☀️ Summer Sale Now On! Fast, discreet, tracked worldwide shipping — orders dispatched as normal. ☀️
Menu
Success!
Single Kit Price (10 vials)
$75.00
Bulk Price (10+ kits)
$70.00
Save 6.7%

Product Details

Catalog Number DS15
Category Peptides
Subcategory Nootropics & Cognitive
Specification 15mg*10vials

About This Product

Delta Sleep-Inducing Peptide is studied for what it does to sleep architecture — depth and restorative quality — and for its reported damping of stress hormones. The two effects are often measured together. Manufactured in Shanghai, HPLC-verified. Research use only.

Why Customers Trust SGN

100% Delivery Guarantee

If your package is seized or lost in transit, we reship at no extra cost — no questions asked.

60-Day Refund Policy

Not satisfied? Get a full refund, free replacement, or 110% store credit within 60 days.

Secure Payment Processing

256-bit encrypted checkout via Visa, Mastercard, Apple Pay, Google Pay, and crypto.

Discreet Packaging

Plain, unmarked packaging with no product labels or company branding visible.

4,800+ Verified Reviews

Real customer feedback — read reviews

Tracked Shipping Worldwide

Every order includes a tracking number. Express shipping available (3-6 days).

4 Labs · 99.5%+ Purity

Verified by Janoshik, Medutest, PeptideMeter & VendorInvestigate — view this product's test reports

Factory Direct

Direct from Sangon Biotech (Shanghai) Co., Ltd.

Multiple Payment Methods

Visa, MC, Apple Pay, Google Pay, Bank Transfer, Crypto

24/7 Support

Reach out anytime via email

Verify on Janoshik