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Food-Grade PDRN

Name: Food-Grade PDRN
Brand: Reparix
SKU: pr2610151300
Price: 1 USD
Availability: InStock

ISO COA 7 Inquiries

Unit Price:

$1/KG FOB

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CAS No.:

100403-24-5

Grade:

Food Grade

Content:

99%

Port:

Nanjing

Brand:

Reparix

Packaging:

1kg/bag,10kg/bag,20kg/drum and 25kg/drum

Sample Available:

Yes

Price valid (until):

2026-11-15

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Letop Biotechnology

Company Type:

Manufactory

Location:

China

Payment Terms:

100% TT in advance

Average Lead Time:

25 days

Qualification:

Main Products:

small molecule chondroitin sulfate LetopCS,GABA,cartilage extract,ergothioneine,nano-sodium hyaluronate nmHA,customized molecular weight sodium hyaluronate

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Reparix® Food-Grade PDRN

Product Overview:

PDRN is derived from DNA fragments of defined specifications obtained from salmon milt. Rich in nucleic acid-based nutrients, it combines good biocompatibility with the advantages of its salmon-derived source, making it suitable for applications in the health and nutrition sector.

Key Features

① Salmon-derived source with high-purity nucleic acid nutrients

② Controlled under a pharmaceutical-grade production standards system

Specifications

CAS：100403-24-5

Content: ≥80%

Appearance: White to pale yellow powder

Functional Properties

Supports skin health

Provides nutritional support for vitality

Supports sports nutrition

Provides nutritional support for brain health

Functional descriptions are intended for food and dietary supplement applications.

Application
General Foods

Dietary Supplements

Category:Nutraceuticals & Food Ingredients

ECHEMI Editorial Reference

White to off white fibers

Certificates

Basic Info

Product Name:

Deoxyribonucleic acids, fish sperm

Other Name:

Deoxyribonucleic acids,fish sperm

CAS No.:

100403-24-5

EC Number:

293-507-3

Categories:

Nutrition Supplements

Characteristics

Appearance:

lyophilized powder

Storage Conditions:

−20°C

See More Deoxyribonucleic acids, fish sperm Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Deoxyribonucleic acids, fish sperm Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
small molecule chondroitin sulfate LetopCS,GABA,cartilage extract,ergothioneine,nano-sodium hyaluronate nmHA,customized molecular weight sodium hyaluronate

Location:
Room 03-325, Building 3, Xinghe No. 5, Nanjing Economic and Technological Development Zone

Payment Terms:
100% TT in advance

Average lead Time:
25 days

Total Annual Revenue:
$25 million-$50 million

Total Employees:
301-500

Year of Establishment:
2013

Nanjing Letop Biotechnology Co., Ltd. is a scientific and technological innovative enterprise integrating research and development, production and sales of functional raw materials. The company has a biological fermentation platform and the core technology of enzyme catalysis. Relying on the strong research and development and technical background of Sino-US pharmaceutical companies, the company focuses on providing consumers with high-quality and clinically valuable raw materials with functional value with the pharmaceutical concept.

At present, the company sells more than 20 products, including:

Functional food raw materials: small molecule chondroitin sulfate LetopCS®, drilonetin, GABA, cartilage extract, NMN, ergothioneine, etc.;

Medical beauty raw materials: nano-sodium hyaluronate nmHA® and customized molecular weight sodium hyaluronate, acetylated sodium hyaluronate, cationic sodium hyaluronate, PDRN, ergothionein, ecdoine, recombinant Type III humanized collagen, GABA, etc.;

Pharmaceutical intermediates and apis: Degu insulin side chain, progesterone, retinoic acid, Vitamin K1, etc.

In order to expand the production scale and market investment of the enterprise, the two new production bases of "Letop-Lianyungang Chengong Pharmaceutical Co., LTD." and "Letop-Nanjing Mingyang Biotechnology Co., LTD." will be built and put into use soon.

"Letop - Lianyungang Chengong Pharmaceutical Co., LTD.", a base project a total investment of 500 million yuan, covers an area of 35,000-square-meter of land, with an annual output of hormone biological raw materials (5 tons), biological fermentation raw materials (200 kg) and supporting preparations (1 billion hormone tablets, capsules, content tablets/capsules). The output value reached no less than 200 million yuan after all.

"Letop-Nanjing Mingyang Biotechnology Co., LTD." (operating under the Letop brand) is another base project with a total investment of 250 million yuan. The 26,000-square-meter site will feature five production lines encompassing the complete process chain from enzyme catalysis and purification to drying, mixing, and tableting. It is projected to have an annual production capacity of 10 tons of hyaluronic acid, 10 tons of chondroitin sulfate, 20 tons of aminobutyric acid (GABA), 0.6 tons of raw materials (APIs), and 40 million solid tablets.

Adhering to the mission of "Let users use safe and effective products", the company always regards scientific and technological innovation as the source of enterprise development, and provides customers with more valuable products and technical services!

Inquiry History

7 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	PDRN	1000 KG	Sep 1, 2025
Belgium	Deoxyribonucleic Acid	1 KG	Oct 22, 2024
Australia	polydeoxyribonucleotide	1 KG	Mar 19, 2026
United Arab Emirates	PDRN	5 G	Feb 28, 2026
United States	PDRN Polydeoxyribonucleotide - Sodium DNA For Cosmetic	10 KG	Feb 25, 2026
South Korea	High Purity 98% PDRN Polydeoxyribonucleotide CAS 9007-49-2/100403-24-5 Sodium DNA For Cosmetic	1	May 9, 2025
Germany	Adifyline, Decorinyl, Adipofillin, GHK-Cu, Mixed Tocopherols	1 KG	May 14, 2026

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Food-Grade PDRN

Product Description

Seller Information