What is Dutasteride?
Dutasteride is a dual 5α-reductase inhibitor blocking both Type I and Type II isoforms — achieving >90% DHT reduction vs ~70% with finasteride. More complete DHT suppression makes it superior for scalp intracrinology research, BPH studies, and comparative AI/AAS interaction models. 500G bulk for large-scale research. Research use only.
Research Applications
Dual 5α-R Inhibition
Type I+II simultaneous blockade — complete DHT suppression vs finasteride Type II only
Scalp Intracrinology
Scalp DHT elimination, follicle androgen environment, topical vs systemic models
BPH Research
Maximal DHT reduction, prostate volume, epithelial:stromal ratio
Comparative DHT Suppression
Dutasteride vs finasteride — dose-response, suppression depth, duration
Formulation Development
Dutasteride in various delivery vehicles — topical, oral, micro/nanoparticle systems
Quick Specs
| Form |
C₂₇H₃₀F₆N₂O₂, MW 528.5 |
| Purity |
≥99% by HPLC — every batch |
| CAS Number |
164656-23-9 |
| Molecular Weight |
MS molecular weight confirmed — every batch |
| Specification |
≥99% by HPLC — every batch |
| Shelf Life |
24 months (unopened) |
| Storage |
Room temperature sealed | cool, dry storage |
| Manufacture |
In-house synthesis — Qingdao, China |
| Brand |
China |
Frequently Asked Questions
How do I reconstitute this peptide?
QSC raw powder compounds are supplied as bulk crystalline or amorphous powder in a sealed, labelled container at the stated quantity. No reconstitution is required — the powder is ready for weighing and use in research applications.
How should this peptide be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct light. Keep in the original sealed container. Properly stored raw powder remains stable for 2–3 years.
What purity is this QSC compound and how is it verified?
All QSC raw powder compounds are tested to ≥99% purity by HPLC on every production batch, with MS-confirmed identity. COA is published on the product page and independently verifiable at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC's free
peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌍 Domestic shipping: 🇺🇸 USA 5–7 days
🌏 International shipping: 7–14 days
⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION
QSC products are strictly for in vitro and in vivo laboratory research.
Safety & Handling
🚫
Not for Human Use
These compounds are for research only.
🥽
PPE Required
Always use appropriate protective equipment.
❄️
Storage Compliance
Follow product-specific storage conditions.
Product-Specific Storage
Room temperature sealed | cool, dry storage
