What is a COA?

alt text

To ensure the consistency and quality of our products, each batch of our CBD oil goes through rigorous testing to verify its purity and potency.

In fact, we test each batch three times at separate, accredited labs. We synthesize the results into a COA, which we make available on our website.

What is a COA?

A Certificate of Analysis (COA) is published by a third-party lab after they put our product through a variety of tests.

Testing ensures the potency of the ingredients, verifying that the amount of CBD on the label is what’s in the product. Tests also check for purity: they ensure the product does not contain contaminants such as pesticides, bacteria, mold and heavy metals. 

Why do I care if a CBD company has a COA?

An FDA published study has shown that less than half of CBD products contain within 20% of the CBD stated on the label.

In that 2020 study, the FDA sampled 147 different CBD products. Of the 147 products, only 102 indicated a specific amount of CBD on the label. Here’s what the FDA found:

  • 18 out of 102 (18%) contained less than 80% of the amount of CBD indicated.
  • 46 out of 102 (45%) contained within 20% of the amount of CBD indicated.
  • 38 out of 102 (37%) contained more than 120% of the amount of CBD indicated.

Where can I find Sunsoil’s COAs?

Website image showing where to fin lab results

On our website, you will find COAs under the “About” tab at the top of our website. 

See Our Lab Results

Search the batch or lot number located on each product.

Sunsoil COA’s feature a full lab report as well as an easier-to-read summary. The summary is included either as the first or last pages of the COA and has the Sunsoil logo at the top.


Does the COA tell me how much CBD is in my product?

Yes. The Sunsoil summary pages at the end of the COA outlines the cannabinoids present. As you can see in the example below.

Sunsoil COA Example

Is my CBD free of contaminants?

Sunsoil’s hemp has always been grown and processed organically. We have been certified organic by the USDA since 2019. Even still, we test to ensure that our products are free from contaminants such as lead, mold, or herbicides such as glyphosate.

The second page of the COA summary outlines each of these contaminants and indicates whether the test passed or failed.

Sunsoil COA

It’s important to make informed decisions about what CBD you use. We stand behind the quality of our products and provide the COA to give you the information that you need. 

Related Posts

The Joy and Simplicity of CBD Gummies

In our quest to make high-quality CBD accessible and affordable, Sunsoil has embraced the simplicity and purity of ingredients. Sunsoil’s CBD gummies stand out as a beacon of this commitment, offering a straightforward and enjoyable way to incorporate CBD into your daily routine.

Read More

The Battle for CBD Regulation

In the ever-evolving landscape of CBD, the road since the Farm Bill's passage in 2018 has been tumultuous, to say the least. For companies like ours, understanding the intricate web of regulations is essential, not just for us but for you, our dedicated consumers. Let's delve into the recent twists and turns in the CBD regulatory realm.

Read More

Does CBD oil really work? Here’s what 1,95...

We recently emailed our annual survey to gather input from you to understand how we can improve. Here are some of the results. 

Read More

The A-B-C's of CBD

With the increasing popularity of CBD products for their potential therapeutic benefits, it's essential to understand the terminology that surrounds them. We put together this glossary to empower you with the knowledge that you need.

Read More

From Customer to CEO

Sunsoil recently announced a new CEO, Bharat Ayyar. In his new role, Bharat will lead the company’s day-to-day operations while the founders, Alejandro and Jacob, focus on farming and manufacturing initiatives to reduce the price of our CBD. 

Read More

What's the Difference Between Pet and Huma...

CBD offers potential promise for anxiety relief, pain management, and overall improved quality of life for your four-legged friends. But is pet CBD really that different from human CBD? And is it worth the added cost?

Read More

CBD For Sleep

CBD has been gaining popularity because of its potential health benefits, and one of the key areas that people are excited about is improved sleep. In this post, we'll walk you through a step-by-step guide on how to use CBD for better sleep. 

Read More

Announcing New Products and Lower Prices

At Sunsoil, our mission is to make great CBD accessible to everyone. We’re excited to announce sweeping changes to our product line — changes that will allow us to offer better products while passing on savings of up to 40 percent.

Read More