Product Usage: This product is intended for research purposes only.
All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.
Pregnenolone – Powder, 5 grams
Pregnenolone Powder 5 grams is supplied for controlled laboratory research involving steroidogenic pathways, neurosteroid signaling, and CYP11A1 enzyme activity. Suitable for steroidogenesis and receptor pharmacology studies. For research use only—not for human consumption.
During our packaging transition, you may receive products with either our previous or updated label. Rest assured, the formulation, purity and quality remain exactly the same as per our standards.
Pregnenolone is a pregnane-class steroid derived enzymatically from cholesterol through the cholesterol side-chain cleavage enzyme (CYP11A1) and serves as a biosynthetic precursor within the downstream steroidogenic cascade. Research interest includes its role as a steroidogenesis intermediate and its independent neurosteroid signaling activity. Research applications include steroidogenic pathway studies, neurosteroid receptor pharmacology, and CYP11A1 enzyme kinetics research. For research use only—not for human consumption.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
All SwissChems products are independently third-party tested at a USA-based HPLC-licensed laboratory prior to distribution. Certificates of Analysis (COA) are published on the Independent Test Results page and available at product level.
| SKU | PWDR-PREGLNE5 |
|---|---|
| Category | Naturals |
| Intended use | Laboratory and developmental research only |
9 reviews for Pregnenolone – Powder, 5 grams
Only logged in customers who have purchased this product may leave a review.
Reed (verified owner) –
Very clean and professional presentation. The bottle arrived properly sealed, clearly labeled, and exactly as described on the product page.
Matteo (verified owner) –
Everything looked neat and organized when the order arrived. The 60-capsule format was easy to identify and the labeling was clear and consistent.
Tatum (verified owner) –
Good attention to detail throughout the order. The bottle was well protected during transit and the strength and quantity information were easy to read.
Jennyfer (verified owner) –
Arrived exactly as expected with secure packaging and clear labeling. The overall presentation was clean, professional, and well organized for research-use storage.
Zackary (verified owner) –
Really liked the simple presentation. The label was crisp, the capsules were neatly contained, and the packaging looked carefully prepared.
Jordy (verified owner) –
Good attention to detail throughout the order. The bottle was well protected during transit and the strength and quantity information were easy to read.
Dorthy (verified owner) –
The bottle arrived securely packed and the labeling was clear. Shipping took a little longer than expected, but everything arrived in good condition.
Dejuan (verified owner) –
Overall a positive ordering experience. The capsules were neatly contained and the product information was easy to read. Faster shipping communication would improve the process.
Guy (verified owner) –
Good attention to detail throughout the order. The bottle was well protected during transit and the strength and quantity information were easy to read.