How do I know when hCG - Human Chorionic Gonadotropin is expired?


New member
I bought hCG - Human Chorionic Gonadotropin and had it for about a week. I forgot to put it the refrigerator, but it's in there now. How do I know it's still good?
You may also store it at room temperature protected from light, but you must use it within 30 days. Carefully follow the mixing, storage, and expiration instructions that come with the brand of HCG you are using.