Essential Oils Manufacturing Process: From Nature to Precision
Wide Product Ranges to Save Your Time & Cost
Discover a full range of certified, plant-based essential oils, natural extracts, and fragrance solutions tailored for food, cosmetics, healthcare, and agricultural industries. Whether you’re sourcing in bulk or developing a OEM/ODM custom formulation, we’re here to support your product goals with quality, traceability, and flexibility.
Natural Essential Oils
Natural Carrier Oils
Flavour & Fragrance
Chinese Medicine Oils
Pure Natural Hydrosol
Natural Extract Liquid
Water Base Essenital Oils
Private Label Oils & Blends
Custom Essential Oils & Blends
Table Of Content
Navigate our essential oil manufacturing journey with ease
Raw Material Sourcing
Building Quality from the Ground Up
At Phytoex, we believe that exceptional essential oils begin with exceptional plants. We partner with over 200 eco-friendly farms across China and selected global regions, building long-term relationships with growers who share our commitment to sustainability, transparency, and purity.
Our Sourcing Philosophy
Purity Starts at the Root — Sustainable, Traceable, Trusted
Every botanical ingredient is cultivated under natural conditions, with minimal chemical input and a focus on soil health, biodiversity, and ethical practices. Whether it’s lavender from Yunnan Highlands or peppermint from Sichuan eco-farms, we know exactly where—and how—our botanicals are grown.
With full batch traceability and farm-to-factory transparency, Phytoex ensures that every drop of oil you receive is rooted in integrity.
Raw Material Quality Control
Rigorous Quality Screening Before Production
Before entering production, every botanical undergoes strict incoming raw material inspection at our GMP-certified facility:
- Only materials that pass all tests are accepted into extraction.
- COA and lab inspection records linked to each batch.
- Pre-production quarantine system for additional safety.
Visual Screening
Ensuring optimal freshness and preventing microbial risks.
Moisture Content Testing
Checking color, texture, and cleanliness to match botanical specifications.
Botanical Identity Verification
Using traditional and modern techniques (microscopy, TLC) to confirm authenticity.
Microbial Safety Tests
Screening for bacteria, mold, and yeast to meet food-grade and cosmetic-grade standards.
Our Farm Network
Global Sourcing Network — Grown with Care, Delivered with Integrity
Phytoex carefully selects its farms based on climate suitability, botanical quality, and eco-practices. Our global sourcing map connects you to authentic plant origins known for producing premium-grade essential oils.
Every farm we partner with is monitored for environmental stewardship, responsible labor practices, and long-term soil health. We ensure that what grows in the soil brings purity to your final product.
- Sustainably cultivated
- Batch-traceable
- Farm-audited partnerships
Extraction & Production
Purity, Potency, and Consistency
At Phytoex, we transform nature’s finest botanicals into premium essential oils through GMP-compliant, ISO-certified extraction processes. Our facility is equipped with molecular distillation, large-capacity extractors, and cleanroom production standards to deliver purity and consistency at scale.
Precision Extraction Protects Nature’s Potency
Extracting essential oils is both an art and a science.
At Phytoex, we carefully select the right method for every botanical to preserve its delicate aromatic and active compounds. Poor extraction risks degrading key molecules. Our methods—steam distillation, and CO2 distillation—are customized to the specific material, ensuring the oils retain their full therapeutic value and purity.
Through precise temperature control, sanitation protocols, and modern technology, we protect nature’s finest gifts so that you can confidently deliver exceptional products to your markets.
From Harvest to Delivery: Precision at Every Step
At Phytoex, every essential oil we deliver begins with a meticulous process rooted in GMP excellence. From sustainably sourced botanicals to rigorous testing and safe bottling, our workflow ensures that quality, purity, and consistency are maintained at every stage.
Raw Material Receiving
Identity and quality inspection upon arrival.
Pre-Processing
Cleaning, sorting, and size reduction for optimal extraction
Extraction
Selecting the ideal method—steam distillation, cold pressing, or molecular refinement.
Separation & Filling
Gently isolating essential oils from by products, and filling for storage
Testing & Quality Control
GC-MS, purity, safety verification.
