I haven’t got it yet but presume it must be.
The thing I’m unsure about is how this all works with receptors as people say our dopamine receptors may be downregulated and SJW is just blocking them taking up dopamine?
Does this mean it will either work initially or risk further sensitivity/down regulation if it’s stopped…I don’t know the answer to this but will try it as I feel I have more to gain than lose on that side of things
Separately I tried tyrosine which is meant to increase dopamine and felt no difference at all