It will probably take an hour for the effects to reach their peak so don't redose if you feel nothing in 20 mins! Strains are mostly just marketing names. Red, green and white is what matters most and even there there is overlap. In general reds are the most calming, whites are more activating and greens are in between. So generally i find reds good for anxiety (can attest from personal experience). But the individual "strain" names are just marketing. Kratom does not come in strains. The "c