Easy Health Inc. sells pharmaceutical grade Spermidine Trihydrochloride Powder with 99% purity as tested by HPLC. Our crystalline powder is more shelf stable and allows for accurate dosage in your functional supplement formulations, unlike unstable liquid forms.
We have 11+ years of manufacturing expertise. We handle your biggest problems: batch uniformity, storage deterioration, supply reliability. Our ton-level inventory allows for urgent shipments within 3-5 days, while our ISO, Halal and Kosher certifications ensure global compliance. Each batch is ≤0.5% loss on drying, heavy metal controlled to international norms, and fully traceable from synthesis to delivery.
The product induces cellular autophagy, the body's natural recycling mechanism, making it perfect for anti-aging supplements, functional foods, and nutritional items focused on longevity. Consistently white crystalline powder, steady solubility, no formula modifications between batches.

| Parameter | Specification |
|---|---|
| Product Name | Spermidine Trihydrochloride Powder |
| CAS No. | 334-50-9 |
| Active Ingredient | Spermidine Trihydrochloride |
| Purity | 99% |
| Origin | Chemical synthesis |
| Appearance | White crystalline powder |
| Odour | Characteristic |
| Loss on Drying | ≤0.5% |
| Total Ash | ≤0.5% |
| Lead (Pb) | ≤2.0 mg/kg |
| Arsenic (As) | ≤2.0 mg/kg |
| Cadmium (Cd) | ≤1.0 mg/kg |
| Mercury (Hg) | ≤0.1 mg/kg |
| Total Plate Count | ≤1000 cfu/g |
| Yeast & Mold | ≤100 cfu/g |
| E.Coli. | Negative |
| Salmonella | Negative |
| Test Method | HPLC |
| Shelf Life | 36 months |

99% True Purity Guaranteed
You get what you order, every time. We refuse the deceptive labelling that is prevalent in the market. Our Spermidine Trihydrochloride Powder for HPLC testing is to the same standards as samples supplied with bulk orders, so your R&D trials can become production runs without compromise.
Zero Batch-to-Batch Variability
The source of raw materials and the details of the synthesis technique are fixed to ensure constant colour, solubility and impurity profiles. Your formulation team prevents costly delays in reformulation due to ingredient drift.
Inventory (Tonnes) Ready-to-Ship
Our stock ownership removes lead time concern. If you need samples (1 kg) by FedEx (3-7 days) or multi-ton cargoes by sea (15-30 days), we deliver on time, no stock-outs.
Complete Quality Control
Our technology assures ≤0.5% moisture, heavy metal compliance and microbiological safety from synthesis to final packing. FDA registration and organic certifications provide access to North American and European markets.

Supports Cellular Autophagy
Spermidine triggers the body's own "clean-up crew" , which supports cells in recycling damaged proteins and organelles. This mechanism is beneficial to the ageing at the cellular level.
Supports Cardiovascular & Brain Health
This substance increases antioxidant enzyme activity and reduces oxidative stress which aids in cardiovascular resilience and cognitive function.
Versatile Formulation Options
Used in anti-aging capsules, functional beverage powders or dietary nutrition blends. Its stable crystalline structure mixes nicely with Resveratrol, NMN or other longevity chemicals without breaking down.
Great For A Lot Of Industries
Manufacturers of nutraceuticals, health foods and dietary supplements gain from high bioavailability and clean label appeal. It is also used in formulations for skin and hair health by nutricosmetics brands.

With more than 11 years of experience in plant extract and biochemical synthesis, we have a profound knowledge of the global compliance landscape. Navigate international standards with ISO, Halal, Kosher and USDA Organic certificates with confidence.
Our services are adaptable for OEM/ODM, from the optimisation of formula to the creation of custom packaging. Our R&D team shortens your time-to-market with efficacy testing and application guidance.
Your goods can be sent with dry-ice or ambient conditions for short transit windows under 7 days, and our global logistics partners such as DHL and FedEx can get it to you intact.


Q: What is Spermidine Trihydrochloride? What are its main health benefits?
A: Spermidine is a natural polyamine present in human cells and certain foods. Main benefits include: ① induces autophagy (clears damaged cellular components); ② maintains cell membrane stability; ③ enhances antioxidant enzyme activity; ④ inhibits oxidative stress. It's recognized as an "anti-aging molecule" in scientific literature.
Q: What's the difference between Spermidine Trihydrochloride and Spermidine?
A: Spermidine trihydrochloride is the stable salt form of spermidine. The salt version offers better stability and water solubility—easier for storage and formulation development. Both share identical biological functions; the trihydrochloride is preferred for commercial applications.
Q: Does Spermidine have side effects?
A: It has a good safety profile within recommended doses. Rare mild gastrointestinal discomfort is possible. Pregnant or nursing women and those under 18 should consult a physician. Not intended for clinical diagnosis or treatment.
Q: Port of loading and shipping methods?
A: We mainly ship from Shanghai, Ningbo, or Shenzhen ports. Air freight (3–7 days) handles samples and small batches; sea freight (15–30 days) suits 1kg+ bulk orders. Dry ice or blue ice shipping is available—ambient short-term transit is also acceptable.
Q: Shelf life and storage conditions?
A: 36 months in unopened packaging at -20°C, protected from light and sealed. The stable powder form remains robust—protect from light after opening. Short-term ambient shipping (under 7 days) does not affect quality.

Ready to elevate your product line with premium Spermidine Trihydrochloride Powder? Reach out to our team at devin@easyhealthbio.com for samples, technical data sheets, or custom formulation support.
