HA6991 Jujube Seed Extract Powder

Jujube Seed Extract Powder Description

Jujube Seed Extract Powder is derived from the seeds of Ziziphus jujuba and appears as a fine, hygroscopic, light brown powder with a subtle nutty aroma. Its primary bioactive compounds include triterpenoid saponins such as jujuboside A (typically 5%–20% concentration) and jujuboside B, alongside flavonoids including spinosin and swertish. These saponins exhibit a distinct affinity for GABAergic receptors in the brain, enhancing inhibitory neurotransmission to induce calmness and diminish neuronal excitability without risk of dependency. The extract demonstrates significant anxiolytic and sedative properties by modulating serotonin and dopamine pathways, validated in clinical models for improving sleep latency and duration. Jujuboside A specifically inhibits the release of corticotropin-releasing hormone (CRH), thereby lowering cortisol levels and mitigating stress-induced physiological responses. Its antioxidant capacity neutralises free radicals in hippocampal tissues, offering protection against oxidative damage linked to cognitive decline. The powder remains chemically stable below 60°C, requiring protection from light and moisture to prevent saponin degradation. Analytical profiles confirm low heavy metal residues (lead ≤10 ppm) and compliance with pharmacopeial limits for microbial contaminants. The hygroscopic nature necessitates airtight storage below 25°C to maintain potency over a 24-month shelf life.

Jujube Seed Extract Powder Applications

• Pharmaceuticals and Nutraceuticals: Jujube Seed Extract Powder is formulated into capsules, tablets, and tinctures for anxiety relief, insomnia treatment, and cognitive support. The presence of jujubosides enhances GABA activity, reducing nervous tension and improving sleep quality, serving as a non-addictive alternative to synthetic sedatives. Clinical applications extend to adjunctive therapy for generalised anxiety disorder and menopause-related sleep disturbances.
• Functional Foods and Beverages: This extract is integrated into herbal teas, sleep tonics, and stress-relief beverages to promote relaxation without inducing drowsiness. It masks bitter flavours in formulations while delivering neurological benefits through interactions with other ingredients such as magnolia bark or lemon balm.
• Cosmetics and Personal Care: Incorporated into anti-stress serums and night creams, it alleviates skin inflammation caused by cortisol imbalance. The antioxidant flavonoids reduce oxidative damage from environmental stressors, improving barrier function and lessening redness in sensitive skin types.
• Veterinary and Animal Health: Utilised in calming supplements for pets experiencing separation anxiety or travel stress, leveraging species-specific GABA modulation to diminish agitation without side effects.

Jujube Seed Extract Powder Packaging

Our products are packaged in customised cartons of varying sizes based on the material dimensions. Small items are securely enclosed in polypropylene boxes, while larger items are placed in custom wooden crates. We ensure strict adherence to packaging customisation and the use of appropriate cushioning materials to provide optimal protection during transportation.

Packaging: Carton, Wooden Box, or Customised.

Kindly review the packaging details provided for your reference.

Manufacturing Process

1. Testing Method

(1) Chemical Composition Analysis - Verified using techniques such as GDMS or XRF to ensure compliance with purity requirements.

(2) Mechanical Properties Testing - Includes tensile strength, yield strength, and elongation tests to assess material performance.

(3) Dimensional Inspection - Measures thickness, width, and length to ensure adherence to specified tolerances.

(4) Surface Quality Inspection - Checks for defects such as scratches, cracks, or inclusions through visual and ultrasonic examination.

(5) Hardness Testing - Determines material hardness to confirm uniformity and mechanical reliability.

Please refer to the SAM testing procedures for detailed information.

Jujube Seed Extract Powder FAQs

Q1. Will this make me drowsy during the day?

Unlike synthetic sedatives, it promotes natural calmness without sedation. Users report feeling relaxed but alert. Daytime doses ≤100 mg are recommended; reserve higher doses for bedtime.

Q2. How quickly does it work for anxiety?

Most users notice reduced nervousness within 30–45 minutes. For chronic stress, consistent use for 2–3 weeks optimises GABA receptor sensitivity.

Q3. Can I take it with my antidepressant?

Consult your doctor. While generally considered safe, combining with SSRIs/SNRIs may amplify effects. Avoid concurrent use with MAO inhibitors.

Related Information

1. Common Preparation Methods

Jujube Seed Extract Powder is produced from dried seeds of Ziziphus jujuba, sustainably sourced from mature trees in Asia and the Mediterranean. The seeds undergo cleaning, dehulling, and low-temperature drying (≤45°C) before coarse grinding. Bioactive saponins are extracted using an ethanol-water solution (40%–60% ethanol) at 50–60°C for 6–8 hours. The liquid extract is filtered, concentrated under vacuum, and purified via macroporous resin chromatography to isolate jujubosides while removing fats and sugars. The refined concentrate is spray-dried with maltodextrin, yielding a free-flowing powder standardised to 5%–20% jujuboside A. Quality control includes HPLC potency verification, residual solvent testing, heavy metal screening, and microbial analysis to ensure compliance with international safety standards.