Ships from our US Domestic Warehouse — 2–4 business days. No customs clearance required.
≥99%
Verified Purity
2
Days to USA
COA
On Every Order
Why Researchers in USA Order Winstrol (Stanozolol) from QSC
QSC maintains a dedicated US Domestic Warehouse — your order ships with full tracking, no import delays and no customs fees. Every unit of Winstrol (Stanozolol) (Oral Anabolic Steroid) is verified at ≥99% purity by HPLC and mass spectrometry, and ships with a Certificate of Analysis independently verifiable via the Janoshik portal. Typical delivery to USA: 2–4 business days.
Shipping Details for USA
Warehouse
US Domestic Warehouse
Delivery Time
2–4 business days
Customs
No customs clearance required.
Tracking
Full tracking provided via email after dispatch
Payment
Bitcoin (BTC) or USDT ERC-20
Winstrol (Stanozolol): Research Background
Class: Oral Anabolic Steroid
Mechanism: Stanozolol is a DHT-derived AAS that binds AR with high affinity without aromatisation to oestrogen. Notable for SHBG displacement (freeing bound testosterone), non-oestrogenic anabolic activity, and VLDL/HDL cholesterol effects.
Research Applications: SHBG binding research, non-aromatising anabolic pharmacology, lipid metabolism effects of AAS, AR without oestrogen confound research.
Quality Verification
Every QSC Winstrol (Stanozolol) batch undergoes: HPLC purity analysis (≥99% specification) · Mass spectrometry molecular verification · Impurity profiling · Batch traceability to published COA.
Researchers studying Winstrol (Stanozolol) frequently also investigate: Proviron, Oxandrolone, Testosterone, Arimidex. View the full QSC catalog →
Frequently Asked Questions
Is Winstrol (Stanozolol) legal to buy in USA?
Winstrol (Stanozolol) is sold strictly for laboratory research purposes only. Researchers in USA are responsible for understanding applicable local regulations.
How long does shipping to USA take?
Orders ship from the US Domestic Warehouse. Typical delivery to USA: 2–4 business days. No customs clearance required.
How is Winstrol (Stanozolol) purity verified?
HPLC purity analysis, mass spectrometry molecular verification, and impurity profiling on every batch. COA published on product page, verifiable via Janoshik portal.
What formats of Winstrol (Stanozolol) are available?
QSC stocks Winstrol (Stanozolol) in Tablets format. View current options and pricing via the button below.
