seed to seal graphic

Young Living Seed to Seal®

Standards far beyond the standard




Millions around the world have discovered the benefits of pure essential oils, derived naturally from plants. We’re committed to establishing and maintaining the ultimate, industry-leading standard in essential oil products. For us, the non-negotiable benchmarks for delivering a product that our customers can feel great about are multifaceted and exacting. We’re proud to offer an extensive line of essential oils and essential oil-infused, plant-based products that represent the best of nature—through the standards of our Seed to Seal program.
Young Living embraces a rigorous quality control standard to help ensure our products meet strict specifications. Seed to Seal is our set of standards that helps ensure that with every pure essential oil and Young Living product your family uses, you’re enjoying the benefits of our global resources, industry leadership, and over two decades of innovation. The result? A pristine final product that you know has been created with conscientious Sourcing, Science, and Standards—the three pillars of Seed to Seal.
As the leader of the essential oils movement, Young Living is paving the way for every other essential oil company to improve processes that protect our planet and ensure the highest quality standards.


Partnership Principles
Formulation and Production
Third-Party Substantiation
Sourcing Standard


Industry-Leading Research
Third-Party Testing
Innovative Product Development

Our D. Gary Young Research Institute team helps Young Living employ cutting-edge science to develop unique products that lead the industry. This team also performs state-of-the-art research to support product claims and uses. With purity and efficacy being paramount to Young Living, the R&D team routinely develops new testing methods to help ensure the quality of our products.

Stringent, Unyielding Quality

Quality starts at the farm and is proven in our labs. Through our stringent, unyielding quality benchmarks, we are able to identify the most pure, genuine, and effective ingredients.
Our quality control team uses a battery of physical, chemical, and microbiological scientific tests to measure the exact components and properties of our essential oils. Each test is repeated numerous times during the quality process. Testing begins at our farms and continues all the way through the final stages prior to shipment to our customers.
Our team of highly trained, highly skilled scientists perform state-of-the-art tests, including but not limited to:
• Densitometry
• Viscometry
• Refractometry
• Polarimetry
• Inductively Coupled Plasma Mass Spectrometry (ICP-MS)
• Inductively Coupled Plasma-Atomic Optical Emission Spectrometry (ICP-OES)
• Gas Chromatography (GC)
• High Performance Liquid Chromatography (HPLC)
• Fourier Transform Infrared Spectroscopy
• Automated Micro-Enumeration
• Disintegration
• pH
• Microscopy
• Combustibility
• Flash Point
• Gas Chromatography Mass Spectrometry (GCMS)
• Chiral Chromatography
• Isotope Ratio Mass Spectrometry (IRMS)

While our labs can conduct all of these tests, we routinely use our third-party labs to supplement our internal testing. Each of these labs have highly skilled and trained scientists.


Top-tier Standards
Global Compliance Program
Industry Green Leader
Lacey Act Compliance Program

Not only is our Lacey Act Compliance Program comprehensive, it is also the first in the essential oils industry that has been reviewed and accepted by the government. It is the gold standard for compliance programs, and we are proud to have gone above and beyond any of our competitors to establish it. We are engaging top legal experts around the world to keep us advised of the most current laws, as well as to inform us how to appropriately apply them to our most important business needs.
Our team has been working collaboratively with our corporate-owned farms, partner farms, Seed to Seal-certified suppliers, and the government for more than a year to develop this new program.
We also continually work with environmental experts around the world to keep us advised on the protection of delicate landscapes, and plants..
The Lacey Act Compliance Program consists of five general steps that when followed will help ensure that our essential oil products and partners comply with all laws and regulations in the jurisdictions in which we do business.
These five steps are:

Supplier Education
Provide all suppliers with the basic requirements of the Lacey Act.
Supplier Evaluation

Determine which products to source and which suppliers to partner with by evaluating “product risk” and “supplier risk” factors.
Supplier Certification

After providing training on the Lacey Act and our Compliance Program, suppliers will be required to execute the Young Living Lacey Act Compliance Certification.
Risk Assessment

As part of the certification, each supplier and plant product will be assigned a risk category that will determine the level of approvals needed to partner with, or source plant products for, Young Living. Both suppliers and plant products are independently assessed.

Based on the risk factors, Young Living has developed an ongoing auditing and monitoring program. The new Lacey Act Compliance Program is designed to cover all individuals and organizations in the supply chain.

This gold standard program sets the precedent for the industry and demonstrates Young Living’s commitment to lead the essential oils movement by protecting delicate landscapes and plants.

All essential oils are not created equal. Because we’re passionate about creating the very best products, we’re also dedicated to ensuring that they meet the most stringent quality standards. With our unique process of planting, cultivating, harvesting, and distilling, we consistently produce oils that exceed our own high expectations for excellence.

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This is a Shareable Graphics Library. These graphics are made by GAN Team members but are available for any Young Living member to use.