Essential Oils Evening Primrose Oil
- Active Marker: Min. 9% Gamma-Linolenic Acid (GLA)
- Extraction: Cold-pressed, unrefined / refined options
- Applications: Women's health softgels & skin barrier formulas
Pure & Standardized Oils
Bulk Essential Oils for Supplement, Cosmetic & Pharma Manufacturing
IES Biotech Co., Ltd. manufactures and supplies pure, high-grade essential oils processed under strict GMP guidelines. Each lot is backed by complete technical dossiers for seamless QA approval.
Essential Oils 
Essential Oils Ginger Extract Oil
- Active Marker: Standardized 5% Gingerols
- Extraction: Supercritical CO2 / Steam distillation
- Applications: Digestive health, anti-nausea & joint care softgels
Essential Oils Garlic Oil
- Active Marker: High Allicin / Allicin potential
- Extraction: Steam distillation from fresh Allium sativum
- Applications: Cardiovascular & immune support supplements
Essential Oils Flaxseed Oil
- Active Marker: High Omega-3 Alpha-Linolenic Acid (ALA 50%+)
- Extraction: Organic cold-pressed extra virgin grade
- Applications: Plant-based omega-3 nutrition & functional oils
Essential Oils Seabuckthorn Oil
- Active Marker: Rich in Omega-7 Palmitoleic Acid & Carotenoids
- Extraction: CO2 extracted fruit pulp / seed oil
- Applications: Nutricosmetics, skin repair & mucosal health
Essential Oils Piperine Oil
- Active Marker: Min. 95% Piperine content
- Extraction: Solvent extraction from Piper nigrum
- Applications: Bioavailability enhancement for nutrients & pharma
Quality Control & Testing
Technical Assurance & Export Compliance
IES Biotech Co., Ltd. applies rigorous analytical testing protocols to guarantee chemical identity, purity, and batch-to-batch consistency for global B2B procurement teams.
GC-MS & HPLC Verified
Fatty acid profiles and active volatile constituents measured using precise Gas Chromatography-Mass Spectrometry and HPLC analysis.
Contaminant & Residue Screened
Strict safety limits enforced for heavy metals (Lead, Arsenic, Cadmium, Mercury), solvent residues, micro-organisms, and pesticides.
Export Packaging Standards
Packed in food-grade HDPE drums, aluminum canisters, or nitrogen-purged steel drums to maintain maximum oxidative stability during shipping.
B2B Procurement FAQ
Frequently Asked Questions About Essential Oils
Answers to common questions from international buyers regarding testing, documentation, and customization.
How does IES Biotech Co., Ltd. verify essential oil purity?
Every batch of essential oil is tested using Gas Chromatography-Mass Spectrometry (GC-MS) to verify its chemical fingerprint and rule out adulteration. Batch-specific Certificates of Analysis (COA) are issued with full assay figures for active marker compounds.
What documentation accompanies essential oil shipments?
Shipments include a batch Certificate of Analysis (COA), Safety Data Sheet (MSDS/SDS), Technical Data Sheet (TDS), and Non-GMO/Allergen statement. Country of Origin certificates and organic compliance documentation are provided upon request.
Can I request pre-shipment samples for laboratory evaluation?
Yes, representative samples are available for formulation testing, stability trials, and QA verification. Please communicate your target specification and volume requirement to [email protected].
Request Essential Oils COA & Bulk Pricing
Consult with our technical sales specialists to review batch specifications, request samples, or request a volume quotation for international delivery.
[email protected]