Packaging & Logistics
Bottling, protective packing, full documentation, and global delivery.
Steam Distillation: The Heart of Botanical Purity
Steam distillation is the cornerstone of essential oil extraction at Phytoex, ideal for flowers, herbs, and leaves.
We gently pass purified steam through the plant material, carrying volatile oils upward without direct contact with boiling water. The steam-oil vapor is then condensed, and the pure oil separated.
Our advanced GMP-compliant units use precise temperature, flow rate, and time monitoring to safeguard sensitive aromatic compounds.
- Applications: Lavender, rosemary, eucalyptus, peppermint, etc.
- Equipment: Stainless steel distillation tanks, food-grade construction.
- Clean Area: 100,000-grade cleanroom standards maintained during processing.
The result: essential oils rich in therapeutic properties, vibrant aroma, and natural vitality.
CO₂ Extraction – Precision for Premium Oils
For sensitive botanicals and premium-grade formulations, Phytoex uses CO₂ supercritical extraction to capture the full-spectrum essence of plants—without compromising purity.
This advanced method applies precise pressure and temperature to convert CO₂ into a supercritical fluid, which penetrates plant material and selectively dissolves aromatic and active compounds.
Once the process is complete, the CO₂ evaporates without leaving residues—resulting in clean, highly concentrated extracts.
- Applications: Chamomile, frankincense, calendula, ginger.
- Equipment: Supercritical CO₂ extraction vessels, separation chambers, pressure control systems.
- Quality Focus: Solvent-free, low-temperature, precision-targeted yield.
CO₂-extracted oils from Phytoex are ideal for therapeutic, food, and cosmetic applications—where potency, safety, and full aroma profile are essential.
Quality Control & Testing
Tested for Purity, Certified for Excellence
Quality assurance is built into every stage of production—not just tested at the end. From raw materials to final shipment, our oils are tested, documented, and traceable—ensuring you receive the consistent, premium-quality products your brand demands.
Quality at the Core of Everything We Do
At Phytoex, quality is more than a standard — it’s a philosophy woven into every stage of our essential oil manufacturing process.
We believe that true purity starts with responsibility: selecting the finest raw materials, adhering to GMP-certified production standards, and investing in rigorous testing protocols.
From the fields where our botanicals grow to the bottles that reach your shelves, we maintain an uncompromising focus on delivering safe, potent, and fully traceable essential oils to power your brand’s success.
Because when it comes to natural solutions, precision is not optional — it’s essential.
Our Rigorous Quality Testing Includes
Each essential oil batch is thoroughly tested across chemical, physical, and microbiological dimensions — ensuring you receive only pure, safe, and compliant ingredients.
GC-MS Analysis
Gas Chromatography–Mass Spectrometry, Separates and identifies essential oil components to verify authenticity, detect adulteration, and ensure purity and therapeutic integrity
HPLC Testing
High-Performance Liquid Chromatography, Analyzes non-volatile compounds in essential oils to confirm full-spectrum quality, support compliance, and detect formulation inconsistencies.
Microbial Testing
Screens essential oils for bacteria, yeast, and mold to ensure safety for skin contact, inhalation, ingestion, and compliance with hygiene standards.
Heavy Metal Screening
Detects and quantifies heavy metals like lead, mercury, and arsenic to ensure oils are safe, clean, and meet international safety regulations.
Pesticide Residue Testing
Tests essential oils for agricultural chemical residues to verify natural purity and compliance with food-grade and cosmetic-grade standards.
Physical Property Testing
Measures refractive index, specific gravity, optical rotation, and flash point to confirm essential oil authenticity, potency, and batch consistency.
Certifications and Compliance
Through GMP-compliant manufacturing standards, ISO-certified protocols, and food safety, we verify that every batch of essential oils meets the international standards for purity, potency, and safety.
