There are a variety of factors that can result in a small varying percentage change from batch to batch. This means a strain that had 7% THC one time might have a slightly higher or lower percentage in a future batch. We pride ourselves on our rigorous testing to provide patients with the most information possible to help you make your purchasing decision. So be sure to check all of the information each time you purchase. To see our current products, please click here. To learn more about cannabinoids, please click here.