Description

Overview

DSIP (Delta Sleep-Inducing Peptide) is a synthetic neuropeptide frequently used in research on sleep regulation, circadian rhythm and stress-response pathways. Our DSIP 5 mg lots are produced in China in GMP-style peptide facilities and supplied as high-purity (≥99%) powder in amber vials for light-sensitive applications. This product is positioned for B2B wholesale buyers who need reliable and repeatable batches for ongoing lab programs.

Composition & Format

• Active: Delta Sleep-Inducing Peptide (DSIP)
• Strength: 5 mg per vial
• Kit format: 10 vials per kit (50 mg total)
• Form: white lyophilized peptide powder in glass vials with butyl stoppers and flip-off caps
• Country of origin: China – peptide manufacturing hub

Key Features for Wholesale Buyers

• High-purity (≥99%) DSIP peptide suitable for demanding research workflows
• China-based factory production with stable, repeatable batch records
• Amber vials help protect light-sensitive peptides during storage and transit
• Support for OEM, private-label and custom packing projects on request
• Flexible order quantities for distributors, labs and formulation partners

Packaging & Ordering

• Standard packing: 10 x 5 mg DSIP vials per kit (50 mg total)
• Amber vials with crimped flip-off caps, packed in protective trays and export cartons
• Bulk and OEM packaging options available for repeat customers
• For current DSIP pricing, MOQs and shipping options, please contact our sales team directly
• Order status and dispatch updates are normally provided within 3 business days after confirmation

Storage & Handling

• Recommended storage: 2–8 °C in a dry, dark place; avoid repeated freeze–thaw cycles
• Keep vials tightly closed until use and follow standard peptide handling procedures
• Detailed COA and batch information can be shared for qualified B2B customers

Related Products

• DSIP – sleep and stress-support peptide kit
• Browse the Sleep & Stress Support Peptides range
• Browse all Nootropic & Anti-Aging Peptides Wholesale
• Custom peptide and OEM project support from our China-based factory team

THIS PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY.
ALL PRODUCTS ARE NOT LABELED FOR HUMAN USE OR MEDICAL PURPOSES.