What Can Cause a Rash on Your Neck
First up, let’s point a finger at your lotions and potions. Did you try a new fragrance or a fancy new moisturizer? Your neck skin is thinner and more sensitive than your face. It throws a tantrum when it’s angry.
That tantrum is called contact dermatitis. Basically, your skin decided it hates that new fancy cream. It’s like a toddler refusing broccoli, but way itchier.
Even your laundry detergent can be the culprit. That “fresh spring” scent might smell great to you, but your neck? It’s plotting revenge. Switch to a free-and-clear detergent for a week and see if the rash backs off.