Our goal is to be your true partner in API field in China. Shanghai Joy Biotech Ltd. is a professional supplier and manufacturer of Cosmetic ingredients,pharmaceutical raw materials, Dietary supplements, etc. Our team consists of doctors, masters, Bachelors in the field of pharmaceuticals,chemistry, Biology. We provide professional service in both export & Import chemical products, custom synthesis, CMO and CDMO .
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Why Choose Us
Quality control
QC team members are all qualified and receive regular training. A professional qa team ensures quality products and a sound documentation system is in place to support audits.
Supply ability
We maintain safety stock for all high-demand products, enabling immediate shipment arrangement upon order confirmation. And our factory have enough production capability to meet global order.
Delivery speed
We specialize in fast and reliable delivery services. For in-stock products, we guarantee immediate shipment upon payment confirmation. For synthetic chemicals requiring production, we provide a clear lead time with every quotation, enabling you to plan efficiently
Advantages of Pharmaceutical peptides

Health benefits
Peptides offer numerous health benefits, including antioxidative, anti-inflammatory, and antimicrobial effects. They can help manage blood pressure, improve immune function, and support cardiovascular health. Peptides also play a role in reducing the risk of chronic diseases such as diabetes and cancer.

Functional benefits
Peptides are easy to digest and absorb, making them effective in delivering therapeutic benefits. Their ability to target specific cells and tissues enhances their efficacy and reduces side effects. Additionally, peptides can be synthesized chemically or produced through recombinant DNA technology, allowing for large-scale production.

Industrial benefits
In industrial applications, peptides contribute to the development of new products and technologies. They are used in the formulation of functional foods, pharmaceuticals, and cosmetics. Peptides also play a role in biotechnological advancements, such as the development of peptide-based vaccines and drug delivery systems.
Applications of Pharmaceutical peptides
Pharmaceuticals
In the pharmaceutical industry, peptides are used for their therapeutic properties. They are employed in the treatment of cancer, cardiovascular diseases, metabolic disorders, and infectious diseases. Peptides can act as hormones, enzyme inhibitors, and antimicrobial agents.
Nutraceuticals and Functional Foods
Bioactive peptides are increasingly being incorporated into functional foods and nutraceuticals due to their health benefits. They can improve digestion, enhance immune function, and reduce the risk of chronic diseases. These peptides are derived from various food sources, including dairy, plant, marine, and animal products.
Cosmetics
In the cosmetic industry, peptides are used for their anti-aging and skin-repairing properties. They can stimulate collagen production, improve skin elasticity, and reduce wrinkles. Peptides are also used in wound healing and skin regeneration pro
Agriculture
Peptides are utilized in agriculture as biopesticides and growth promoters. They can enhance plant growth, protect against pathogens, and improve crop yield. Additionally, peptides are used in animal feed to promote health and growth.
Product Description
|
Product Name |
DSIP |
|
Purity |
>99% |
|
Specification |
10mg |
|
Appearance |
White lyophilized powder |
|
Package |
10 vials/box |
|
Function |
Antioxidant, Anti-anxiety, Improves sleep |
|
Shelf Life |
2 years |
|
Storage |
Cool and Dry Place |
How To Place Your Order
Please send your demand to us.
After order details confirmed, we will send you PI for your confirmation.
Arrange the payment.
Joy Biotech will arrange production after received payment or deposit, or arrange the shipment if the product is in stock.
For custom synthesis products, when the goods are ready, the shipment will be arranged as soon as receiving the balance payment.At the same time, we will provide the tracking information to you
After receiving the goods,please contact us promptly if any problems.
Delivery
|
Selling units |
Single item |
|
Single package size |
25X15X11 cm |
|
Single gross weight |
1.500 kg |
Lead Time
|
Quantity (kilograms) |
1 - 1000 |
> 1000 |
|
Lead time (days) |
20 |
To be negotiated |
Packaging & Shipping
Packaging
Bottle for liquid. LDPE bag for powder
50g/bottle, 5kg/carton, 25kg/drum, or customize from gram to kg.

Delivery/Shipment
Common shipment term is by air, by sea, or by express.
Sample and products of Thymosin α1 Acetate in small quantity can be delivered by DHL, Fedex,UPS,TNT.

FAQ
We're well-known as one of the leading peptide apis manufacturers and suppliers in China. If you're going to buy high quality peptide apis, welcome to get quotation from our factory. For price consultation, contact us.
L-Carnosine, Fmoc-Ile-Aib-OH, skin brightening
