L-Theanine gone bad?
I bought L-theanine from Sports Research several months ago. I did not notice a strange smell or appearance previously, but I can’t say I inspected it that closely.
Today I noticed it has a strange smell, like a sweet caramel smell is the closest thing to describe it. The capsules also do not look uniform, like it has separated inside the capsules, like dots or crystallization.
Is it safe to consume? Has it gone bad?