 Home > Biochemical Engineering > Polypeptide > Dsip for Sale > In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity buy - large image1

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity buy - image1

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity buy - image2

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity buy - image3

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity buy - image4

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity

Name: In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity
Brand: Runlian or as clients' requirement
SKU: pr2512151296
Price: 18 USD
Availability: InStock

TDS 18 Inquiries

Unit Price: Get Latest Price 

CAS No.:

62568-57-4

Grade:

Cosmetics Grade

Content:

99.9%

Port:

shenzhen

Brand:

Runlian or as clients' requirement

Packaging:

5ml,10ml,15ml,20ml,30ml,40ml,50ml,60ml/vail,10vails/box or as clients' requirement

Price valid (until):

2026-01-15

Contact Supplier

 Chat Now

Runlian peptide supplier

Company Type:

Trader

Location:

China

Average Lead Time:

15 days

Qualification:

Main Products:

Peptide,retatrutide,Semaglutide

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Product Detail

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Product details

Product Name: Delta-Sleep Inducing Peptide

Abbreviation: DSIP

Synonyms: EMIDELTIDE; SLEEP INDUCING PEPTIDE; DELTA SLEEP INDUCING PEPTIDE; DELTA SLEEP-INDUCING PEPTIDE 4H2O; TRP-ALA-GLY-GLY-ASN-ALA-SER-GLY-GLU; TRP-ALA-GLY-GLY-ASP-ALA-SER-GLY-GLU; trp-ala-gly-gly-asp-ala-ser-gly-glu; TRP-ALA-GLY-GLY-ASP-ALA-SER-GLY-GLU 4H2O; tryptophylalanylglycylglycyl-alpha-aspartylalanylserylglycylglutamic acid
L-tryptophyl-L-alanylglycylglycyl-L-alpha-aspartyl-L-alanyl-L-serylglycyl-L-glutamic acid

CAS No.: 62568-57-4

EINECS No.: 211-519-9

Molecular Formula: C35H48N10O15

Molecular Weight: 848.82

DSIP (Delta Sleep-Inducing Peptide) is an active substance composed of amino acids that promotes sleep.

★ Chemical Properties:
DSIP is a peptide composed of amino acids that promotes sleep. This type of substance helps improve sleep quality by regulating neurotransmitters or related brain regions.

★ Physiological Effects:
DSIP may help regulate sleep cycles by affecting neural regions such as the reticular activating system or altering levels of sleep-related neurotransmitters.

Items	Specifications
Product Name	Copper Peptide
Purity	>99.0%
Appearance	White Lyophilized powder or others
Reconstitution	Required
Storage	After reconstitution store at 2°C - 8°C, well-closed containers
MOQ	1 box
Package	10 vials per box
Payment term	Alipay,Bitcoin,USDT,T/T, WU
Delivery time	Within 3 Working Days Payment
Advantage	Door to door,Clearance,100% safe delivery to your hands,By air receive them about 5-10days

Shop In stock GHK-CU 89030-95-5 Copper tripeptide Door-to-door delivery, spot, high quality, high purity, free shipping-Detailed Image 5 Shop In stock Cosmetic Grade Copper Peptide Powder Ghk-Cu with Best Price and High Quality Ruilian-Detailed Image 7

Shipping and packages

Shop In stock GHK-CU 89030-95-5 Copper tripeptide Door-to-door delivery, spot, high quality, high purity, free shipping-Detailed Image 12

Shop In stock GHK-CU 89030-95-5 Copper tripeptide Door-to-door delivery, spot, high quality, high purity, free shipping-Detailed Image 13

Goods quality:

1.Product has COA, and HPLC testing report
2.Our factory is ISO9001 standard
3.We have the great reviews from customers

OEM service:

1.Customized logo
2.Customized label, packing box as customer's requirement
3.Cap color can be customized

Shipping service:

1.Goods shipped in 1-3 days after payment.
2.Shipping fast and safe in about 5-10 days
3.We can do special packing
4.Tracking number is offered after ordering

Door to door,Clearance,100% safe delivery to your hands

If there is any problem in transportation, we are willing to bear all costs,

FAQ

Q: How to order this product?
A:You can send us your Purchase order(if your company has), or just send a simple confirmation by email or message, we will send you order confirmation, then you can make your order accordingly.

Q: How long can I receive my ordered goods?
A: We ship by special line shipping door to door; you can receive it in about 8-15 days.

Q: What's your MOQ?
A:For the regular products, our MOQ is 1box; For other customized products, our MOQ starts from 10boxes to 50boxes.

Q: Is there a discount?
A: Yes, for larger quantity order, we always support with better price.

Q: How to store it?
A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.

Q: Are you manufacturer or trading company?
A: We are manufacturer for over 8 years now, peptides are our main product, and we also develop others, such as raw powders, nootropics, plant extracts, etc.

