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What is Spermidine Trihydrochloride? Benefits for Cellular Health and Longevity

2026-04-13

What is Spermidine Trihydrochloride?

Spermidine Trihydrochloride is the hydrochloride salt form of spermidine, a naturally occurring polyamine compound found in all living cells. It plays a crucial role in cellular growth, repair, and longevity. Spermidine levels decline with age, making supplementation a popular anti-aging strategy. The trihydrochloride form offers enhanced stability and bioavailability.

Key Health Benefits

  • Autophagy Induction: Activates cellular cleanup processes for healthy aging and cellular renewal
  • Anti-Aging Support: Supports longevity and cellular health at the molecular level
  • Cardiovascular Health: Supports healthy heart function and blood pressure
  • Brain Health: Supports cognitive function and neuroprotection
  • Hair Health: May support healthy hair growth and reduce hair loss

Main Applications

  • Anti-aging and longevity supplements
  • Cellular health and autophagy formulations
  • Cardiovascular health products
  • Brain health and cognitive support
  • Beauty and hair health supplements

Why Choose Greensky Bio Spermidine Trihydrochloride?

  • High purity Spermidine Trihydrochloride (98%+)
  • Enhanced stability and solubility in hydrochloride form
  • Third-party tested for identity and purity
  • GMP and ISO22000 certified manufacturing
  • Superior bioavailability and absorption

Product Specifications

ParameterSpecification
Product NameSpermidine Trihydrochloride
FormTrihydrochloride Salt
Molecular FormulaC7H19N3 · 3HCl
Molecular Weight291.08 g/mol
Purity98%+ (HPLC)
AppearanceWhite to off-white crystalline powder
Test MethodHPLC
CAS Number33393-53-6

Packaging & Storage

Packaged in 1kg aluminum foil bags or 25kg drums. Store in a cool, dry place away from light and moisture. Shelf life: 24 months when properly stored.

Contact Us

For more information, samples, or quotations, please contact our sales team at sales@greenskybio.com or call +86-571-85302990.


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