Advantages of NMNH
NMNH: 1. “Bonzyme” Whole-enzymatic method, environmental-friendly, no harmful solvent residues manufacturing powder. 2. Bontac is a very first manufacture in the world to produce the NMNH powder on the level of high purity, stability. 3. Exclusive “Bonpure” seven-step purification technology, high purity（up to 99%) and stability of production of NMNH powder 4. Self-owned factories and obtained a number of international certifications to ensure high quality and stable supply of products of NMNH powder 5. Provide one-stop product solution customization service
Advantages of NADH
NADH: 1. Bonzyme whole-enzymatic method, environmental-friendly, no harmful solvent residues 2. Exclusive Bonpure seven-step purification technology, purity up higher than 98 % 3. Special patented process crystal form, higher stability 4. Obtained a number of international certifications to ensure high quality 5. 8 domestic and foreign NADH patents, leading the industry 6. Provide one-stop product solution customization service
Advantages of NAD
NAD: 1. “Bonzyme” Whole-enzymatic method, environmental-friendly, no harmful solvent residues 2. Stable supplier of 1000+ enterprises around the world 3. Unique “Bonpure” seven-step purification technology, higher product content and higher conversion rate 4. Freeze drying technology to ensure stable product quality 5. Unique crystal technology, higher product solubility 6. Self-owned factories and obtained a number of international certifications to ensure high quality and stable supply of products
Advantages of MNM
NMN: 1. “Bonzyme”Whole-enzymatic method, environmental-friendly, no harmful solvent residues 2. Exclusive“Bonpure”seven-step purification technology, high purity（up to 99.9%) and stability 3. Industrial leading technology: 15 domestic and international NMN patents 4. Self-owned factories and obtained a number of international certifications to ensure high quality and stable supply of products 5. Multiple in vivo studies show that Bontac NMN is safe and effective 6. Provide one-stop product solution customization service 7. NMN raw material supplier of famous David Sinclair team of Harvard University
We Have The Best Solutions for Your Business
Bontac Bio-Engineering (Shenzhen) Co., Ltd. (hereafter referred to as BONTAC) is a high-tech enterprise established in July 2012. BONTAC integrates R&D, production and sales, with enzyme catalysis technology as the core and coenzyme and natural products as main products. There are six major series of products in BONTAC, involving coenzymes, natural products, sugar substitutes, cosmetics, dietary supplements and medical intermediates.
As the leader of the global NMN industry, BONTAC has the first whole-enzyme catalysis technology in China. Our coenzyme products are widely used in health industry, medical & beauty, green agriculture, biomedicine and other fields. BONTAC adheres to independent innovation, with more than 170 invention patents. Different from the traditional chemical synthesis and fermentation industry, BONTAC has advantages of green low-carbon and high-value-added biosynthesis technology. What’s more, BONTAC has established the first coenzyme engineering technology research center at the provincial level in China which also is the sole in Guangdong Province.
In the future, BONTAC will focus on its advantages of green, low-carbon and high-value-added biosynthesis technology, and build ecological relationship with academia as well as upstream/downstream partners, continuously leading the synthetic biological industry and creating a better life for human beings.
NAD powder efficacy in health
Molecules that can be taken in supplement form to increase NAD levels in the body are referred to by some as “NAD boosters.” Studies conducted over the past six decades suggest that the following are some of the many benefits associated with taking an NAD supplement:
Can Help Restore Mitochondrial Function
Helps Repair Blood Vessels —A 2018 mice study found that supplementation could aid in repair and growth of aged blood vessels. There’s also some evidence it can help manage heart disease risk factors like high blood pressure and high cholesterol.
May Improve Muscle Function — One animal study conducted in 2016 found that degenerative muscles had improved muscle function when supplemented with NAD+ precursors.
Potentially Helps Repair Cells and Damaged DNA — Some studies have found evidence that NAD+ precursor supplementation leads to an increase in DNA damage repair. NAD+ is broken down into two component parts, nicotinamide and ADP-ribose, which combine with proteins to repair cells.
