Verify ingredient efficacy before ordering bulk supplies. Get your free samples today.
In modern global raw material sourcing, the transition from analytical screening to bulk purchase carries inherent risks regarding stability, fragrance consistency, and biological purity. Under the standard guidelines of E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness), the availability of verifiable raw material samples serves as the baseline for compliance. Buyers representing pharmaceuticals, cosmetics, advanced food processing, and ecological agriculture demand consistent batch-to-batch chemical profiling.
Providing free samples is not merely an act of product distribution; it represents a critical stage in the B2B supply verification framework. Through localized sample testing, global buyers can execute gas chromatography-mass spectrometry (GC-MS) tests and high-performance liquid chromatography (HPLC) validations within their domestic laboratories. This limits regulatory exposure, ensures compliant chemical density, and verifies compatibility with existing carrier formulas.
Our factory follows strict analytical testing guidelines for free samples before dispatching them overseas:
Leveraging local agricultural raw resources, high-capacity refining technology, and convenient transport connections from the home of natural botanical spices.
Founded in 2006, Jiangxi Hairui Natural Plant Co., Ltd. has developed specialized processes to handle complex botanical materials, guaranteeing clean botanical extracts for food and cosmetics.
Quality control begins at cultivation. Our farming footprints ensure raw material traceability and stable pricing free from agricultural market speculation.
From farming verification to final GC-MS/HPLC audits, each production run undergoes strict testing to meet target concentration metrics.
Founded in 2006, Jiangxi Hairui Natural Plant Co., Ltd. is an enterprise that specializes in the production and sale of natural plant essential oil. We are located at the Jinggang Mountain High-Tech Development Zone, Ji’an. Known as the home of spice, the favorable geographical position here allows us to have more superior, abundant, and professional resources of natural plants.
Having invested a total of RMB 50 million, the company covers an area of 13,000 square meters and boasts first-class inspection equipment and various testing and inspection facilities, which allow the company to be capable of producing 2,000 tons of natural essential oil.
Hairui Natural Plant only offers natural, safe, effective, and scientifically backed products that are manufactured and tested through rigorous quality control procedures.
Hairui Natural Plant has invested abundant resources in upgrading of QA/QC standards and innovation levels, keeping us competitive in quality control and plant extraction R&D.
From the strict selection of raw materials to final delivery tests, all 9 steps of quality control procedures ensure the premium quality of our products. Quick response for supporting you with optimized formulations.
Explore our primary chemical families and botanical categories. Samples are available for all classes of products upon request.
Usually extracted by steam distillation or cold compression. Raw materials used in cosmetics and food sectors constitute our largest catalog, including camellia oil, eucalyptus oil, oregano oil, and peppermint oil.
Also referred to as medium or carrier oils. Cold-pressed to preserve therapeutic compounds, they are ideal for diluting concentrated essential oils for dermatological use.
Derived through controlled fractionated crystallization and extraction. Cultivated across our owned acreage to maintain control over genetics, soil purity, and harvest timing.
Authoritativeness requires transparency. In our factory video, you can view our distillation systems, quality testing labs, and high-purity packing systems. Our cleanrooms and logistics operations are designed to keep samples free from environmental contamination.
Every sample batch is packed in high-density aluminum containers with airtight closures to prevent oxidation, ensuring that the sample you receive reflects the quality of our full-scale production.
These three materials represent our highest sample request volume, serving as indicators of standard cosmetic and agricultural trends.
How we are upgrading our extraction technology, molecular fractionation, and environmental sustainability over the next five years.
Integrating automated CO2 recirculation loops to reduce thermal degradation of volatile terpenoids, ensuring solvent-free essential oil extracts.
Scaling high-vacuum molecular fractionating systems to isolate pure constituents like patchoulol and carvacrol without compromising structural integrity.
Using machine learning tools in our testing labs to quickly identify deviations from target chemical standards and match client profile requirements.
Our factory prioritizes carbon-balanced manufacturing. By optimizing our energy use and shifting toward zero-waste processes (where distillation biomass is processed into agricultural compost), we support the sustainability goals of our global buyers.
This approach ensures that our products are sustainably sourced, meeting the environmental requirements of buyers in markets such as the European Union and North America.
Natural botanical compounds and synthetic cooling agents are utilized across diverse industries, offering functional benefits and cleaner ingredient profiles.
Natural orange peel extracts promote leaf respiration and photosynthesis while serving as bio-pesticides. These plant-derived adjuvants leave zero synthetic residues in soil and water.
Ingredients like cold-pressed castor oil and grapeseed oil provide hydration and support hair and scalp care, helping developers formulate clean-label cosmetics.
Active carrier agents, such as cold-pressed Evening Primrose Oil rich in Gamma-Linolenic Acid (GLA), are used in capsules to support cardiovascular health and metabolic balance.
High-purity essential oils provide clean scent diffusion, offering natural fragrance profiles suitable for therapeutic and institutional wellness environments.
Navigating international customs and product registrations requires accurate, complete documentation. Every botanical shipment and chemical batch is fully traceable and supplied with the necessary regulatory records.
Whether your regulatory team needs Allergen Statements, GMO Declarations, SDS sheets, or Kosher/Halal certifications, we provide the documentation required to support import approvals and streamline customs clearance.
Technical and logistics information regarding our free sample program and bulk orders.
Free samples are available to registered corporate entities, research laboratories, and manufacturing formulators. To request samples, please submit your company profile, specify your application requirement, and provide your active DHL/FedEx/UPS import account number to arrange shipping.
Every sample container includes a matching Certificate of Analysis (COA) specifying the target compound concentration, relative density, refractive index, and residual solvent analysis, along with the product's Safety Data Sheet (SDS).
We preserve reference samples from every shipped batch in our environmental testing facility for 24 months. When a bulk order is placed, our quality control team tests the production run against the exact molecular and chromatographic profiles of the original sample.
We utilize steam distillation for volatile essential oils (e.g., Camphor, Eucalyptus, Oregano) to protect light compounds. For base carrier oils (e.g., Grape Seed, Castor, Olive Oil), we use cold pressing to prevent thermal degradation of vitamins and polyunsaturated fatty acids.
Select from our secondary carrier oils, synthetic cooling elements, and therapeutic isolates.
