Salvia Officinalis Extract Powder
What Is Salvia Officinalis Extract Powder?
Salvia Officinalis extract powder is a concentrated botanical ingredient derived from the whole plant of Salvia japonica Thunb., processed through modern extraction technology to preserve a broad spectrum of naturally occurring bioactive compounds. This fine brown powder retains key constituents including volatile oils, polysaccharides, alkaloids, diterpenoid quinones, carnosic acid, and protocatechuic acid — compounds widely recognized across the nutraceutical, pharmaceutical, functional food, and personal care sectors.
As a versatile plant-derived raw material, Salvia Officinalis extract powder serves formulation developers, contract manufacturers, brand owners, and ingredient distributors seeking a stable, standardized botanical powder with demonstrated functional versatility. Whether incorporated into dietary supplements, functional beverages, cosmetic formulations, or specialty food products, this extract delivers consistent performance backed by reproducible manufacturing standards.
Botanical Source & Raw Material Traceability
The raw material for Salvia Officinalis extract powder originates from cultivated Salvia japonica Thunb. plants sourced from established agricultural regions known for optimal growing conditions. The Extract Factory maintains strict supplier qualification protocols, ensuring that each batch of raw herb meets predefined criteria for botanical identity, heavy metal limits, pesticide residue thresholds, and microbial safety before entering the production line.
Full traceability from field to finished powder is a core principle of our supply chain. Raw material lots are documented with harvest records, geographic origin, and preliminary phytochemical screening data — enabling downstream customers to meet regulatory documentation requirements in their target markets.
Extraction & Manufacturing Process
Salvia Officinalis extract powder is produced using a controlled solvent extraction process followed by concentration, purification, and spray drying or vacuum drying. The extraction ratio options of 10:1 and 20:1 indicate the degree of concentration relative to the starting plant material, allowing formulators to select the potency level best suited to their application.
Key process highlights include:
- Selective solvent extraction optimized for recovery of diterpenoid quinones, phenolic acids, and polysaccharide fractions
- Multi-stage filtration and concentration to achieve target assay values
- Low-temperature drying to preserve thermolabile volatile oils and prevent degradation of sensitive actives
- Standardized milling and sieving to ensure uniform particle size and consistent flowability
The Extract Factory operates within a GMP-aligned production environment, supported by in-process testing at critical control points to guarantee batch-to-batch consistency.
Product Specifications
| Parameter | Details |
|---|---|
| Product Name | Salvia Officinalis Extract Powder |
| Botanical Source | Salvia japonica Thunb. (Whole Plant) |
| Grade | Food Grade |
| Extract Ratio | 10:1 / 20:1 |
| Appearance | Brown fine powder |
| Primary Function | Anti-microbial |
| Packaging | 25 kg/drum (fiber drum with double-layer PP liner) |
| Storage | Cool, dry place; sealed; protected from light and moisture |
| Shelf Life | 24 months when stored as recommended |
Key Bioactive Compounds & Functional Properties
1. Antibacterial Activity
Research on diterpenoid quinone compounds isolated from Salvia species has demonstrated meaningful inhibitory effects against gram-positive bacteria. At concentrations of 250 μg·ml⁻¹, multiple quinone derivatives — including dihydrotanshinone and cryptotanshinone — exhibited notable antibacterial activity against Staphylococcus aureus. Structure-activity analysis suggests that the quinone functional group is the primary bacteriostatic moiety, with o-quinone structures showing the strongest effect. Anti-inflammatory quinone fractions derived from related Salvia species have also shown broad-spectrum activity against Streptococcus agalactiae, Bacillus subtilis, and Staphylococcus aureus.
For formulators in the natural preservative, oral care, and personal care space, Salvia Officinalis extract powder offers a plant-based antimicrobial option compatible with clean-label product positioning.
2. Immune Modulation
Polysaccharide fractions present in Salvia Officinalis extract powder — particularly arabinogalactan-rich, pectin-containing, and glucuronic xylan polymers — have demonstrated immunomodulatory potential in lymphocyte transformation assays. These macromolecules can function as biological response modifiers, influencing cell division and differentiation pathways. In preclinical models, crude sage polysaccharide extracts have been shown to promote mitosis of murine thymic cells, supporting the role of this ingredient in immune-support formulations.
