I voted, just to add the information you were looking for. I did "C" for 3 1/2 and never had the IPIR.

BUT, like Koala77, I ended up allergic to it.

After the first 3 years on it I forced myself to endure the hives, swelling, burning, blisters and pain for anther 6 months. And the "C" let an opportunist infection slip in because it takes away surveillance of germs and lets them pass by and/or multiply.

I ended up going to 4 different specialists, after the 3 1/2 years, and tons of medication and tests to fix the problems it caused. This took 5 months to clear.

I called SS and they put me through to their Pharma manufacturing dept. I needed to know if the ingredients had changed, it did. They changed what and where they got their Mannitol from. That is what is added to the "C" in the needle to open the BBB.

All the truth.