- ISO 9001 – Certified Quality Management System
- GMP Compliance – Pharmaceutical-grade manufacturing protocols
- Halal Certification (select SKUs)
- ISO 22000 – Certified Food Safety Management System
- Kosher Certification (select SKUs)
- Organic Certification (select SKUs available)
Along with every shipment, we provide comprehensive technical documentation:
- Certificate of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- GC-MS Analytical Report
- Full Batch Traceability Documents
We are committed to helping you meet global regulatory standards — and to delivering oils that protect your reputation as much as ours.
Industies We Serve
Your essential oil needs are unique — and so is your industry. Whether you’re in beauty, food, pharma, or agriculture, we deliver oils that are not just high-quality — but fit for purpose, compliant, and ready to go to market.
Tailored Assurance for Every Industry
From natural skincare to functional food, from wellness therapies to regulated pharmaceuticals — every industry demands something different from its essential oil supplier. At Phytoex, we align our manufacturing, testing, and documentation with your sector’s specific standards, helping you go to market with confidence.
Whether you need cosmetic-grade purity, food-safe compliance, or therapeutic precision, we deliver solutions — not just ingredients.
Personal Care & Cosmetics
We supply cosmetic-grade essential oils trusted by global skincare, fragrance, and personal care brands. Our ingredients are tested, safe, and ready for formulation.
- IFRA-aligned formulations, allergen-aware
- Paraben-free, phthalate-free, cruelty-free
- COA, MSDS, and ingredient traceability provided
- Ideal for lotions, perfumes, shampoos, serums
Recommended Oils:
- 🌿 Tea Tree – Offers antimicrobial properties for acne control and cleansing
- 🌸 Rose Geranium – skin balancing and fragrance
- 💧 Lavender – calming and anti-inflammatory, Soothes skin and promotes relaxation
- 🔥 Frankincense – anti-aging and skin regeneration
- 🌼 Ylang-Ylang – for sebum regulation and floral scent
Food & Beverage
We deliver ISO 22000-certified, food-safe essential oils for clean-label flavoring, trusted by beverage, snack, and supplement brands.
- Food-grade, pesticide-free certification
- Allergen, COA, MSDS, and traceability available
- Popular in drinks, gummies, sauces, desserts
- Safe for export and regulatory use
Recommended Oils:
- 🍋 Lemon – citrus brightness in beverages and dressings
- 🌿 Peppermint – cooling in tea and candies
- 🍊 Orange – sweet flavor for confections and snacks
- 🧄 Ginger – used in soups, broths, and shots
- 🌶 Cinnamon – warm spice for bakery and syrups
Wellness & Spa / Aromatherapy
Our 100% pure oils are trusted by spa chains, yoga studios, aromatherapy brands, and wellness practitioners for their calming and restorative benefits.
- GC-MS tested purity for therapeutic use
- Undiluted, no carrier or filler
- Ideal for diffusers, massage blends, bath bombs
- Custom blends available on request
Recommended Oils:
- 🌿 Eucalyptus – clears airways and refreshes
- 💧 Lavender – supports deep relaxation
- 🍊 Bergamot – uplifts mood and calms nerves
- 🌼 Chamomile – eases anxiety and promotes sleep
- 🌲 Sandalwood – grounding and meditative
Healthcare & Pharmaceuticals
We produce medical-grade essential oils aligned with CP/USP/EP standards — ready for natural healthcare, OTC, and clinical use.
- Pharma-level batch traceability and documentation
- Heavy metal, microbial, and pesticide screening
- Support for regulatory filing and dossier
- Used in inhalants, balms, salves, and natural remedies
Recommended Oils:
- 🌿 Tea Tree – strong antimicrobial activity
- 🍃 Eucalyptus – for respiratory relief
- 💊 Peppermint – soothes GI and headaches
- 🔥 Thyme – antifungal and respiratory use
- 🕊️ Frankincense – inflammation and immune support
Agriculture & Livestock
We offer botanical extracts designed to optimize animal health and natural pest control — safe for livestock, aquaculture, and crop applications.