3. Antioxidant & Hepatoprotective Effects
Carnosic acid, a major phenolic diterpene in Salvia extracts, is recognized for its potent antioxidant capacity. It has been studied for its ability to:
- Inhibit lipid peroxidation in hepatocytes
- Protect gastric and hepatic tissue from oxidative damage
- Reduce non-heme iron absorption, which may benefit metabolic balance
- Address protein oxidation and support insulin sensitivity pathways
These properties make Salvia Officinalis extract powder a compelling ingredient for liver health supplements, metabolic support blends, and anti-aging nutritional formulations.
4. Anti-Inflammatory Mechanisms
Protocatechuic acid, another key phenolic constituent, contributes to anti-inflammatory activity through multiple pathways: reducing capillary permeability, inhibiting leukocyte migration, stabilizing lysosomal membranes, scavenging free radicals, and promoting nitric oxide (NO) release. These multi-target mechanisms position Salvia Officinalis extract powder as a functional ingredient for joint health, cardiovascular support, and general wellness product lines.
5. Cardiovascular & Circulatory Support
Traditional and modern pharmacological investigations into Salvia-derived compounds have identified effects on coronary artery dilation, improved coronary blood flow, enhanced microcirculation, and inhibition of platelet aggregation. These cardiovascular-relevant activities support the inclusion of this extract in heart health supplements and functional food applications targeting circulatory wellness.
6. Additional Reported Activities
Beyond the core functions listed above, Salvia Officinalis extract powder has been associated with:
- Anti-parasitic and antiviral properties
- Antitumor potential via cell cycle arrest induction in various tumor cell models
- Spasmolytic and vasodilatory effects on peripheral blood vessels
- Traditional use for managing dysmenorrhea, menopausal discomfort, sore throat, and indigestion
Note: These functional descriptions reflect published research on Salvia species bioactives. Specific clinical efficacy for the finished extract product has not been independently verified by regulatory authorities. Formulators should conduct their own due diligence for health claim substantiation in their jurisdictions.
Industry Applications
Salvia Officinalis extract powder is suited for a wide range of B2B applications:
| Sector | Typical Use |
|---|---|
| Dietary Supplements | Capsules, tablets, softgels — immune support, antioxidant, cardiovascular, liver health |
| Functional Foods & Beverages | Fortified drinks, nutrition bars, powdered blends |
| Cosmetics & Personal Care | Anti-aging serums, scalp care, oral care (toothpaste, mouthwash), skin-soothing formulations |
| Pharmaceutical Intermediates | Raw material for standardized herbal preparations and phytopharmaceutical development |
| Food Preservation | Natural antimicrobial agent for clean-label food preservation systems |
| Animal Nutrition | Functional feed additives for livestock health management |
Formulation Compatibility & Technical Guidance
Salvia Officinalis extract powder is a water-dispersible to partially soluble brown powder that integrates readily into dry blends, capsule fills, and granulated formats. For liquid applications, pre-dissolution or suspension may be required depending on concentration. It is generally compatible with:
- Standard excipients (microcrystalline cellulose, silicon dioxide, magnesium stearate)
- Other botanical extracts in multi-ingredient formulas
- Protein and fiber matrices for functional food applications
- Oil-in-water and water-in-oil emulsion systems (with appropriate emulsifiers)
Recommended inclusion levels vary by application — typical supplement formulations range from 100 mg to 500 mg per serving, while functional food applications may use 0.1%–1.0% by weight depending on the target functionality.
Quality Assurance & Control Standards
The Extract Factory implements a multi-tier quality management system to ensure every shipment of Salvia Officinalis extract powder meets defined specifications:
- Identity verification via macroscopic and microscopic botanical identification
- Assay confirmation using validated analytical methods (HPLC, UV-Vis) for extract ratio and marker compounds
- Microbiological testing — total plate count, yeast & mold, E. coli, Salmonella compliance
- Heavy metal screening — lead, arsenic, cadmium, mercury within food-grade limits
- Residual solvent analysis — compliant with ICH Q3C guidelines where applicable
- Moisture and ash content — controlled within specification for stability assurance
Each batch is accompanied by a Certificate of Analysis (COA) documenting all critical quality parameters, enabling full regulatory traceability for importing brands and contract manufacturers.
