I have a question regarding these tabs that my friend took that are suppose to be winny from a ug lab. They are suppose to be 75 mg and they are offwhite and about a 1/4 inch and diameter, both sides are non marked. My friend took them for a week and he developed a rash on his hands and feet. I always thought that winny tabs by a ug lab only come in blue 50mg tabs. If they aren't winny what else could these be?