Proof's 330mg 10:1 CBD Tincture contains 300mg CBD and 30mg THC per bottle. One half dropper (0.5ml) contains 10mg CBD and 1mg THC. This formula promotes a mild relaxing effect in addition to the anti-inflammatory and balancing impact of CBD. *Dosing information is approximate. A family- and woman-owned company, Proof Extracts offers clean, healthy, cannabis-derived CBD and THC products at a reasonable price, to benefit each person's individual body and needs.