May Help Improve Cognitive Function — Several studies conducted on mice have found that mice treated with NAD+ precursors experienced improvements in cognitive function, learning and memory. Findings have led researchers to believe that NAD supplement may help protect against cognitive decline/Alzheimer’s disease.
May Help Prevent Age-Related Weight Gain — A 2012 study showed that when mice fed a high-fat diet were given an NAD supplement, they gained 60 percent less weight than they did on the same diets without the supplement. One reason this may be true is that nicotinamide adenine dinucleotide helps regulate production of stress- and appetite-related hormones, thanks to its effects on circadian rhythms.
Precursors are molecules used in chemical reactions inside the body to create other compounds. There are a number of precursors of NAD+ that result in higher levels when you consume enough of them.
BONTAC NAD product features and advantages
1、Enzymatic method, environmental-friendly, no harmful solvent residues manufacturing powder
2、High purity（up to 99%) and stability of production of NAD powder
3、Self-owned factories and obtained a number of international certifications to ensure high quality and stable supply of products of NAD powder
4、Multiple in vivo studies show that Bontac NAD powder is safe and effective
5、Provide one-stop product solution customization service
NAD powder manufacturing method
The preparation methods of NAD powder are mainly divided into chemical synthesis method and biocatalytic method, among which biocatalytic method includes biological fermentation method and enzyme catalysis method. Enzyme catalysis method has gradually become the mainstream direction because of its advantages of green, environmental protection and pollution-free. And then the purity of NAD powder will reach 99% after the procedure of further purifying.
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Frequently Asked Question
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Nicotinamide adenine dinucleotide (NAD) has several essential roles in metabolism. It acts as a coenzyme in redox reactions, as a donor of ADP-ribose moieties in ADP-ribosylation reactions, as a precursor of the second messenger molecule cyclic ADP-ribose, as well as acting as a substrate for bacterial DNA ligases and a group of enzymes called sirtuins that use NAD+ to remove acetyl groups from proteins. In addition to these metabolic functions, NAD+ emerges as an adenine nucleotide that can be released from cells spontaneously and by regulated mechanisms, and can therefore have important extracellular roles.
First, inspect the factory. After some screening, NAD companied that directly face consumers pay more attention to brand building. Therefore, for a good brand, quality is the most important thing, and the first thing to control the quality of raw materials is to inspect the factory. Bontac company actually manufacturing NAD powder of high quality with the caterias of SGS. Secondly, the purity is tested. Purity is one of the most important parameters of NAD powder. If high purity NAD cannot be guaranteed, the remaining substances are likely to exceed the relevant standards. As the attached certificates demonstrates that the NAD powder produced by Bontac reach the purity of 99.9%. Finally, a professional test spectrum is needed to prove it. Common methods for determining the structure of an organic compound include Nuclear Magnetic Resonance Spectroscopy (NMR) and high-resolution mass spectrometry (HRMS). Usually through the analysis of these two spectra, the structure of the compound can be preliminarily determined.
The difference all comes down to the charge of these coenzymes. NAD+ is written with a superscript + sign because of the positive charge on one of its nitrogen atoms. It is the oxidized form of NAD. It’s considered “an oxidizing agent” because it accepts electrons from other molecules.
Although they are different chemically, these terms are mostly used interchangeably when discussing their health benefits. Another term you may come across is NADH, which stands for nicotinamide adenine dinucleotide (NAD) + hydrogen (H). This is also used interchangeably with NAD+ for the most part. Both are nicotinamide adenine dinucleotides that function as either hydride donors or hydride acceptors. The difference between these two is that that NADH becomes NAD+ after it donates an electron to another molecule.
