ZERO ! Bought $100 bottle of CBD with max THC. Was given syringe that stopped working before the bottle was finished. Went back to the store to get a replacement. Lectured by the clerk on how to fix it. (soak in hot water). Told that "there was only one syringe supplied per bottle." Clerk wouldn't sell one. Was told to go to Walgreens to get a free syringe. Frustrated and left. Went home, soaked syringe in hot water. It did not work. Went back to the store. Clerk pulled syringe apart, coated it with alcohol. After aggravating conversation, was told: "I gave you a free syringe when you bought the bottle." Expressed my disappointment. Clerk finally gave me another syringe. Went home the "fixed" syringe didn't work, but the new one did. I am trying to administer care giving to an elder. I ain't time for that, and I ain't goin' back. CBD Minus. read more