Active warning · QSC Peptides. Caution: Japanese customs (PMD Act) strictly regulate research peptide imports. Personal imports above MHLW's quantity limits need an import confirmation certificate. Verify import eligibility before ordering.

Data verified: 2026-10

VID-QSC-PEPTID · CN · est. 2019

QSC Peptides

Item: QSC Peptides
Rating: 8
Author: PeptideGuide

China (Qingdao) — international shipping · English · Chinese

Active warning

Chinese direct manufacturer with the lowest BPC-157 price in our Japan listings. Every batch Janoshik-tested to 99%+ purity. Ships internationally from China — delivery 14–28 days to Japan. Limited payment methods but unmatched value. Note: Japanese PMD Act customs risk is higher than most markets.

Back to table

Composite score

8.0/10

▲ rank #1 of 6

Testing

9.0

Purity

9.0

JP-fit

5.0

Value

10.0

Trust

6.0

History · incidents · milestones

Vendor timeline.

Jan 01, 2019
QSC Peptides founded
Operating from China (Qingdao) — international shipping.

Verdict

What we like · what we don't.

✓Pros

BPC-157 5 mg at ¥2,785 a vial (10-vial kit), the lowest in our Japan listings
Every batch Janoshik-tested to 99%+ purity
700+ published third-party test reports
Direct manufacturer — no middleman markup

×Cons

Ships from China — 14–28 day delivery to Japan
Limited payment methods (cryptocurrency, bank wire only)
No Trustpilot presence
Customs risk on international shipments
Japanese PMD Act strictly regulates research compound imports

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 · from $180 USD

5 mgkit of 10

99%

HPLC · MS · Janoshik

In stock

7–14 days

¥557/mg

¥2,785≈ ¥27,850 per kit