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NR as a Promising Therapeutic Candidate for Alpers' Disease
Introduction Alpers' disease is both a neurodegenerative disorder and a metabolic disorder, which is tightly linked to mitochondrial dysfunction and mutations in the catalytic subunit of polymerase gamma (POLG) gene. Noteworthily, supplementation of NAD precursor, nicotinamide riboside (NR), is evidenced to explicitly ameliorate mitochondrial defects in cortical organoids of patients with Alpers' disease. About Alpers’ disease Alpers’ disease is an autosomal recessive disorder, which is often accompanied with cortical neuronal loss as well as depletion of mitochondrial DNA (mtDNA) and complex I (CI). The disease occurs in about 1 in 100,000 newborns. Most individuals with Alpers’ disease show no symptoms at birth. Diagnosis is generally established by determining the POLG gene. Once onset (usually between first and third years of life), patients may present the symptoms such as progressive encephalopathy, epilepsy, myoclonus, and myasthenia gravis. Currently, there is no effective method to cure this disease. Establishment of Alpers' disease model in vitro Induced pluripotent stem cells (iPSCs) are generated from Alpers' patient carrying the compound heterozygous mutations of A467T (c.1399G>A) and P589L (c.1766C>T), followed by differentiation into cortical organoids and neural stem cells (NSCs). Alpers's iPSCs exhibit mild mitochondrial alterations, including an elevated L-lactate level and a depletion of CI. Alpers' NSCs manifest profound mtDNA depletion and mitochondrial dysfunction. Alpers' cortical organoids demonstrate cortical neuronal loss and astrocyte accumulation. The role of NR in Alpers' cortical organoids Long-term treatment with NR partially ameliorates the neurodegenerative alterations observed in Alpers' cortical organoids. Specifically, supplementation of NR effectively counteracts neuronal loss, glial enrichment, and mitochondrial damage observed in cortical organoids of patients with Alpers' disease. Reversal of the dysregulated pathways in Alpers' patient organoids post NR treatment NR treatment offsets the downregulation of mitochondrial and synaptogenesis-related pathways, as well as upregulation of pathways associated with astrocyte/glial cells and neuroinflammation are obviously activated in Alpers' cortical organoids. Conclusion Replenishment of NR to increase NAD level can rescue mitochondrial defects and neuronal loss in iPSC-derived cortical organoid of Alpers’ disease, with relatively high safety and bioavailability, showing great promise as a therapeutic candidate for this intractable disorder. Reference Hong Y, Zhang Z, Yangzom T, et al. The NAD+ Precursor Nicotinamide Riboside Rescues Mitochondrial Defects and Neuronal Loss in iPSC derived Cortical Organoid of Alpers' Disease. Int J Biol Sci. 2024;20(4):1194-1217. Published 2024 Jan 25. doi:10.7150/ijbs.91624 BONTAC NR BONTAC is one of the few suppliers in China that can launch mass production of raw materials for NR, with self-owned factory and professional R&D team. Up till now, there are 173 BONTAC patents. BONTAC provides one-stop service for customized products. Both malate and chloride salt forms of NR are available. By dirt of unique Bonpure seven-step purification technology and Bonzyme Whole-enzymatic method, the product content and conversion rate can be maintained in a higher level. The purity of BONTAC NR can reach above 97%. Our products are subjected to strict third-party self-inspection, which are worth of trustworthy. Disclaimer This article is based on the reference in the academic journal. The relevant information is provided for sharing and learning purposes only, and does not represent any medical advice purposes. If there is any infringement, please contact the author for deletion. The opinions expressed in this article do not represent the position of BONTAC. Under no circumstances will BONTAC be held responsible or liable in any way for any claims, damages, losses, expenses, costs or liabilities whatsoever (including, without limitation, any direct or indirect damages for loss of profits, business interruption or loss of information) resulting or arising directly or indirectly from your reliance on the information and material on this website.
