Spermidine Trihydrochloride

Spermidine Trihydrochloride – High-Purity Polyamine for Advanced Applications

Spermidine Trihydrochloride that is used in medicine is made by Shaanxi Herbcosher Phychemistry Co., Ltd. using controlled chemical synthesis. High-Performance Liquid Chromatography (HPLC) tests show that it is 98% pure. This solid powder is white to off-white and comes from China. It is certified by ISO9001, GMP, FDA, Kosher, and Halal. It can be mixed with water easily and stays stable longer than free-base choices. Since more than 20 years ago, we've been working with phytochemicals. We always have a lot of stock ready to ship by air, sea, or road freight on flexible terms (EXW to DDP). With our OEM/ODM services, we can help you come up with your own recipes. The smallest order we can take is 1 kg, which can be packed in 10 kg or 20 kg boxes. When people from different countries pay each other with T/T, it's easier for them to do business together.

Product Specifications

Why Choose Spermidine Trihydrochloride?

Superior Stability and Shelf Life

At normal temperature, the Spermidine Trihydrochloride salt remains unchanged, whereas free-base spermidine degrades and absorbs water at a rapid rate. Great for recipes that call for a lot of ingredients since it won't spoil as easily when stored or sent.

Clinical-Strength Purity Without Allergens

Wheat germ products only have 0.1 to 1% spermidine, along with gluten and other plant matter. Our manufactured powder, on the other hand, has more than 98% pure active ingredient. You get accurate doses without having to worry about allergens or quantitative waste.

Exceptional Water Solubility

The trihydrochloride form dissolves fully in water, which makes it easier to add to liquid supplements, functional drinks, and study injectables. Formulation problems that often happen with oil-based systems are taken care of by this.

Heat and Moisture Resistance

Our product doesn't harden or break down under normal production settings. Processing is always easy and reliable, no matter if you're making pills, capsules, or drinks.

Core Benefits Backed by Mechanism

1. Autophagy Activation

In order to rid cells of dead cells and misfolded proteins, spermidine triggers cellular self-cleaning processes. Autophagy is a process that cells must undergo in order to remain healthy and functional for an extended duration.

2. DNA Integrity Protection

Spermidine maintains the stability of chromosomal structures, which prevents DNA damage from accumulating during cell division. The aging process and many diseases are caused by DNA damage.

3. Neuroprotection

The chemical gets through biological hurdles to help clear out protein clumps in brain neurons, which improves brain function and memory.

4. Immune Cell Support

Spermidine keeps T-cells working, which helps keep defensive responses in balance and makes people stronger against stress.

Versatile Applications Across Industries

Dietary Supplements: For the anti-aging and life markets, make pills or tablets with high absorption.

Functional foods and drinks: Add them to ready-to-drink drinks that are aimed at health-conscious customers.

Skincare products: Use the ability of cells to grow back in high-quality anti-aging serums and creams.

Biomedical Research: Use as a research-grade substance for studying autophagy and making models of cellular aging.

Formulation Considerations

How to Change the Dosage: Since Spermidine Trihydrochloride salt has HCl groups, 1.75 mg of powder gives you 1 mg of active spermidine. Every day, 1 to 10 mg of the free base equivalent is usually used in clinical studies.

Controlling the humidity: Work in places with less than 40% relative humidity while adding. Keep things between 2 and 8°C in vacuum-sealed metal foil bags for long-term storing.

Synergistic Combinations: Works well with resveratrol, NMN, and other substances that increase life without reacting with them, which lets you make complex formulas.

Quality Assurance You Can Trust

Every batch undergoes:

• Verification of HPLC purity: confirms at least 98% active content
• Heavy Metal Screening with ICP-MS: Lead, arsenic, cadmium, and mercury less than 0.1 ppm
• Testing for GC Residual Solvents: Makes sure there are no dangerous manufactured byproducts
• Total plate count, yeast/mold, and pathogen-free certificates are all parts of microbial profiling.
• Stability Testing: Protocols for accelerated aging prove shelf life in a range of situations

If needed, third-party NMR tests can be done to prove the name of molecules for regulatory reports.

OEM/ODM Customization Services

We help brands and makers get custom solutions:

• Custom Formulations: Mix with actives that work well together
• Possible dosage forms are pill, tablet, liposome, or powder.
• When you use private labeling, we take care of your business.
• Quick Service: Custom orders are filled in 15 business days.
• Full Proof: COA, test records from third parties, and backing from regulators

Global Logistics and Reliable Supply

With building space of 4,000 to 5,000 m² and relationships with foreign freight companies, we can:

• Safe packing for taking by air, sea, or train
• Delivery on time under DDP, CIF, FOB, or other terms that you choose
• Tracking in real time and quick customer service

Bulk sales are quickly shipped from stock that is already on hand. Production plans for custom batches are simplified.

Frequently Asked Questions

Q: What is the water solubility of product?

A: This raw material dissolves easily in water, making it perfect for use in liquid and water-based mixtures.

Q: What is the primary scientific basis for this ingredient's anti-aging effects?

A: The main way it works is by starting up cell autophagy, a process that gets rid of broken parts of cells.

Q: Are there any precautions for using product in formulation applications?

A: Work in an area that is mostly dry and has humidity levels below 40% while making and combining.

Q: Why choose the trihydrochloride form over wheat germ extract?

A: Extracts have between 0.1% and 1% spermidine, but our powder is >98% pure, so it can be used for clinical-strength doses without gluten or too much plant matter.

Q: How should the powder be stored to prevent clumping?

A: Because it absorbs water, keep it in a cool, dry place. For long-term stability, put it in vacuum-sealed aluminum foil bags at 2–8°C.

Q: Is it soluble in organic solvents?

A: It dissolves well in water and DMSO but not so well in oils or non-polar chemical solvents like ethanol. Think about this when designing the recipe.

Q: Does your powder undergo third-party testing?

A: Yes, for B2B purchases, every batch goes through COA proof and often third-party NMR tests to make sure the molecular identity and purity.

Q: What is the conversion ratio between the salt and the free base?

A: The molecular weight of the trihydrochloride form is higher than that of the free base (254.6 g/mol), so 1.75 mg of the salt gives you 1 mg of active spermidine.

Partner with Herbcosher Today

Ready to integrate premium-grade Spermidine Trihydrochloride into your next product line? Contact our team at info@herbcosher.com