Jujube Seed Extract Powder Description

Jujube Seed Extract Powder is a brown, hygroscopic fine powder with an off-white color and a mild nutty aroma obtained from the seeds of Ziziphus jujuba. Triterpenoid saponins such as jujuboside A (typically 5%–20% content) and jujuboside B and flavonoids such as spinosin and swertish are its major bioactive constituents. These saponins exhibit selective binding to the GABAergic receptors in the brain, enhancing inhibitory neurotransmission to induce relaxation and reduce neuronal excitability with low risk of dependency. The extract causes significant anxiolytic and sedative action by modulating serotonin and dopamine pathways of transmission, supported in clinical models for sleep onset latency and duration augmentation.

Jujuboside A has been shown to suppress corticotropin-releasing hormone (CRH) release exclusively, lowering cortisol levels and reversing stress-induced physiological responses. Its antioxidant potential eliminates free radicals in hippocampal tissues, counteracting oxidative damage linked to cognitive loss. Chemical stability up to 60°C, light and moisture-proofed powder is to be used to prevent saponin breakdown. Analytical results confirm negligible heavy metal residues (lead ≤10 ppm) and pharmacopeial levels of microbial impurities. The hygroscopic nature demands airtight storage at temperatures not exceeding 25°C to guarantee potency during a 24-month shelf life.

Jujube Seed Extract Powder Specifications

Properties

*The above product information is based on theoretical data. For specific requirements and detailed inquiries, please contact us.

Jujube Seed Extract Powder Applications

• Pharmaceuticals and Nutraceuticals: Jujube Seed Extract Powder is encapsulated, tabletted, and tinctured for stress relief, treatment of insomnia, and mental acuity. Its jujubosides enhance GABA activity to reduce nervous tension and improve sleep quality, offering a non-addictive alternative to artificial sedatives. Clinical applications are extended to adjunct therapy of generalized anxiety disorder and menopause-related insomnia.
• Functional Foods and Beverages: Added to herbal teas, sleep tonics, and stress relief beverages, the extract relaxes without drowsiness. It masks unpleasant flavors in foods while generating neurological responses through synergistic action with constituents like magnolia bark or lemon balm.
• Cosmetics and Personal Care: Combined with anti-stress serums and night creams, it soothes cortisol-induced skin inflammation. Its antioxidant flavonoids suppress stress-induced oxidative damage from environmental stressors, improving barrier function and reducing redness in sensitive skin types.
• Veterinary and Animal Health: Used in calming supplements for dogs and cats with separation anxiety or travel stress, capitalizing on species-specific modulation of GABA to reduce agitation without side effects.