A Novel Way Out of the Dilemma in the Treatment of Breast Cancer: Rh2-Lipo
Introduction Ginsenoside Rh2 nanoliposome formulation has been proved to effectively target and deliver drugs to the tumor site, with less side effects and higher treatment efficiency, holding great promise in the treatment of tumors including breast cancer. Dilemma of traditional tumor therapies The traditional tumor therapies (eg. surgery, radiation, and chemotherapy) carry the high risks of damaging normal tissues and incompletely eradicating the cancer. Strikingly, nanotechnology opens up novel opportunities for tumor treatment, which can enhance earlier diagnosis through in vitro assays, promote imaging capabilities for diagnosis and treatment monitoring, and improve therapeutic outcomes by refining targeting precision, augmenting localized drug efficacy as well as minimizing systemic toxicity. Limitations of conventional liposome formulations The conventional liposome formations encounter a lot of bottlenecks in improving the progress of tumor microenvironment, a vital complex ecosystem for cancer development and metastasis. In addition, these formulations face the trouble (eg. issues related to religion tradition and vegetarianism) brought by cholesterol, an ingredient of traditional liposomes. Moreover, there are disadvantages of complicated fabrication process, low targeting efficiency of ligand-modified liposomes as well as extended circulation time of liposomes caused by the utilization of polyethylene glycol. Merits of PTX-Rh2-Lipo PTX-Rh2-lipo, a potential nanomedicine, has an overtly smaller particle size and higher zeta potential when compared with PTX-C-Lipo. Both types of liposomes show analogous encapsulation and stabilization abilities, as manifested by similar polydispersity index, encapsulation efficiency, and loading efficiency. Different from conventional wooden liposomes, PTX-Rh2-Lipo has the merits of enhanced uptake in tumor-associated fibroblasts L929 and 4T1 breast cancer cells, high targeting and penetration capacity, cytotoxicity against L929 fibroblasts, normalization of the vessel network, and depletion of stromal collagen. Conclusion Rh2-lipo cannot kill 4T1 breast cancer cells alone, despite of its stronger penetration ability in the tumors. Yet, it can act as a delivery vehicle for paclitaxel (PTX) to enhance its antitumor properties. Specifically, in this novel Rh2-Lipo-based nano-carrier PTX-Rh2-lipo, ginsenoside Rh2 can not only serve as a multifunctional membrane material to stabilize the structure and prolong the blood circulation of liposomes, but also works as an active ingredient to synergically enhance the efficacy of anti-cancer drugs by remodeling tumor-associated microenvironment and stimulating the immune system. Reference [1] Alrushaid N, Khan FA, Al-Suhaimi EA, et al. Nanotechnology in Cancer Diagnosis and Treatment. Pharmaceutics. 2023; 15(3):1025. doi: 10.3390/pharmaceutics15031025 [2] Hong C, Liang J, Xia J, et al. One Stone Four Birds: A Novel Liposomal Delivery System Multi-functionalized with Ginsenoside Rh2 for Tumor Targeting Therapy. Nanomicro Lett. 2020;12(1):129. doi:10.1007/s40820-020-00472-8 [3] Hong C, Wang A, Xia J, et al. Ginsenoside Rh2-Based Multifunctional Liposomes for Advanced Breast Cancer Therapy. Int J Nanomedicine. 2024;19:2879-2888. doi:10.2147/IJN.S437733 BONTAC Ginsenosides BONTAC has been dedicated to the R&D, manufacture and sale of raw materials for coenzyme and natural products since 2012, with self-owned factories, over 170 global patents as well as strong R&D team. BONTAC has rich R&D experience and advanced technology in the biosynthesis of rare ginsenosides Rh2/Rg3, with pure raw materials, higher conversion rate and higher content (up to 99%). One-stop service for customized product solution is available in BONTAC. With unique Bonzyme enzymatic synthesis technology, both S-type and R-type isomers can be accurately synthesized here, with stronger activity and precise targeting action. Our products are subjected to strict third-party self-inspection, which are worth of trustworthy. Disclaimer This article is based on the reference in the academic journal. The relevant information is provided for sharing and learning purposes only, and does not represent any medical advice purposes. If there is any infringement, please contact the author for deletion. The views expressed in this article do not represent the position of BONTAC. Under no circumstances will BONTAC be held responsible or liable in any way for any claims, damages, losses, expenses, costs or liabilities whatsoever (including, without limitation, any direct or indirect damages for loss of profits, business interruption or loss of information) resulting or arising directly or indirectly from your reliance on the information and material on this website.
