So I’ve read through all the threads and I can’t seem to find a definitive answer for what people use for the actual blue serum. I’ve seen water, Windex and even mouthwash. I actually have blue liquid hand soap that I was tempted to use. I know it won’t swish around like something thinner, but it’s never to move from my shelf, so I don’t really care. I’m just looking for something to put into the vial and NEVER have to worry about again (mold/bacteria)
Any and all feedback is appreciated
Any and all feedback is appreciated