Can refined and purified salvinorin-A be used safely?
A. The primary danger in using refined and purified salvinorin-A is overdose. It can only be used safely if the dose has been measured precisely. It can be active in extremely minute quantities – so small in fact that a dose could easily fit on the head of a pin. Quantities this small can only be accurately measured using an analytical balance. NEVER ESTIMATE A DOSE OF SALVINORIN-A VISUALLY. IT SHOULD ALWAYS BE WEIGHED. Don’t experiment with this material unless you are 100% certain that the dose has been measured accurately. Q.