Curious whether, say, 100mg caffeine and 100 mg theanine would have a similar effect.
I think that totally depends on your receptivity to these substances. Esp. caffeine totally varies from person to person.
Curious whether, say, 100mg caffeine and 100 mg theanine would have a similar effect.
I think that totally depends on your receptivity to these substances. Esp. caffeine totally varies from person to person.