Erowid - Erowid is a member-supported organization which provides access to reliable information about psychoactive plants and chemicals. They work with academic and medical experts to develop and publish new resources.

Directory World -  Directory Of Sites About Nutrition & Herbs

Kratom Education - Blog devoted to fighting the growing amount of misinformation in the Kratom industry. Reviews, strain information, and more.

HealthDam - Your trusted source for CBD and Cannabis related news and product reviews. 

KratomIQ - Strain Comparison, Vendor Reviews, and more. Helping people increase their Kratom IQ.