It is Alyssa Milano
Incorrect. Here is the photo we are discussing in this thread:
Anyone can see that the person in this photo has a cleft chin. That is a bone structure element and cannot be hidden by makeup.
Here is a photo of Rose McGowan (left, dark background), in which her cleft chin is plainly apparent; and a photo of Alyssa Milano (right), who has a rounded pointed chin:
Also, Rose McGowan's lips are more bowed and arched and less botoxed than Alyssa's.