Once Chance to Grow Up warns about THC in a new video. Because of a law passed last year, Colorado now requires dispensaries to provide a resource to people buying concentrates, including dabs and vapes. The state has identified that 93% of all products sold in dispensaries are considered to be high-potency marijuana products. The warning is applicable to products of 10 percent or more THC, products considered to be high-potency marijuana. Continue reading Colorado non-profit, Once Chance to Grow Up, warns about THC