Nicotinamide Riboside Powder

Nicotinamide Riboside Powder Supplier:

Guanjie Biotech specializes in Nicotinamide Riboside Powder production and trading. We have been on this line for 20 years. We have professional experience. It is a white crystalline powder. And the assay that we can reach>99%. As an NR powder supplier, we have independent factories and offer third-party certifications, which is a sign of our commitment to producing high-quality products (test for purity, heavy metals, solvents, pesticides, and bacteria). We offer wholesale prices for bulk NR bulk powder purchases, even for small quantities, and offer a free sample to potential customers. Welcome to enquire with us at info@gybiotech.com.

 

Certificate of Analysis

TEST	METHOD	ANALYTE	SPECIFICATION	RESULT
Identify	NMR	Nicotinamide Riboside Cloride	Conforms to structure	Conforms to structure
Purity	HPLC/UV(wt%)	Nicotinamide Riboside Cloride	98%	98.90%
Moisture	Karl Fischer	Water	0.5%	0.30%
		Ethyl acetate	5000 ppm* 5000 ppm* 5000 ppm* 5000 ppm* 410 ppm* 3000 ppm* 5000 ppm*	< 20 ppm < 21 ppm 900 ppm 1200 ppm < 40 ppm 500 ppm ND
		Methyl acetate
Residual Solvents	GC/FID Headspace	Acetic Acid Acetone Acetonitrile
		Methanol
		MTBE
Heavy Metals	ICP-MS	lead Arsenic Cadmium Mecury	0.5 ppm* 1 ppm* 1 ppm* 1 ppm*	< 0.030 ppm < 0.020 ppm < 0.030 ppm < 0.030 ppm
Microbial	USP<2021> USP<2021> USP<2022>	Total Plate Count Yeast and Mold E. coli	1000 CFU/g 100 CFU/g Absent/10g	< 7 CFU/g < 6 CFU/g Absent/10g
Appearance	NA	Color, Form	White to light brown powder	light brown powder
Bulk Density			0.5- 0.6 g/ml	0.51 g/ml

 

Flow Chart 

Production Methods

Nicotinamide Riboside Powder is produced by using a process known as enzymatic synthesis. This process involves the use of an enzyme known as nicotinamide riboside kinase (NRK) to convert nicotinamide into nicotinamide riboside. The process can also be done by chemical synthesis, but enzymatic synthesis is considered the more effective and efficient method.

 

Similarities and Differences about NAD+, NMN& NR

Nicotinamide riboside powder is a form of vitamin B3 that has been gaining popularity in the health and wellness industry. It is one of the three forms of vitamin B3 that the body can use, and it has been shown to have a variety of benefits when taken as a supplement.

 

Nicotinamide adenine dinucleotide (NAD+), nicotinamide riboside (NR), and nicotinamide mononucleotide (NMN) are three compounds that have gained admiration for their beneficial effects on cellular health, longevity, and metabolism.

 

● Nicotinamide adenine dinucleotide (NAD+)

Nicotinamide adenine dinucleotide (NAD+) is a coenzyme that is found in every living cell of the body. It plays a critical role in the electron transport chain in the mitochondrial inner membrane and is essential for energy metabolism. The primary function of NAD+ is to act as an electron carrier during cellular respiration, a process in which energy is produced from food.

 

In addition to its role in energy metabolism, NAD+ also plays a vital role in DNA repair, gene expression, and cell signaling. It helps to regulate cellular homeostasis by influencing vital cellular processes such as apoptosis, inflammation, and sirtuin activity.

 

Several factors, such as aging, diseases, and environmental stresses, can cause depletion of NAD+ levels. This depletion can result in various health issues, including energy loss, DNA damage, oxidative stress, inflammation, and metabolic dysfunction.

 

● Nicotinamide riboside (NR)

Nicotinamide riboside powder is a type of vitamin B3, also known as niacin. It is a precursor to NAD+ and can be converted to NAD+ through a series of enzymatic reactions. NR is a relatively new addition to the world of supplements, and research has suggested that NR supplementation may lead to an increase in NAD+ levels.

 

NR supplementation may have several potential benefits, including anti-aging effects, enhanced energy metabolism, improved cognitive function, and neuroprotection. In a 2017 study published in the Journal of Clinical Investigation, NR supplementation increased NAD+ levels and improved metabolic function in overweight humans.

 

● Nicotinamide mononucleotide (NMN)

Nicotinamide mononucleotide (NMN), like Nicotinamide Riboside Powder, is a precursor to NAD+. It is a nucleotide that is synthesized from ribose and nicotinamide, two compounds that are found naturally in the body.

