, I lost all my hair, even my eyebrows and lashes about 5 years ago. I had been taking a doctor recommended medication (for my eyesight) which was extremely high in zinc. I blamed the zinc, but my dermatologist said it was an autoimmune condition and it might come back, but would probably disappear again. She was right. I look like a dandelion gone to seed. Have you had much hair loss? Or thinning? Have you been able to discover a cause? Please come back and let us know how it’s going, Cora Lyn, AtopicDermatitis.net Team Member