Top Freelance Essential Oils Experts for Hire

Dr. Ryan C.

Medical Writer | Biostatistician | SPSS & Python Data Analyst | Clinical Research Consultant
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USD 20/hr
MBA
Kenya

I am a medical researcher, biostatistician, and scientific writer with extensive experience supporting researchers, clinicians, healthcare orga...

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USD 20/hr
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Dr. Krathish B.

Strategic consultant & Pharmacolgist in nutrition and botanical extracts, global experience of over 30 years.
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USD 200/hr
Doctor of Science
India

Dr. Krathish Bopanna is a clinical pharmacologist, consultant, and scientific writer with nearly thirty years of experience spanning pharmaceut...

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USD 200/hr
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Dr. Jonathan B.

High-impact PhD Chemist with 12+ years of industry experience across organic, analytical, and biochemistry.
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USD 30/hr
Doctor of Philosophy (PhD), Organic Chemistry
Israel

Proven track record of transforming complex research into commercial assets, including 5 patents and multiple market-ready product lines. Exper...

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USD 30/hr
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Deepak D.

Regulatory Affairs Consultant | Expert in FDA 510(k), CDSCO Licensing, ISO 13485 QMS & SaMD Compliance
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USD 50/hr
Master in Pharmacy
India

Highly motivated Regulatory Affairs professional with strong expertise in U.S. FDA 510(k) submissions, Indian import licensing (CDSCO), ISO 134...

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USD 50/hr
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Dr. Emmanuel A.

Freelance Ph.D. with 8+ experience in Organic, Medicinal & Analytical Chemistry, Regulatory Affairs, and R&D Sup...
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USD 110/hr
Doctor of Philosophy-PhD
United States

I am a PhD-trained synthetic organic chemist and scientific consultant with 8+ years of experience in physical organic chemistry, medicinal che...

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USD 110/hr
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Dr. Aimilia M.

Scientific Editor
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USD 50/hr
Chemistry PhD
Greece

Experienced Scientific Editor holding a PhD in Chemistry, with 10+ years of experience in research and 5+ years of experience in editing. Area...

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USD 50/hr
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Marcela R.

International Regulatory Compliance Consultant | FDA, Food, Cosmetics, Medical Devices, Chemicals | US, Canada, EU &...
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USD 125/hr
MBA
United States

I help companies navigate international regulatory compliance for food, dietary supplements, cosmetics, chemicals, medical devices and consumer...

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USD 125/hr
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Grace N.

Research, Data & Business Support Specialist
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USD 8/hr
B.Sc.
Nigeria

I am an Administrative Manager with 3+ years of experience in administrative support, online research, data organization, documentation, and co...

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USD 8/hr
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Roselyn B.

Experienced Food Technologist | Expert in Product Development, HACCP, FSSC & Global Regulatory Compliance, QCQA
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USD 25/hr
Bachelor of Science in Food Technology
Philippines

With a profound years of experience in the food industry, I specialize in turning innovative concepts into compliant, market-ready products. I ...

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USD 25/hr
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Dr. Mohamed F.

Pharmacist & Pharmacologist | Published Researcher in Cardiovascular & Network Pharmacology |University Teaching...
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USD 40/hr
Master's in Pharmacy
Egypt

I am a licensed pharmacist with a Master’s degree in Pharmaceutical Sciences (Pharmacology & Toxicology) and strong experience in experimen...

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USD 40/hr
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Yogesh B.

PhD Pharmaceutical Scientist | Medical & Regulatory Writer | Drug Development & Herbal/Nutraceutical R&D Con...
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PhD
India

Dr. Yogesh S. Biradar (M.Pharm., Ph.D.) is a pharmaceutical scientist, medical writer, and regulatory consultant with more than 20 years of exp...

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Dr. Furkan Paşa D.

Translational Scientist | GMP Consultant | Microbiology, In Vitro Models, Organ-on-Chip & Scientific Research-Writin...
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USD 50/hr
MSc
Turkey

I am a biomedical and translational scientist with strong expertise spanning microbiology, GMP-compliant pharmaceutical quality control, in vit...

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USD 50/hr
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Dr. Sankar G.

Polymer Scientist & Consultant – Polyurethanes, Adhesives, and Bio-based Polymers Expert
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USD 100/hr
PhD
India

Experienced polymer scientist with over 18 years in academic research, industrial product development, and consulting for polyurethanes, epoxy ...

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USD 100/hr
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Zoran M.

Former Pharmacognosy Professor & Medicines-Agency Expert | Herbal & Supplement Formulation, Regulatory Dossiers,...
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USD 70/hr
PhD in Pharmaceutical Sciences (Pharmacognosy)
Serbia

I help supplement and herbal-product companies get botanical products formulated, documented and approved – right the first time. As an extern...

