Data verified: 2026-10
VID-QSC-PEPTID · CN · est. 2019
QSC Peptides
China (Qingdao) — ships from US warehouse · English · Chinese
US warehouse
Chinese direct manufacturer whose BPC-157 5 mg ($18 a vial in a 10-vial kit) is the lowest price in our US listings. Every batch Janoshik-tested to 99%+ purity with published COAs. Ships from local US warehouse for fast domestic delivery. Limited payment methods (crypto/wire only) and no Trustpilot presence, but unmatched value for researchers who prioritize price and verified purity.
Composite score
8.4/10
▲ rank #3 of 11
Testing
9.0
Purity
9.0
US-fit
8.0
Value
10.0
Trust
6.0
History · incidents · milestones
Vendor timeline.
- Jan 01, 2019
QSC Peptides founded
Operating from China (Qingdao) — ships from US warehouse.
Verdict
What we like · what we don't.
✓Pros
- BPC-157 5 mg at $18 a vial (10-vial kit), the lowest in our US listings
- Every batch Janoshik-tested to 99%+ purity
- 700+ published third-party test reports
- Ships from domestic US warehouse
- Direct manufacturer — no middleman markup
×Cons
- Limited payment methods (cryptocurrency, bank wire only)
- No Trustpilot presence — newer to consumer market
- Chinese direct manufacturer — some researchers prefer Western vendors
- Customer support can be slow during Chinese holidays
Catalog coverage
Compounds carried.
16 tracked compounds with a page-verified listing from QSC Peptides.
QSC Peptides · every listing · price per mg
17 listings · Listings data last updated October 2026
BPC-157Kit of 10 · US warehouse
5 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$3.60/mg
$18≈ $180 per kit
TB-500Kit of 10 · US warehouse
5 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$4.00/mg
$20≈ $200 per kit
SelankKit of 10 · US warehouse
5 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$3.40/mg
$17≈ $170 per kit
SemaxKit of 10 · US warehouse
5 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$3.40/mg
$17≈ $170 per kit
EpithalonKit of 10 · US warehouse
10 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$2.00/mg
$20≈ $200 per kit
GHK-CuKit of 10 · US warehouse
50 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$0.38/mg
$19≈ $190 per kit
AOD-9604Kit of 10 · US warehouse
2 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$10.00/mg
$20≈ $200 per kit
PT-141Kit of 10 · US warehouse
10 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$2.10/mg
$21≈ $210 per kit
Thymosin Alpha-1Kit of 10 · US warehouse
5 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$4.60/mg
$23≈ $230 per kit
DSIPKit of 10 · US warehouse
2 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
3–7 days
$9.50/mg
$19≈ $190 per kit
IpamorelinKit of 10
10 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
5–7 days (domestic lane)
$2.20/mg
$22≈ $220 per kit
CJC-1295Kit of 10
2 mg (DAC)kit of 10
99%
HPLC · MS · Janoshik
In stock
7–14 days (CN warehouse)
$11.00/mg
$22≈ $220 per kit
CJC-1295Kit of 10
5 mg (no-DAC)kit of 10
99%
HPLC · MS · Janoshik
In stock
5–7 days (domestic lane)
$4.60/mg
$23≈ $230 per kit
SemaglutideKit of 10
2 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
5–7 days (domestic lane)
$7.50/mg
$15≈ $150 per kit
TirzepatideKit of 10
15 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
5–7 days (domestic lane)
$1.40/mg
$21≈ $210 per kit
RetatrutideKit of 20
10 mgkit of 20
99%
HPLC · MS · Janoshik
In stock
5–7 days (domestic lane)
$2.20/mg
$22≈ $440 per kit
CagrilintideKit of 10
20 mgkit of 10
99%
HPLC · MS · Janoshik
In stock
7–14 days (CN warehouse)
$2.00/mg
$40≈ $400 per kit
QSC Peptides full review 2026 — Chinese direct manufacturer with US warehouse, lowest US-segment pricing + Janoshik third-party testing
Read review →