Prosterit 5 mg KOCAK is an original pharmaceutical-grade finasteride product manufactured by Koçak Farma (Turkey) under full GMP standards, delivering ≥99.9% purity in every film-coated tablet. Widely used in Europe as a high-quality, cost-effective branded alternative, Prosterit 5mg KOCAK is the trusted high-dose type-II 5α-reductase inhibitor for laboratories conducting maximal androgen suppression, DHT pathway research, and certified analytical reference work. Supplied in factory-sealed blister packs with holograms and complete batch traceability.
Physical and Chemical Properties
- Active ingredient: Finasteride
- Strength: 5 mg per tablet
- Appearance: Blue, round, film-coated tablets
- Molecular formula: C₂₃H₃₆N₂O₂
- Molecular weight: 372.55 g/mol
- CAS Number: 98319-26-7
- Storage: Below 30 °C, protected from light and moisture
Buy Prosterit 5mg KOCAK Online Europe
Prosterit 5 mg KOCAK (Koçak Farma) is one of the most respected and affordable high-dose finasteride brands in the European research community. As a potent, selective type-II 5α-reductase inhibitor, Prosterit 5mg is the compound of choice for scientists investigating maximal dihydrotestosterone (DHT) suppression, androgen receptor pathways, and long-term steroid hormone regulation. Researchers who need to buy Prosterit 5mg online or order Prosterit 5 KOCAK with guaranteed authenticity and the best unit price consistently choose this original Koçak Farma formulation.
Key Features & Benefits
- ≥99.9% pharmaceutical purity – independently verified in EU laboratories
- Original KOCAK packaging with holograms and batch verification
- Lowest Prosterit 5 KOCAK best price in Europe + bulk discounts
- Ideal for high-dose in-vitro 5α-reductase inhibition, androgen modelling, and LC-MS reference work
- Same-day dispatch with fully tracked worldwide shipping
- 100% discreet stealth packaging – zero indication of contents
Product Specifications
- Brand: Prosterit 5 mg (KOCAK Farma)
- Active substance: Finasteride 5 mg
- Form: Film-coated tablets
- Pack size: Factory-sealed boxes of 30 or 90 tablets
- Excipients: Lactose monohydrate, microcrystalline cellulose, magnesium stearate, hypromellose, titanium dioxide, indigo carmine
- Shelf life: 36–48 months
Applications & Usage
Prosterit 5mg KOCAK is extensively used in advanced research, including:
- Maximal type-II 5α-reductase inhibition kinetics
- High-dose DHT-dependent cell line studies
- Extended bioequivalence and pharmacokinetic trials
- Development of certified analytical reference standards
- Intensive androgen pathway and steroid metabolism investigations
Strictly for controlled laboratory and scientific research only.
Purity & Testing
Every batch undergoes rigorous third-party analysis:
- HPLC ≥99.9% purity with full impurity profile
- independent EU labs
- ¹H-NMR & ¹³C-NMR structural confirmation
- High-resolution mass spectrometry Full Certificates of Analysis supplied on request.
Safety & Handling Guidelines
Prosterit 5mg is intended exclusively for research purposes. Not for human or veterinary consumption. Handle with appropriate PPE (teratogenic risk – especially important for female researchers). Store in original packaging.
Global Shipping & Discreet Delivery
We ship Prosterit 5mg KOCAK worldwide directly from our licensed EU warehouse:
- Completely plain outer packaging – no logos, no sender details revealing contents
- Double vacuum-sealed, moisture-proof inner pouch
- No product name or chemical mention on customs declaration
- Tracked & signed-for delivery (3–5 days Europe | 5–10 days worldwide)
- Free reshipment or full refund guarantee
Your privacy and successful delivery are 100% protected.
Why Choose Us?
- Lowest Prosterit 5 KOCAK best price across Europe – direct Koçak stock
- 100% original product with verifiable holograms and batch codes
- Same-day shipping on orders before 14:00 CET
- 24/7 encrypted support + full batch documentation
- Trusted supplier to major European research institutions
Legal & Safety Disclaimer
Prosterit 5 mg (Finasteride) KOCAK is sold strictly for legitimate scientific research and analytical purposes only. Not for human consumption. Purchasers must be 18+ and comply with all applicable laws. We supply only verified research entities and laboratories.
FAQ
What is Prosterit 5mg KOCAK used for in research? Pharmaceutical-grade finasteride 5 mg used in high-dose 5α-reductase inhibition studies, androgen pathway research, and as a certified analytical reference standard.
Is this the original KOCAK product? Yes – factory-sealed with official holograms and full batch traceability.
How discreet is shipping? Maximum stealth: plain box, vacuum-sealed, no product or chemical name visible anywhere.
What is the purity level? ≥99.9% active pharmaceutical ingredient, confirmed by HPLC on every batch.
How is purity verified? Independent EU labs perform HPLC, NMR, and mass spectrometry; full CoA provided.
Can I legally buy Prosterit 5mg KOCAK Europe for research? Yes, when purchased by registered laboratories, universities, or licensed research facilities for non-human use.
Order your original Prosterit 5 mg KOCAK today – unmatched quality, fastest discreet shipping in Europe, and the absolute best price available.
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