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USD 70/hr
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Dr. Dr. Manikandan N.

Pre-clinical Pharmacologist, Toxicology Risk assessment, INCI tox profile preparation cosmetic ingredient safety evalua
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USD 50/hr
PhD
India

Preclinical pharmacologist, new drug discovery scientists, wild type and genetically modified animal disease models

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USD 50/hr
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Dr. Asmaa E.

Clinical Pharmacist (Pharm.D) & Cosmetic Formulation Scientist | Skincare, Haircare & Product Development
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USD 40/hr
Doctor of Pharmacy (Pharm.D)
Egypt

I am a clinical pharmacist (Pharm.D) and cosmetic formulation scientist, and the founder of Asmaa Cure, a skincare, haircare and body care bran...

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USD 40/hr
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Oliur R.

Food Scientist & Data Analyst | Expert in MATLAB & SPSS
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USD 8/hr
Bachelor of Science (Engineering)
Bangladesh

With a distinguished background in food science and engineering, I graduated with distinction from Shahjalal University of Science and Technolo...

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USD 8/hr
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Ruan F.

Editor, writer, and researcher delivering clear, impactful work with precision and purpose.
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USD 50/hr
Copy-editing. Completed a rigorous 100-hour course in the copy-editing of creative, academic, and digital texts, with particular emphasis on grammatical precision, structural improvement, and respect for authorial voice.
South Africa

Aesthetic: Earthy elegance — muted greens, rustic reds, natural textures. Communication Style: Clear, structured, practical, friendly. Strength...

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USD 50/hr
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Dr. Doaa A.

PhD in Phytochemistry & Pharmacognosy | Assistant Professor | Expert in Herbal Analysis & Scientific writing
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USD 20/hr
PhD (Phytochemistry and Pharmacognosy)
Egypt

I am an experienced researcher and academic with a PhD in Phytochemistry and Pharmacognosy, currently working as an Assistant Professor. I spec...

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USD 20/hr
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Anjan B.

Biomedical Engineer | Nanotech Researcher | AI & Image Segmentation | Scientific Writing & Data Analysis | CAD/C...
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USD 15/hr
Nanoscience and Technology
India

I am a biomedical engineer with a master's in nanoscience and technology, specializing in AI-based image segmentation, cancer nanomedicine,...

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USD 15/hr
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Dr. Vijay K.

Expert scientific writer and 10+ Years of experience in R&D
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USD 20/hr
PhD
United States

I'm a seasoned scientific writer and project consultant who brings a unique blend of academic rigor and practical expertise to your biotech...

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USD 20/hr
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Dr. Jan S.

Scientfic Expert | Critical Reader and Writer | PK/PD Specialist | Experiment and Product Designer | Regulatory Affairs
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USD 60/hr
Doctor of Philosophy - PhD
Austria

🚀 Your Go-To Scientific Consultant for Mission-Critical Projects 🚀 Need an expert who can not only understand complex science ...

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USD 60/hr
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Leonardo Z.

Deeptech Innovation Strategist & PhD Biochemist | Expert in R&D Management, Tech Transfer & Green Extraction...
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USD 90/hr
PhD in Biochemistry
Brazil

Translating scientific breakthroughs into market-ready assets. I am a PhD Scientist turned Innovation Manager with over 15 years of experience...

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USD 90/hr
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Lata K.

Freelance Scientific Research Specialist | Space Science, Robotics, Biology & Applied AI
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USD 40/hr
B.Sc.(Life Sciences)
India

Applied scientific research contributor specializing in Space Technology, Biology, and AI-driven scientific analysis. My experience includes pa...

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USD 40/hr
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Dr. Antonela M.

PhD Biologist & University Professor | Environmental, Biotech & Fisheries Expert | Academia & Industry
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USD 20/hr
PhD
Argentina

astewater valorization, CO₂ capture strategies and the development of high-value bioactive compounds. As a CONICET researcher and university p...

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USD 20/hr
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Kolabtree is the leading online marketplace for Essential Oils experts. Post your project, get bids, and hire qualified experts quickly and easily.

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We take several measures to help you work with full confidence and peace of mind.

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Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

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Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures the safety and security of your payments, personal information and project details. Kolabtree’s T&C include a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you aren't happy, we'll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us if you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

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Contact experts directly

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You have to approve the deliverables only if quality meets your expectations. If you aren't happy, we'll refund your money.

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Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

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Job Done!

Approve the deliverables once you're satisfied with the job done.