Good News! BONTAC has been selected as “2023 Deloitte China Life Sciences & Healthcare Rising Star”
1. Introduction On January 9, 2024, the expert team of selection organizing committee from Deloitte visited BONTAC, and presented the trophy of “China Life Sciences & Healthcare Rising Star” to BONTAC on site. By virtue of its unique and innovative technology in the field of coenzymes, professional R&D team with rich experience, and excellent performance in the industry of biosynthesis, BONTAC has stood out from the crowd and won the award of "Deloitte China Life Sciences & Healthcare Rising Star". 2. 2023 Deloitte China Life Sciences & Healthcare Rising Star Since the launch of “Deloitte China Life Sciences & Healthcare Rising Star” campaign by the end of June 2023, extensive attention has been attracted by the Chinese medicine and health industry. Following verification by site visit of the enterprises, 50 enterprises with prominent comprehensive strength are finally determined to be eligible, which are subjected to rigorous review of multiple dimensions such as financial asset valuation, founding team, technical innovation, market prospect, industrial rank, etc. The awarded enterprises in this selection campaign encompass the advanced enterprise in the niche areas of life sciences and healthcare, who comprehensively display their multiple innovation achievements in the field of life sciences and healthcare. The “Deloitte China Life Sciences & Healthcare Rising Star” selection campaign is a key subproject of Deloitt on the selection project of high-tech and fast-growing enterprises, aiming to recognize and award the outstanding enterprises who take the lead in their niche areas of life sciences and healthcare and have great growth potential. 3. The candidate enterprises must meet the the following criteria: * Business headquartered within China Mainland, Hong Kong or Macao. * Own leading technology and viable business models. * Have extensive growth potential with a leading position in their niche segments. 4. Current situation on Chinese medicine and health industry The technical innovation and product quality in Chinese medicine and health industry have continuously improved, which is driven by healthcare reform policies, emerging technologies and capital markets. In China, independent innovation has penetrated into all tracks of the major health industry, which greatly promotes the research and development of domestically produced innovative medicines and medical technologies. Substantial promising innovative enterprises has emerged and gradually gained recognition in the global market, ranking among the first echelon of global technological innovation. 5. About BONTAC BONTAC is the pioneer of NMN industry and the first manufacturer to launch NMN mass production, with the first whole-enzyme catalysis technology around the world. At present, BONTAC has become the leading enterprise in niche areas of coenzyme products. Notably, BONTAC is the NMN raw material supplier of famous David Sinclair team at the Harvard University, who uses the raw materials of BONTAC in a paper titled “Impairment of an Endothelial NAD+-H2S Signaling Network Is a Reversible Cause of Vascular Aging”. Our services and products have been highly recognized by global partners. Furthermore, BONTAC has the first national and the only provincial independent coenzyme engineering technology research center in Guangdong, China. The coenzyme products of BONTAC are widely used in fields such as nutritional health, biomedicine, medical beauty, daily chemicals and green agriculture. BONTAC adheres to independent innovation, with more than 160 invention patents. In the future, BONTAC will adhere to the innovation-driven concept, continue to increase investment in research and development, dig into the field of synthetic biology, and commit to developing more high-quality raw material products. At the same time, BONTAC will actively expand the international market, and work with global partners to promote the prosperous development of synthetic biology industry. In this era full of challenges and opportunities, BONTAC is confident to make greater contributions to the cause of human health.