Packaging, Shipping & Logistics
| Cargo Weight | Packaging Configuration | Shipping Method | Estimated Lead Time |
|---|---|---|---|
| 5–50 kg | Below 5 kg: foil bag; 5–25 kg: double-layer PP bag inside master carton or cardboard drum | International express (DHL, FedEx, UPS) | 7–10 business days |
| 100–200 kg | 25 kg/drum with double-layer PP liner inside cardboard drum | Air freight | 7–10 business days |
| Over 500 kg | 25 kg/drum with double-layer PP liner inside cardboard drum | Ocean freight (FCL/LCL) | 20–45 business days |
Custom packaging formats — including private-label bottles, sachets, or retail-ready containers with branded labeling — are available upon request. Minimum order quantities and lead times for custom configurations can be discussed directly with our sales team.
Customization & OEM Services
The Extract Factory goes beyond supplying raw Salvia Officinalis extract powder. We offer comprehensive value-added services for brand owners and formulators:
- Custom blending — pre-mixed formulations with complementary botanical or nutritional ingredients
- Encapsulation services — hard capsule, softgel, or vegetable capsule filling to your specifications
- Private labeling — bottles, pouches, or sachets with your brand artwork and regulatory-compliant labels
- Custom specifications — tailored extract ratios, particle sizes, or assay targets for specific applications
Whether you require a pilot batch for R&D validation or a full-scale production run for commercial launch, our technical team can develop a solution aligned with your timelines and budget.
Frequently Asked Questions
Can I request a sample of Salvia Officinalis extract powder before placing a bulk order?
Yes. We provide free samples of Salvia Officinalis extract powder for evaluation purposes. Shipping charges are borne by the requesting party. Samples are typically dispatched within 3–5 business days of confirmed request.
What payment methods and terms do you accept?
We accept T/T (wire transfer), credit card, PayPal, Western Union, and other major payment platforms. Payment terms are negotiable based on order volume and customer relationship — standard terms include 30% deposit with balance against copy of B/L, or other arrangements per mutual agreement.
How does The Extract Factory ensure consistent product quality across batches?
With nearly a decade of dedicated experience in botanical extract manufacturing, we have established a mature, end-to-end quality control system. Every production batch undergoes in-process testing at defined checkpoints, and a final pre-shipment inspection is conducted to verify conformance before release. Our quality protocols are designed to minimize batch variability and support long-term supply reliability.
Do you accept OEM and private-label orders?
Absolutely. We welcome OEM partnerships across all product categories. Share your formulation concept, target specifications, or packaging requirements, and our team will provide a competitive quotation and produce samples promptly for your approval.
How can I contact your team?
You can reach us by email, phone, or instant messaging platforms including WhatsApp and Skype. All current contact details are available on our website. For technical inquiries or custom project discussions, we recommend initiating contact via email to ensure your request is routed to the appropriate specialist.
Why Source Salvia Officinalis Extract Powder from The Extract Factory?
The Extract Factory is a specialized manufacturer and global supplier of high-purity botanical extracts, including Salvia Officinalis extract powder and a broad portfolio of plant-derived ingredients for the nutraceutical, food, cosmetic, and pharmaceutical industries. Our competitive advantages include:
- Decade-long expertise in plant extraction and botanical ingredient supply
- GMP-aligned manufacturing with rigorous in-house QC testing
- Flexible MOQs supporting both startup brands and established enterprises
- Full documentation support — COA, MSDS, technical data sheets, and regulatory assistance
- Reliable global logistics with air, sea, and express shipping options
- End-to-end customization from raw powder to finished, branded product
For procurement managers, formulators, and ingredient sourcing teams evaluating Salvia Officinalis extract powder as a raw material, The Extract Factory offers the consistency, transparency, and technical support needed to build a dependable supply chain.
For inquiries, samples, or custom project requests, please contact: [email protected]
