Spermidine Trihydrochloride
Name: Spermidine Trihydrochloride
CAS: 334-50-9
Purity: 98%
Appearance: White powder
Package: 1Kg/Aluminum foil bag, 25Kg/Paper drum
Stock: 300 Kg
Ship Time: Within 2~3 working days after you order
Payment Way: Bank Transfer, Western Union, Paypal and so on
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Spermidine Trihydrochloride Powder | High-Purity Anti-Aging Ingredient for Research and Supplements
Are you searching for a high-quality spermidine trihydrochloride powder that delivers both purity and reliability? You’ve come to the right place. At XI AN CHEN LANG BIO TECH, we proudly supply over 98% pure spermidine 3HCl, extracted from natural wheat germ and tested for maximum consistency. Whether you’re involved in cutting-edge anti-aging research, developing longevity supplements, or formulating biological reagents, our product is the ideal choice.

Why Choose CHEN LANG BIO TECH?
We’re more than just a supplier. XI AN CHEN LANG BIO TECH is a professional manufacturer and partner committed to your success. Here’s why global researchers and health brands trust us:
GMP-certified production environment
Strict HPLC & microbial quality testing
Natural plant-sourced wheat germ extract
Fast delivery in 2~3 working days
Minimum order from 1Kg
Responsive customer support (within 12~24 hours)
Moreover, we keep over 300Kg of stock ready to ship, so no matter the order size, we’ve got you covered.
What Is Spermidine Trihydrochloride Powder?
Spermidine trihydrochloride is a water-soluble polyamine compound found in almost all living organisms. It plays a vital role in cell growth, protein synthesis, and autophagy—a cellular “cleanup” process that removes damaged components.
More importantly, it has become a hot topic in the fields of longevity science, neuroprotection, and cardiovascular wellness. This naturally occurring compound is now considered a promising candidate for anti-aging and healthspan-promoting supplements.
Product Information
Name | Spermidine Trihydrochloride |
Purity | 98%+ |
Appearance | White powder |
Molecular Formula | C7H19N3-3HCI |
Molecular Weight | 254.63 |
Solubility | Water |
Package | 1Kg/Aluminum foil bag, 25Kg/Paper drum |
Shelf Life | 24 Months |
Spermidine vs. Spermidine Trihydrochloride
You might be wondering—what’s the difference? Spermidine trihydrochloride is a more stable, water-soluble form of spermidine. Because of its enhanced shelf life and solubility, it’s better suited for lab applications and commercial formulations. On the other hand, pure spermidine is typically reserved for basic nutritional supplements.
Spermidine 3HCl Benefits
Thanks to recent studies, spermidine has been linked to a wide range of health and longevity benefits:
✅ Induces Autophagy Naturally
Spermidine helps trigger the body’s own cellular recycling process, which removes damaged organelles and improves cellular efficiency.
✅ Supports Healthy Aging
Regular intake may slow down age-related cell damage, promote DNA repair, and boost lifespan and healthspan.
✅ Boosts Brain Function
It protects neurons against oxidative damage, making it an ideal ingredient for brain health and cognitive protection.
✅ Promotes Heart Health
Studies show that spermidine may lower blood pressure, reduce inflammation, and protect the vascular system from degeneration.
✅ Enhances Immune Response
By supporting T-cell and B-cell activity, it strengthens your body’s defense mechanisms against infection and disease.
✅ Aids in Cancer Prevention
It helps regulate abnormal cell growth by stabilizing gene expression and supporting normal cell apoptosis.
Spermidine 3HCl Applications
Spermidine 3HCl powder is widely applied in:
Cell culture and biological research
Gene expression and protein synthesis studies
Anti-aging supplement formulations
Neurodegenerative disease research
Cardiovascular health applications
Cancer biology and immunology
Functional foods and nutraceuticals
Whether you’re formulating capsules, research solutions, or clinical reagents, spermidine 3HCl fits seamlessly into your process.
Packaging and Storage

To ensure maximum potency:
Stored in sealed aluminum foil bags or fiber drums;
Kept in a cool, dry, and dark environment;
Avoid exposure to high temperatures and moisture.
We always ship by Express, Air and Sea according to order quantity.
FAQs About Spermidine Trihydrochloride Powder
Q1: Is your product natural or synthetic?
A1: It’s naturally derived from wheat germ using a gentle extraction method—non-GMO and free from harmful solvents.
Q2: Can I use it for anti-aging supplements?
A2: Yes! Many of our clients use it in longevity and immune-boosting formulations. Just make sure your formulation complies with local regulations.
Q3: What’s the recommended dosage?
A3: For research or formulation, it typically ranges between 5–20mg/day, but always conduct trials to confirm suitability.
Q4: Do you provide documentation?
A4: Absolutely. Each order comes with a full COA, MSDS, and third-party lab test reports upon request.
Q5: Can I try a free sample first?
A5: Yes! We offer 10–20g free samples—just cover the shipping cost and we’ll take care of the rest.
Get a Free Quote or Sample Today
Looking to order spermidine trihydrochloride powder in bulk or for testing? We’re ready to support you with competitive pricing, fast delivery, and exceptional service.
Email: extract@chenlangbio.com
WhatsApp: +86-18291400426
Website: www.natuactive.com
Don’t wait—your innovation starts with high-quality ingredients. Reach out now and let’s build your next breakthrough together!
Certificates
Our company excels in the plant extract, cosmetic raw materials, pharmaceutical intermediates industry, evident through the numerous industry certificates we have acquired over the years. These certifications serve as a testament to our highly competitive products, showcasing our expertise, commitment to quality, and adherence to industry standards. We have successively passed ISO22000 quality system certification, food production license, feed additive production license, FDA certificate, HALAL international certification. We take pride in our ability to consistently deliver top-notch plant extracts and cosmetic raw materials that meet the ever-evolving needs of our clients. With our extensive range of certified products, we offer a distinct advantage over competitors, providing our customers with superior solutions and ensuring their success in the market.


