High Sterility Nad Reconstitution Biochemical Lab Supply for Synthetic Peptide Research

What is NAD ？

Nicotinamide Adenine Dinucleotide (NAD) is produced by enzymatic process with high purity (> 99%) , mainly used for health supplements, cosmetics, in vitro diagnostic products (IVD), enzymatic reaction and new drug development.

       After water, NAD+ is the most abundant molecule in the body and is necessary for life. NAD+ is a coenzyme — a “helper” molecule that enzymes need to function. Enzymes are a specialized type of protein that make chemical reactions much faster. For example, without enzymes some biological reactions would take 2.3 billion years to finish. Thus, life would likely not exist without enzymes.

      Clinical trials have shown promising results in terms of reducing HbA1c levels and body weight in individuals with type 2 diabetes. Tirzepatide is being studied in various dosages and formulations to determine its effectiveness, safety, and potential benefits for people with diabetes.

Product Description:

Coenzyme I, Nicotinamide Adenine Dinucleotide (NAD) is produced by enzymatic process with high purity (> 99%) , mainly used for health supplements, cosmetics, in vitro diagnostic products (IVD), enzymatic reaction and new drug development.
​After water, NAD+ is the most abundant molecule in the body and is necessary for life. NAD+ is a coenzyme — a “helper” molecule that enzymes need to function. Enzymes are a specialized type of protein that make chemical reactions much faster. For example, without enzymes some biological reactions would take 2.3 billion years to finish. Thus, life would likely not exist without enzymes

NAD+, which stands for nicotinamide adenine dinucleotide, is a critical coenzyme in the body that's involved in hundreds of cellular processes, but NAD+ levels decline with age. The body needs NAD+ and there is not an endless supply of it. NAD+ plays a key role in helping your brain cells age well. Within brain cells, NAD+ helps control the production of PGC-1-alpha, a protein that appears to help protect cells against oxidative stress and impaired mitochondrial function. Because of the role it plays in so many different biological processes, scientists and doctors are now looking at different ways it can be used to maintain healthy organs and neurological systems in human patients.

NAD+ is what's called a "helper molecule" because it binds to other enzymes in the body to activate them and generate molecular reactions. For example, proteins called "sirtuins," which are responsible for carrying out many biological processes within the human body, require the coenzyme to function properly. In layman's terms, we need NAD+ to live. However, as we get older, our bodies generate less and less of the coenzyme. This is one reason why we begin to feel the effects of aging and become more prone to age-related illnesses as the years pass by.

Our products are widely used in life science research, drug discovery, cosmetics, anti-aging medicine, and functional health industries.

1. Superior Product Quality

Product quality is the foundation of our business. Peptides are synthesized using solid-phase peptide synthesis (SPPS), then purified through HPLC and confirmed by mass spectrometry (MS).

Each batch includes a Certificate of Analysis (COA) with key data:
• Purity (HPLC)
• Molecular weight (MS)
• Water content
• Residual solvents
• Microbial limit (if applicable)

For clients with higher regulatory demands, we also provide third-party testing reports, endotoxin (LAL) data, and stability studies upon request.

2. Customization & R&D Support

We offer flexible custom synthesis services, supported by an experienced R&D team. Whether you’re looking for novel peptide sequences, cosmetic-grade purity, or modified molecules (e.g., PEGylation, acetylation), we can deliver high-quality results on time.

Our services include:
• Custom peptide synthesis (mg to kg scale)
• Peptide modifications and labeling
• Small molecule synthesis
• Project-based research and scale-up

We work closely with our clients to ensure technical feasibility, fast delivery, and cost control throughout the development cycle.

3. Wide Product Portfolio

We supply a comprehensive and expanding product range:
• Peptides: GLP-1 analogs (e.g., Semaglutide, Tirzepatide, Retatrutide), cosmetic peptides (e.g., Acetyl Hexapeptide-8, Matrixyl), anti-aging peptides, research peptides.
• Small Molecules: Nootropics, NAD+ boosters (e.g., NMN, NR, NADH), and intermediates.
• Biochemicals: Amino acid derivatives, enzyme co-factors, custom reagents.

New products are launched regularly to meet evolving market needs. We also support batch reservations for clients with ongoing or seasonal demand.

Q1. How do you ensure product quality?
A1. We have a strict quality management system in place. All batches must pass tests and meet our
standards before being released into the warehouse.
Q2: Why should you buy from us instead of other suppliers?A2: Because we are a factory, we can provide lower prices and guaranteed quality. We have extensiveexperience in domestic and foreign trade and provide services in an honest, timely and efficient manner
Q3: How to place an order for each product?
A3: Please send us an inquiry and let us know your requirements; we will send you a complete quotation
including freight confirm the order and send payment/deposit, we will arrange production or delivery of
the goods after receiving the bank receipt.
Q4: Do you have stock?
A4: We understand most customers prefer stock, so we'll try to keep stock for most products. However,
for some rare products, we won't keep stock and it needs time to synthesize.
Q5: What's your MOQ?
A5: For this product, 10vials/box (5mg/10mg/15mg/20mg/30mg/vial), minimum order is 1 boxes.
Q6: Is there a discount?
A6: Different quantity has different discount, for larger quantity, we alway support with better price.