Answer:
I look at you you look at me I raise my right you raise your left.
The time between daylight and darkness when blood drinkers like to come out
I am owned by every man though my length differs. Their wives uses me after getting married.
A man shaves several times a day, yet he still has a beard. Who is this man?
You will always find me in the past. I can be created in the present, but the future can never taint me. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.