 

Several studies have shown that NMN supplementation can increase NAD+ levels, and studies in mice have suggested that NMN may have several potential health benefits, such as improved insulin sensitivity, enhanced mitochondrial function, and increased lifespan.

 

In a study published in Cell Metabolism, NMN supplementation improved insulin sensitivity in aged mice and extended their lifespan. Another study in the same journal showed that NMN could prevent age-related hearing loss in mice by activating a protein called SIRT3, which plays an essential role in mitochondrial function.

 

● Differences between NMN, NR, and NAD+

One of the primary differences between NMN, NR, and NAD+ is their chemical structure. NAD+ is a coenzyme, while NMN and NR are both precursors to NAD+.

 

Another difference between the three compounds is their mechanism of action. While NAD+ is the active form of the coenzyme, NMN and NR must be converted to NAD+ through enzymatic processes.

 

In terms of dietary sources, NAD+ is not found in foods, while NR is found naturally in small amounts in milk and yeast. NMN is found naturally in trace amounts in broccoli, avocados, and other plant-based sources.

 

Additionally, supplementation with NMN and NR has been shown to have different effects on the body. While NMN has been shown to improve insulin sensitivity and delay age-related hearing loss in mice, NR has been shown to improve metabolic function and increase lifespan in overweight humans.

 

What Is Nicotinamide riboside powder Used For?

Nicotinamide riboside (NR) powder is widely applied in the health and nutrition industry as a functional ingredient designed to support cellular energy metabolism and overall physiological resilience. As a direct precursor of nicotinamide adenine dinucleotide (NAD⁺), NR plays a central role in maintaining cellular function, which explains its growing use across dietary supplements, functional foods, and research-driven health formulations.

Dietary Supplements and Healthy Aging

The primary application of nicotinamide riboside powder is in dietary supplements aimed at supporting healthy aging. NAD⁺ levels naturally decline with age, which is associated with reduced mitochondrial function, slower cellular repair, and increased susceptibility to metabolic and oxidative stress. By replenishing NAD⁺ levels, NR supplementation is commonly positioned to help maintain cellular vitality, promote energy production, and support long-term metabolic health. As a result, NR powder is frequently formulated into capsules, tablets, sachets, or drink mixes targeting middle-aged and elderly populations.

Energy Metabolism and Mitochondrial Support

Another key application of NR powder lies in energy metabolism enhancement. NAD⁺ is an essential coenzyme in redox reactions involved in glycolysis, the tricarboxylic acid (TCA) cycle, and oxidative phosphorylation. Supplementing with NR helps sustain NAD⁺ availability, thereby supporting efficient mitochondrial energy production. This makes NR powder attractive for products designed to combat fatigue, improve daily energy levels, and support individuals experiencing high physical or mental demands.

● Sports Nutrition and Physical Performance

In the sports nutrition sector, nicotinamide riboside powder is increasingly explored for its potential role in exercise recovery and endurance support. Intense physical activity accelerates NAD⁺ consumption due to increased metabolic turnover and oxidative stress. By helping maintain NAD⁺ pools, NR may contribute to improved muscle recovery, enhanced mitochondrial adaptation, and better resistance to exercise-induced fatigue. Consequently, NR is sometimes incorporated into pre-workout, post-workout, or performance-support formulations, particularly those targeting endurance athletes and active lifestyles.

● Cognitive Health and Neurological Support

NR powder is also applied in formulations targeting brain health and cognitive performance. Neurons are highly energy-dependent cells, and adequate NAD⁺ levels are essential for maintaining neuronal metabolism, DNA repair, and synaptic function. NR supplementation is therefore often associated with cognitive resilience, mental clarity, and age-related cognitive support. Products in this category may be positioned for professionals, aging consumers, or individuals seeking to maintain focus and memory under stress.

● Metabolic Health and Cellular Protection

Beyond energy and cognition, nicotinamide riboside powder is increasingly used in metabolic health applications. NAD⁺-dependent enzymes such as sirtuins and PARPs are involved in glucose regulation, lipid metabolism, inflammation control, and cellular stress responses. By supporting these pathways, NR may help maintain metabolic balance and cellular defense mechanisms, making it relevant for formulations aimed at weight management, metabolic wellness, and overall cellular protection.

● Research, Functional Foods, and Advanced Formulations

Finally, NR powder is widely utilized in scientific research and emerging functional food applications. Its stability, water solubility, and compatibility with other bioactive ingredients make it suitable for advanced formulations, including combination products with polyphenols, antioxidants, or mitochondrial-support nutrients. As research into NAD⁺ biology continues to expand, the application scope of nicotinamide riboside powder is expected to grow further across health, nutrition, and longevity-focused industries.

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