Sonoma Valley CBD Oil has used pure hemp from Colorado that is proven to be free from chemicals, herbicides, pesticides, and synthetics. Sonoma Valley CBD Oil uses high-grade CBD hemp oil in the formula. It is one of the strongest yet legal CBD's available in the market. It is safe to use as it has been recently taking the place of many medications, which makes the user feel even worse. Sonoma Valley CBD Oil is no doubt one of the best, safest, and most effective tinctures on the CBD market. It is legal and acceptable in all 50 states of the USA. So no need for prescription or health care advice Sonoma Valley CBD Oil is Clinically validated.