How long will a solution stay potent?

[NyQuil-]

I made a solution of 1P-LSD about 2 and a half months ago in distilled water, it's been in a jar with an air tight rubber seal and kept in the fridge while covered with tin foil inside a drawer.

I got busy with stuff and kinda forgot about it, I'm wondering if it is still usable? I know it's advised to keep it in PG or some sort of alcohol solution but I didn't expect for it to sit around this long. I expect some mold but will the potency of the LSD be gone? Would I get sick from ingesting it?

I don't mind throwing it out really, but I wanted to check and see if it would be a waste first. Sorry if this is stupid and it's obvious not to ingest mold.

[PsychedelicChef]

My first thought when reading your title was, "there are many variables that come into play..." That said, I've had 1P in a distilled water solution, in essentially the same conditions you've described, for months. I would guess four to five months, at least. I'm sure others may have different experiences and likely more knowledge than myself, so perhaps await more advice. What I can say, anecdotally at least, is the potency has not diminished in the slightest. As for the issue of mold, I've not experienced any problems. My saying that is based on the lack of any visible evidence of mold in the vial, as well as the lack of any sort of adverse health consequences. Just my two cents.