Home » Ammonium Chloride (138mg) + Sodium Citrate (57mg) + Diphenhydramine (14.08mg) + Menthol (1.14mg) Ammonium Chloride (138mg) + Sodium Citrate (57mg) + Diphenhydramine (14.08mg) + Menthol (1.14mg) — Medicines & Generic Alternatives