High Absorption Liposomal Valerian Extract Powder 50% 70% Valerenic Acids CAS 3569-10-6 Bulk Supply OEM GMP Factory Direct
LIPOSOMAL VALERIAN
EXTRACT POWDER
Liposomal Valerian Extract Powder delivers valerian root extract (Valeriana officinalis) encapsulated within a phospholipid bilayer via industrial emulsification and spray-drying. Available in two active loading specifications — 50% and 70% — this free-flowing powder integrates directly into capsule, tablet, powder blend, and functional beverage premix production lines. A scalable B2B ingredient for manufacturers serving the global relaxation, sleep-support, and stress-management supplement categories. Every batch is HPLC-verified for valerenic acids content (CAS 3569-10-6), with EE% ≥ 85% and DLS particle size monitoring ensuring consistent liposomal formation across production runs.
TECHNICAL SPECIFICATIONS
LIPOSOMAL DELIVERY PRINCIPLE
Valerian root extract contains valerenic acids — sesquiterpene compounds that act as positive allosteric modulators of GABAA receptors. However, these lipophilic active compounds present formulation challenges: poor aqueous solubility, sensitivity to oxidation, and variable bioavailability in conventional powder forms.
Our liposomal encapsulation process embeds valerian extract within phospholipid bilayer vesicles via controlled high-shear emulsification, followed by spray-drying into a dry, free-flowing powder. Three key production benefits:
1. Solubility Enhancement
The phospholipid bilayer surrounds lipophilic valerenic acids, enabling uniform aqueous dispersion critical for beverage premix and liquid formula applications.
2. Oxidation Protection
Valerenic acids are sesquiterpenes susceptible to degradation. The phospholipid shell creates a physical oxygen barrier, extending active compound stability under standard storage conditions.
3. Process Compatibility
Spray-dried liposomal powder integrates into standard manufacturing workflows — V-blenders, capsule fillers, tablet presses — without specialized equipment. EE% ≥ 85% and PDI ≤ 0.35 monitoring ensures batch-to-batch consistency.
PRODUCT HIGHLIGHTS
1. Dual-Specification Flexibility
50% and 70% loading options serve different formulation needs — 50% for cost-sensitive bulk blends and 70% for high-potency capsule and tablet applications. One supplier, two specs, streamlined procurement.
2. Industrial-Scale Batch Consistency
Tight EE% (≥85%) and PDI (≤0.35) monitoring ensures uniform valerenic acids loading across every shipment. HPLC fingerprinting on every batch confirms active content within specification tolerance.
3. Oxidation-Resistant Stability
Valerenic acids are sesquiterpene compounds susceptible to oxidative degradation. The phospholipid bilayer shell acts as a physical oxygen barrier, reducing active loss during storage — critical for brands managing extended supply chains.
4. Document-Ready for Global Markets
COA, MSDS, TDS, and product specification sheets shipped with every order. HPLC valerenic acids assay, EE% verification, and full heavy metal / microbial panels completed before batch release.
COA & CERTIFICATES
Every batch of Liposomal Valerian Extract Powder undergoes independent analytical testing to verify valerenic acids content, encapsulation efficiency, particle size, heavy metal limits, and full microbiological safety compliance:
1. HPLC Valerenic Acids Verification
Every batch is tested by HPLC to confirm valerenic acids identity and content — verifying that the valerian root's signature active compounds are present at specification levels. Batch-specific CoA provided with shipment.
2. EE% & DLS Particle Size Monitoring
Encapsulation efficiency (≥85%) and DLS particle size (80–250nm) are monitored as routine QC parameters, ensuring consistent liposomal formation and genuine encapsulation — not simple physical blending.
3. Full Compliance Documentation
COA, MSDS, TDS, and Product Specification Sheet provided with every shipment. Full heavy metal and microbial panels completed before batch release. Documentation shipped before cargo for pre-clearance filing.
FUNCTIONAL ROLES
1. GABAA Receptor Modulation
Valerenic acid acts as a positive allosteric modulator of GABAA receptors containing β3 subunits — supporting inhibitory neurotransmission pathways associated with relaxation. HPLC-verified valerenic acids content ensures consistent active delivery per dose unit.
2. 5-HT5A Receptor Interaction
Valerenic acid functions as a partial agonist at serotonin 5-HT5A receptors — a pathway of emerging interest in the relaxation and mood-support supplement category. Standardized extraction preserves this sesquiterpene profile across batches.
3. Oxidation-Stable Active Delivery
The liposomal format protects valerenic acids from oxidative degradation — a known vulnerability of sesquiterpene compounds. This stabilization ensures the active reaching the formulation stage retains its full chemical integrity.
4. Standardization for B2B Formulation
Valerenic acids content verified by HPLC on every batch provides a quantifiable standardization marker — enabling precise dose calculation across capsule, tablet, and beverage applications.
INDUSTRY APPLICATIONS
1. Bulk Capsule Manufacturing
300–500mg single-active or multi-ingredient relaxation/sleep-support complexes; excellent flowability for high-speed capsule filling. Valerenic acids content supports label-claim dosing.
2. Functional Beverage Premixes
Dry premix formats for stick packs, sachets, and bulk drink mixes. Liposomal carrier enables uniform aqueous dispersion — critical for valerian's lipophilic actives. pH 4.0–7.0 stable.
3. Tablet & Caplet Production
Compatible with direct-compression and wet-granulation. Standalone valerian or multi-active stress-relief and sleep-support tablet formulations. Spray-dried powder suits standard tableting workflows.
4. OEM / Private Label Formulas
Ready-to-encapsulate ingredient for relaxation, sleep-support, and stress-management private-label lines. Custom loading specs (50%, 70%) available for qualified volume orders.
Professional Services
TECHNICAL FAQ
Q1: What is the monthly production capacity?
Multi-ton monthly output across both 50% and 70% specifications. For specific capacity allocation and volume-based pricing, contact our sales team with your projected annual requirements.
Q2: Can you customize the valerian extract loading percentage?
Yes. Custom specifications beyond the standard 50% and 70% are available for qualified large-volume OEM projects. Minimum order quantities and development lead times apply.
Q3: How is batch-to-batch consistency verified?
Every batch undergoes HPLC assay for valerenic acids content, with batch-specific CoA provided upon shipment. EE% (≥85%) and DLS particle size (80–250nm) are monitored as routine QC parameters across every production run.
Q4: What documentation is provided with each order?
Every shipment includes COA, MSDS, TDS, and Product Specification Sheet. Additional third-party testing reports and certificate documents are available on request.