Packaging Process

Shop In store CAS 910463-68-2 Semaglutide Peptides Weight Loss Supplement Slimming Products for Healthy-Detailed Image 15

Delivery Record:

Shop In store CAS 910463-68-2 Semaglutide Peptides Weight Loss Supplement Slimming Products for Healthy-Detailed Image 16

Shop In store CAS 910463-68-2 Semaglutide Peptides Weight Loss Supplement Slimming Products for Healthy-Detailed Image 17

Company Profile
Our company is a modern advanced enterprise specializing in production and exportation of APIs, Pharmaceutical intermediates, plant extracts etc. Our products are widely used in medicine, health care products, cosmetics, nutritional supplements and food additives areas. Our factory covers an area of 95 acres, the proposed construction of the plant will be GMP standards, the factory environment clean and tidy, rational layout, with large and medium-sized production workshop and repocessed shop. It is equipped with advanced equipment quality inspection and research center. Those products of both quality and technical content have reached the domestic advanced level. Since its establishment, the company has attached great importance to the team training and technical reform. Our modern production equipment guarantees for a fast and effective production with a superior degree of accuracy throughout the whole production line, everything is done in-house, processing, extraction, packaging and transportation of all links, ensuring maximum quality and efficiency. We are constantly research and development new ingredients and innovative new products, have earned the respect & Admiration from the worldwide customers. After years of continuous development, company has been accumulated rich experience in international trade and customer resources, established a stable customer base and perfect marketing service network. In addition, the company has established long-term technical cooperation with experts and professors from many universities and research institutes in the province.

Customer feedback

Shop In store CAS 910463-68-2 Semaglutide Peptides Weight Loss Supplement Slimming Products for Healthy-Detailed Image 19

Shop In store CAS 910463-68-2 Semaglutide Peptides Weight Loss Supplement Slimming Products for Healthy-Detailed Image 20

ECHEMI Editorial Reference

A nonapeptide that is found in neurons, peripheral organs, and plasma. This neuropeptide induces mainly delta sleep in mammals. In addition to sleep, the peptide has been observed to affect electrophysiological activity, neurotransmitter levels in the brain, circadian and locomotor patterns, hormonal levels, psychological performance, and the activity of neuropharmacological drugs including their withdrawal.

Research & Reference Note

In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

Dsip

CAS No.:

62568-57-4

Molecular Formula:

C35H48N10O15

InChIKeys:

ZRZROXNBKJAOKB-GFVHOAGBSA-N

Molecular Weight:

848.8

Exact Mass:

848.33006086

UNII:

YN28Z5YZ73

Categories:

Polypeptide

See More Dsip Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

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 Dsip Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Peptide,retatrutide,Semaglutide

Location:
Room 2008, 20th Floor, Unit 2, Building 15, No. 152, Dongsanmalu, Guancheng Hui District, Zhengzhou City, Henan Province

Average lead Time:
15 days

Total Annual Revenue:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2024

Company Profile

About Us
We have been a professional peptide product manufacturer and have overseas warehouses in the United States, Canada and Australia, which are shipped on the same day. Our products are exported to the United States, Canada, Mexico, Australia, the Netherlands, Germany, and other countries. Equipped with state-of-the-art laboratory facilities and cutting-edge production technologies, we uphold the principle of "Quality Primacy" and the philosophy of "Customer Sovereignty" in developing superior biological solutions.

OEM/ODM Services Available
Our core competitiveness is rooted in a production system certified by both GMP and ISO. We ensure that our products meet international standards through full-process quality control management. Moreover, by relying on our scientific research and development system, we achieve optimal efficiency in production output. In response to the demands of brand customers, we have specially developed tailored production solutions. Through the OEM/ODM service model, we provide personalized product development plans for our brand enterprises.

Service Assurance Protocol
We pledge to ensure the secure transit of client consignments with guaranteed delivery precision. Should any shipment discrepancy occur, our comprehensive compensation policy ensures 100% value reimbursement, coupled with expedited replacement arrangements within 8 business hours.

Win-win Cooperation
We cordially invite global partners to witness firsthand how biotechnology is revolutionizing the beauty and wellness industries. At RUNLIAN, every molecular formula embodies the ingenuity of intelligent manufacturing, and every collaboration initiates a new chapter of mutual success. As our founder emphasizes, "We bridge dreams with reality through science, demonstrating China's biotechnological prowess to the world."

Inquiry History

18 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Kingdom	Dsip	10 MG	Jun 17, 2026
United States	Dsip	10 G	Jan 12, 2026
United States	dsip	100 G	May 17, 2026
United States	DSIP	10 MT	Apr 27, 2026
United States	DSIP	10	Apr 13, 2026
United States	DSIP	1 MT	Apr 10, 2026
United States	Dsip	100 MT	Feb 3, 2026
United States	Dsip	1 MT	Dec 17, 2025
Italy	Adipotide	100 MG	Jun 2, 2024
United States	DSIP	100 MG	Nov 28, 2025
Germany	Dsip	1 MT	Apr 26, 2026
United States	DSIP	10 MT	Mar 12, 2026
United States	DSIP	10 MG	Jan 12, 2026
United States	DSIP	1 G	Nov 10, 2025
United States	dsip	1	Oct 20, 2025
United States	DSIP lyphilized powder	100 MG	Jun 24, 2025
United States	Adipotide 5mg 10vial kit	1 MT	Feb 25, 2024
United States	Epitalon, NAD+, DSIP, 5-Amino-1MQ, PEG-MGF	1	May 9, 2026

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In stock Delta Sleep-Inducing Peptides (DSIP) Freeze-dried Powder: China Origin with 99.9% Purity

Product Description

Seller Information