https://www.benzinga.com/press-releases/21/03/wr20353720/herpesyl-reviews-does-herpesyl-supplement-safe-to-use-customer-reviews Avoid too many dairy products if you have eczema. The milk from a cow contains hormones and chemicals that lower the immune system and cause flareups. While having dairy products occasionally is fine, do not go overboard; there are many great, tasty substitutes to many dairy products, like almond milk and goat milk.more