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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Retatrutide for Sale > NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity | Lyophilized Powder
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - large image1
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - image1
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - image2
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - image3
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - image4
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - image5
NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder buy - image6

NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity | Lyophilized Powder

TDS 5671 Inquiries

Unit Price:

$75-77/UNIT FOB

Get Latest Price
CAS No.:

2381089-83-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Hongkong

Brand:

STTY

Packaging:

500 mg per vial, 10 vials per box.

Price valid (until):

2026-09-10

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Peptide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


    Get More Information :whatsapp: Eric+852 9439 8254

      Product Detail  

    1. 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.

      .


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      • The importance of peptides:
      • Many active substances in the human body are in the form of peptides. Peptides are involved in various fields of human hormones, nerves, cell growth and reproduction, and their importance is to regulate the physiological functions of various systems and cells in the body, activate the relevant enzyme systems in the body, promote the permeability of intermediate metabolic membranes, or control DNA transcription or affect specific protein synthesis, and ultimately produce specific physiological effects. Peptides are important substances involved in various cell functions in human body. Peptides can be synthesized into cells and regulate their functional activities. Peptides act as neurotransmitters in the body, transmitting information. Peptides can be used as transportation tools in the human body to transport various nutrients and various vitamins, biotin, calcium and trace elements beneficial to the human body to the cells, organs and tissues of the human body. Peptide is an important physiological regulator of the human body, which can comprehensively regulate the physiological function of the human body, enhance and exert the physiological activity of the human body, and it has important biological functions.

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     About Us

    STTY specialize in the development and global distribution of high-quality research-use-only (RUO) raw materials, including peptides, small molecules, and biochemical reagents.

    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.


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    Shipping Methods
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    Product Name     NAD+
    Appearance    White powder
    Application Anti-aging
    Shelf Life     1 Years

    Certificates
    • NAD+ Nicotinamide Adenine Dinucleotide | US Warehouse | Peptides | 99% Purity  | Lyophilized Powder Certificates 1

    Basic Info
    Product Name:

    Retatrutide

    Other Name:

    LY3437943;Retatrutide;GIPR/GLP-1R;Retatrutide/LY3437943/GIPR/GLP-1R;Retaglutide;Retatrutide acetate;LY3437943Retatrutide;Retalutide

    CAS No.:

    2381089-83-2

    Molecular Weight:

    0

    EC Number:

    200-001-8

    Color/Form:

    White lyophilized

    Characteristics
    Water Solubility:

    Soluble in water (5mg/ml).

    Storage Conditions:

    -20°C

    Critical Temperature & Pressure:

    -20°C

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Peptide

    Location:

    Room 1501, Building 1, Changnan Mansion, Country Garden, on the west side of Taoyang North Road

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    11

    Year of Establishment:

    2025

  • Inquiry History
    5671 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Retatrutide 2381089-83-2

    3 MT Mar 28, 2026
    United Kingdom

    Retatrutide - 2381089-83-2

    1 G Feb 10, 2026
    United States

    Retatrutide CAS 2381089-83-2 10mg vial

    20 MT Mar 7, 2026
    United States

    Factory Retatrutide API 99% Purity CAS 2381089-83-2

    5 KG Nov 10, 2025
    United Kingdom

    Peptide powder Retatrutide 99% pure for Body building cas 2381089-83-2 Weight Loss Peptide with COA

    1 MT Mar 22, 2026
    United States

    2381089-83-2

    100 G Feb 24, 2026
    United States

    2381089-83-2

    100 MT Dec 9, 2023
    United States

    Retatrutide 2381089-83-2

    200 MG May 16, 2026
    United Kingdom

    2381089-83-2 retatrutide

    300 MG Feb 13, 2026
    United States

    Retatrutide 2381089-83-2 wholesale

    500 MT Nov 3, 2023
    Poland

    CAS 2381089-83-2 (Custom Peptide)

    40 MT Apr 10, 2026
    Austria

    Peptide Retatruide CAS 2381089-83-2

    100 MT Apr 4, 2026
    United States

    Retatrutide CAS 2381089-83-2 99%

    10 PCS Feb 21, 2026
    Austria

    Retatrutide CAS 2381089-83-2 10mg vial

    20 PCS Feb 10, 2026
    United States

    Tirzepatide 99.9% Liquid 2381089-83-2 TeruiOP

    1 MT Sep 6, 2023
    United States

    Retatrutide/LY3437943/GIPR/GLP-1R 98% Powder 2381089-83-2 Senwayer

    1 G Sep 3, 2023
    United States

    GLP-1 / GIP Retatrutide cas 2381089-83-2

    1 MT Oct 16, 2024
    United States

    Retatrutide 99% High Quality CAS 2381089-83-2

    1 G Jan 23, 2026
    United States

    Injection Peptide Tirzepatide/Retatrutide/ Semaglutide Peptides CAS 2381089-83-2

    10  Oct 21, 2023
    Australia

    GMP Grade 99% Retatrutide Lyophilized Powder CAS 2381089-83-2

    10 G Jun 12, 2026
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