Factory direct Thymosin Alpha-1 Quality Guarantee After Sales Assured

Sales manager:Lynn
whatsapp：+852 94453140
Email:Sales04@adsh.top

Company Introduction
Shanxi An Da Si Hai Technology Co., Ltd. is a professional manufacturer of various peptide products and chemical raw materials.
We have a dedicated R&D team and a reliable, efficient logistics team to ensure you receive high-quality products safely and promptly. Our customers come from countries including the United States, Europe,
Europe, Japan, South Korea, and India. Most of our main products are in stock and ready for immediate shipment. Please let us know the specific quantity you need, and we will offer you the most competitive price. Feel free to contact us for more information.

We offer various types of peptides，are widely used in life science research, drug discovery, cosmetics, anti-aging medicine, and functional health industries.about the peptides，we can provide the good quality，the good price.Customers who have ordered our products（peptides）have had very good feedback.
World wide relaible buyers can contact us about the peptides.

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.

Thymosin α1 ：is a highly conserved acid polypeptide structure, mainly distributed in thymus tissue, especially in thymus epithelial cells, but also in lymphoid tissue (such as spleen, lymph nodes) and non-lymphoid tissue (such as lung, kidney and brain), and its secretion and release are not regulated by other hormones or releasing factors.
Thymosin alpha1 is an immunomodulatory compound that enhances the immune response to Thl. Thymosin α1 has immunomodulatory effect on immunodeficient patients, which makes thymosin α1 widely used in clinic.
Bioactive Thymalfasin(thymosin-alpha1) is an immunomodulatory compound that enhances the immune response to Thl.
In vivo experiments have shown that thymosin alpha1 can increase the expression of interleukin-2 receptor and the secretion level of interleukin-2 in mouse lymphocytes after canavalin A activation.

Pharmacological effects:
Thymic peptide α 1 is composed of 28 amino acid peptides. In 1977, a single peptide thymus was first isolated from thymosinfraction5 (TF5) in thymosin component 5 α 1. Its activity is 10-1000 times higher than TF5, and its molecular weight is 3108KD. thymus α 1 is a highly conserved acid peptide structure, mainly distributed in thymic tissue, especially thymic epithelial cells. In addition, it also exists in lymphoid tissues (such as the spleen, lymph nodes) and non lymphoid tissues (such as the lungs, kidneys, and brain), and its secretion and release are not regulated by other hormones or release factors. thymus α 1 is easily degraded and inactivated in the body, with a short half-life (<2 hours). Although the thymus gland α The exact immune mechanism is not yet clear, but a large number of experiments have confirmed that it has a strong immune regulatory effect. It is a cellular immune enhancer and biological response regulatory factor, with immune regulatory effects, and is very important in the body's immune response process.

1. Immunomodulatory effects
It is now believed that thymosin α The mechanism of regulating immune response is mainly achieved through T cells, including increasing T cell production (CD3+, CD4+, CD8+cells), stimulating T cell differentiation and maturation, reducing T cell apoptosis, and producing T cell-mediated antibodies. In addition, the thymus gland α By regulating inflammatory cytokines (IL-2, IL-3, IL-6, IL-7, etc.) and interfer α, interfer γ (IFN - α, IFN - γ) Release and promote the differentiation and maturation of natural killer cells and dendritic cells.

2. Antitumor effects
Thymic peptide α 1. It has the value of treating various tumors. The functional status of the body's immune system, especially cellular immunity, is closely related to the occurrence, development, and patient prognosis of tumors. Conventional anti-tumor treatments (such as surgery, radiotherapy, etc.) can suppress cellular immunity, and T cell subsets are an important component of the body's immune defense system, playing a significant role in tumor immune monitoring and immune response. thymus α 1 is a peptide substance that can promote the generation of lymphocytes in the body, regulate the proportion of T cell subsets, promote B cell differentiation and antibody production, enhance the phagocytic function of macrophages, and ultimately improve the cellular immune system function of tumor patients.

3. Other functions
Thymic peptide α As a good anti-inflammatory factor, 1 can increase the number and activity of T cells, stimulate the production of other antiviral lymphokines and macrophages, and enhance phagocytic function, enabling the body to clear bacteria, fungi, and viruses. In addition, a large number of clinical trials have confirmed that the thymus gland α The thymus gland can effectively treat human viral diseases, such as viral hepatitis, cytomegalovirus, influenza, certain bacteria such as mycobacteria, and fungal diseases, by combining and/or regulating other biological effects (BRMs) alone α As an immune modulator, it promotes the decrease of pro-inflammatory cytokines while regulating the patient's own immunity, which can alleviate the damage caused by the patient's inflammatory state and inflammatory mediators. thymus α In addition to activating immune effector cells or regulating the expression of cytokines, it can also exert its effects by directly acting on target cells to inhibit viruses

Q1:Are you a supplier or a manufacturer?
A:We are both a supplier and a manufacturer.

Q2:How will you deliver the goods?
A:We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

Q3:Which kind of payment terms do you accept?
A:, Bitcoin, PayPal.USDT.

Q4:How is the after-sales service?
A:We will provide high-quality products and ensure 100% safe deliver.

Q5:how can we guarantee quality?
A:We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality.

Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q7:Is there any discount?
A:Yes, for larger quantity, we always support with better price.

Welcome to be our distinguished customer,please do not hesitate to contact us!