I found a couple bottles of S1+ in my closet of goodies. I looked inside of the bottles and they're still liquid with no crystalline particles visible. Think it's still good or should it be filed in the circular file cabinet (aka trash can)
Just try it and see!. It sure was some good stuff. I miss the days when they actually made ph/ps products that weren't toxic enough to kill a horse.
You can send it to me and I'll report back to you
Seriously, you're a lucky man and it's probably fine.
M.Ed. Ex Phys
is there anything on the market that compares to s1+?
you could customize your own formulation using something like PP's Topical Solution and add what i think was 6 gms of 1ad and 4ad total.
Save 15% and use discount code "cordeen" on your order