Quality hemp, CBD retailers inside 610

Where can I find quality retailers of hemp and CBD products inside 610 in Houston? I've found a lot of non-quality strip mall operations around here, but I'm looking for retailers with ties to legit growers or manufacturers.

I'm specifically looking for hemp-derived Delta-9 THC products, so any recommendations would be greatly appreciated. Here's an example from a quality store in San Antonio I really like:

https://bluebonnet-cbd.com/products/300mg-fruity-cereal-treat