I feel that the Sarcosine I have been taking has somehow altered the way perceive intrusive thoughts. Yes it does seem to have a permanent affect. I don’t know if it is a good idea to keep taking it or not. It’s like getting an operation and then having it done again, so I am going to have to try it again just out of curiosity. I like to experience the effects of different chemicals anyway, you know like coffee and sugar for example. Dreaming has become more of a positive experience as well.
I think it is important to have natural ingredients. I think when it is natuarl you should not have side effect. I had a long time depressions and during my finals it was horrible. I used nootropics to get more concentraited, to stay focussed you know. I tried a lot of brain supplements but at the end I decided for nootropic plus because it is cheap and it is a nice product. That is theire website: nootropicplus.com
Hope I can help you a little bit