377 is generic Ultram (50 mg tramadol) made by Caraco.
I'm not a pharmacist or a medical doctor. This message is not medical advice nor is it an offer to provide medical advice. All drug identifications should be validated by a licensed MD or pharmacist.
This is a generic ultram 50 mg. I usually get these now. I have learned that they are putting out a lot of different looking ultram lately. I have had some I swore were not them but are.