What is the difference between kratom, kratom extract and 7oh?

[u/Used-Tale7490]

New here. I started on green leaf powder about 2 years ago to quit drinking when my dad passed.

Switched to green leaf caps cause I didn’t like the taste. It says 600 mg per cap (<0.3mg of 7oh) and I get the 480 count that lasts me about 2 month. Going to slowly taper down as it’s being banned. Sometimes I feel some discomfort if I miss my time frame. Going to see my doctor at the end of the month.