnancy, and lactation.

It is crucial to highlight that niacinamide supplements are available for those who have dietary limitations or special health problems. In such circumstances, seeking advice from healthcare specialists or nutritionists is critical in order to identify the proper dosage. Higher niacinamide intake may be required for medical diseases or metabolic problems, and exceeding authorised doses without sufficient supervision can result in potential negative effects.


Beta Nicotinamide is also available as:

  • Beta Nicotinamide Adenine Dinucleotide Disodium Salt Reduced (NADH)
  • Beta Nicotinamide Mononucleotide (NMN) 85%
  • Beta Nicotinamide Mononucleotide (NMN) 95%
  • Beta Nicotinamide Mononucleotide (NMN) 98%

Beta Nicotinamide is commonly available in:

  • Beta Nicotinamide tablets
  • Beta Nicotinamide capsules

Glentworth Formulations is here to suit your every need. Everything from Tablets, Capsules and Powder blends.

If you are wanting to know more information, please get in contact with us. Either using the contact form or contacting us directly on:

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