- Feed-safe, low-residue oil solutions
- Custom blends for odor, digestion, and immunity
- Application: poultry, dairy, fish, and fruit crops
- Traceability and bulk-ready packaging
Recommended Oils:
- 🌿 Oregano – immune support in poultry
- 🌾 Lemongrass – pest and fly repellent
- 🌰 Clove – gut health and anti-microbial
- 🌱 Eucalyptus – respiratory benefit
- 🌶 Cinnamon – improves metabolism and feed intake
Home & Lifestyle Products
We supply fragrance-grade and antimicrobial essential oils for candles, air fresheners, home cleaners, and pet-safe applications.
- Oils suitable for burning, spraying, and cleaning
- Blends for odor removal and scent enhancement
- Used in: candles, sprays, diffusers, surface cleaners
- Natural scents without synthetic fragrance
Recommended Oils:
- 🍋 Lemon – fresh and degreasing
- 🌿 Tea Tree – disinfects naturally
- 💧 Lavender – creates a calming home
- 🌲 Cedarwood – warm, woody atmosphere
- 🍊 Sweet Orange – clean and uplifting
Product Packaging
The Final Touch in a Controlled Process
Packaging is also an important part of products, From sterilized filling to professional labeling and tamper-proof sealing, we ensure your product arrives clean, compliant, and ready for market — whether bulk or branded.
Bottling & Packaging with Precision, Compliance, and Care
At Phytoex, packaging is not an afterthought — it’s the final stage of a strictly controlled GMP manufacturing workflow. We ensure that every drop of essential oil is filled, sealed, labeled, and inspected with the same care and precision as our extraction and testing processes.
Our packaging operations are designed to protect product integrity, meet global compliance requirements, and support your retail, bulk, or private label needs.
Packaging Options to Match Your Market Needs
We offer a wide variety of packaging solutions tailored to product application, transport safety, and shelf presentation. Whether you’re a contract manufacturer, spa brand, or essential oil distributor, we’ve got the format that fits.
All packaging is oil-safe, food-grade, and available with various cap systems.
| Type | Volume Range | Application / Benefit | Images |
|---|---|---|---|
| Amber Glass Bottles | 5ml–100ml | Classic for aromatherapy, protects from UV light |
|
| Cobalt / Clear Glass | 10ml–50ml | Premium appeal for skincare and wellness lines |
|
| Aluminum Bottles | 50ml–1L | Durable, chemical-resistant for transport & retail |
|
| HDPE Plastic Bottles | 100ml–1L | Lightweight for industrial clients |
|
| Steel Drums | 5L–200L | Bulk export, ingredient supply, formulation use |
|
Your Brand, Your Way — Private Label Support
For private label clients, we offer full-service packaging customization:
- 📦 Label printing and application (you supply artwork or we design)
- ✅ Batch coding: production date, batch number, origin
- 🌍 Multilingual or regulatory-compliant layouts for global markets
- 🔒 Tamper-evident seals, shrink wrap, and barcoding available
- 🎯 Flexible MOQs for new product development and boutique brands
Packing & Logistics
Built for Global Supply Chains
From moisture-protected cartons to export documents and pallets, our logistics system ensures your oils arrive safely, quickly, and fully compliant — anywhere in the world. Every unit is packed with precision, inspected before dispatch, and backed by full traceability.
Bulk Options & Palletization
We support LCL, FCL, and air/express shipping through customizable packing options:
| Type | Format | Best For |
|---|---|---|
| Retail Cartons | 10–100 bottles per box | Distributors, online sellers |
| Aluminum Jugs | 1–5L sealed jugs | Labs, blending houses |
| Steel Drums | 5L–200L sizes | Industrial or OEM supply |
| Euro Pallets | Standardized stacking | Ocean freight, warehouse ops |
Global Logistics & Shipping Support
We handle all major shipping modes and export requirements:
- 🌍 Ship to 100+ countries by sea, air, or courier
- 📅 3–7 day turnaround for most standard orders
- 🚢 FOB, EXW, CIF, DDU, DDP available
- 📄 Export documents included: commercial invoice, packing list, MSDS, COA
- 🧾 Customs-friendly documentation for Europe, North America, GCC, Southeast Asia, and more
Have a shipping partner? We’ll coordinate with them directly.
