The primary treatment for hormonal skin allergy is to remove the allergen. Because, hormonal skin allergy is usually caused by using unsuitable cosmetic skin care products, stop using all skin care products and maintenance products, usually no makeup, and wash your face with water. Only when your face is really dry, you can use a little bit of water and milk with simple ingredients. The treatment can also be oral anti-allergy drugs such as loratadine, cetirizine, paracetamol. If available, you can also go to the hospital for IV hormones like dexamethasone and calcium gluconate. Usually, you can use saline, blue skin nourishment and other drugs to relieve the local allergic reaction. You should avoid eating spicy and irritating food and seafood, and you should not smoke, drink or stay up late.