Even though CO2 extraction is the most commonly used method in the industry, our Original Formula has always been made using isopropyl alcohol (IPA) extraction, and it continues to be extracted by that same method today. Charlotte’s Web scientists describe IPA extraction as a process similar to making herbal tea. It’s a very simple, artisanal approach that uses the entire plant’s material. The result is a dark, rich combination of synergistic compounds that are relatively high in terpenes. The alcohol is removed from the final Original Formula product by means of a gentle heating process, and then re-used many times to prevent waste. MCT oil or olive oil is then added as the carrier oil. The final product is tested at third-party independent laboratories for residual solvents.
The IPA extraction process is more labor-intensive than CO2 extraction, and so Original Formula is produced in small, select batches. This small-batch, slow production process is a nod to how the company began. Original Formula is the Charlotte’s Web flagship product that played a pivotal role in launching the CBD industry in the United States.
All Charlotte’s Web products are the result of 100% organic farming practices, using our proprietary genetics to create a consistent phytochemical profile. Our extremely high standards for quality and trust as well as our dedication to transparency have earned Charlotte’s Web the official stamp of approval from the U.S. Hemp Authority® Certification Program, which provides comprehensive standards for hemp growers and processors. Companies are only granted the U.S. Hemp Authority’s Certified Seal when they meet these stringent self-regulatory standards verified by independent audit.
The plants grown for Original Formula and 60mg CBD oil differ slightly in their proprietary hemp genetics, in part to adapt the plants to each specific geography and growing conditions. In fact, Original Formula uses the same proprietary phytochemical profiles produced by the now patented ‘CW1AS1’ hemp variety and is manufactured in the exact same process that were developed for Charlotte Figi, the company’s namesake.