Tour Our Factory Online
Welcome to visit us, we`d love to have some coffee or tea with you. Our factory is located in C14-1 Building, New Industry Park, Economic & Technology Development District, Ji`an City, 343009, Jiangxi, China
Our Services
End-to-End Solutions to Your Business
At Phytoex, we don’t just supply premium essential oils and extracts — we provide the tools, customization, and support to help you bring high-quality, compliant products to market faster. Explore the services trusted by clients across food, beauty, wellness, and healthcare.
Bulk Oil Supply & Wholesale
Offer essential oils in bulk quantities (drums, gallon containers) for clients who do their own packaging, as well as smaller volumes. Phytoex support and provide flexibility for different scale buyers, no matter you are start-up, small, midium or big ones.
Custom Formulations & Blends
PhytoEx’s R&D team can develop tailored essential oil blends or formulations based on client specifications. ( if a client wants a unique aromatherapy blend or a specific potency, PhytoEx can create it.)
Private Label Packaging
We can provide finished products with the client’s branding. This includes sourcing packaging (bottles, labels, boxes) and labeling them with the client’s design. (E.g., “We fill and label bottles with your brand logo, ready for retail.”)
Wide Product Range
PhytoEx can supply over 100 types of essential oils and dozens of plant extracts. Buyers can source everything in one place, whether they need common oils like those featured above or more niche extracts.
Quality Control & Testing
Our strict quality control process ensures you receive only pure, potent essential oils – no dilutions or adulterants. Each oil undergoes GC/MS analysis and meets international quality standards, can provide Certificates of Analysis (COA).
Regulatory & Documentation
PhytoEx helps with the paperwork needed for importing or selling the products. For example, MSDS sheets, COA, and compliance with FDA/EU regulations are provided, making it easier for the client to distribute in their market.
Flexible MOQs
With 1kg MOQ, PhytoEx accommodates both small trial orders and large production runs. Whether you need a prototype batch or a full-scale production, we adjust to your needs.
Fast Turnaround
Production lead times as fast as 3-7 days delivery for fast order fulfillment. With 20+ tons daily capacity and 1000+ ton Strategic raw material reserves, Phytoex ensures our clients a uninterrupted supply.
Simple to Work
Let’s Build Something Natural Together
Whether you need a custom formulation, a bulk quote, or just want to learn more—our team is here to support your success with fast, flexible essential oil solutions.
Simple. Fast. Professional.
From first contact to final delivery, we make it easy to work with us.
Step 1 – Tell Us What You Need
Share us what you're looking for--your requirements, product specs, or questions via our contact form or email.
Step 2 – Quick Consultation & Quote
Our sales engineers respond within 12 hours with tailored solutions and pricing or product suggestions.
Step 3 – Sample, Customize & Confirm
Receive samples in as little as 72 hours, with full OEM/ODM support if needed, then confirm the next step.
Step 4 – Production & Global Delivery
Once confirmed, we produce and ship your order within 3–7 days, backed by full documentation and support.
Testimonial
What Our Clients Say
Join our happy clients today! Here’s what our clients say about working with Phytoex—from product quality to service experience.
""Hi William, yes the oils are working well for our new flavor batches. Quality is stable and your COA/GC-MS docs are always super clear. Thanks for all your support, keep in touch and Will re-order soon."
"Hey Emily, just wanted to say thanks again for the sample turnaround—it really helped us stay on track for launch. The scent profile is exactly what we were looking for. Also appreciate the fast replies—makes my job easier."
"Yes, we’ve been using your eucalyptus and oregano oils in our formulations. Quality’s been consistent. And, we like that each lot is traceable—it’s important for our QA process. "
Request a Quote
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Frequently Asked Questions
We are certified with both ISO9001 for quality management and ISO22000 for food safety management. We also provide comprehensive documentation such as COA, MSDS, and GC-MS reports. If you need any special certifications, please let us know, we will do our best to support.
We have our own engineer and QC team, ensuring quality control through source-to-shelf batch traceability, rigorous testing, and flexible certification processes to meet global market standards.
Our minimum order quantity is 1kg, with flexible delivery options based on your requirements. Normally lead time is 3-7 days.
