Rash On Back Of Neck After Haircut

I have a rash on my neck that appeared shortly after a haircut. Not only does razor rash on the neck cause some pain and itching it can be unsightly until it heals. Razor Burns On My Neck From A Haircut At This Barber Studio I heard from others that topicart works well for these kinds of rasheds. Rash on back of neck after haircut. Im thinking it is because