At Express Smoke Shop, we source hemp derived products only from trusted third-party manufacturers who provide verified lab results. Every product is tested by accredited labs for cannabinoid content, contaminants, and overall purity. Lab reports (COAs) are available for every item. We only carry products that meet strict quality and safety standards. All products comply with the 2018 Farm Bill. We’re here to help you understand lab results so you can shop with confidence.