How to deal with expired milk powder without wasting it

Expired milk powder can be used to wash your face. Washing your face with expired milk can whiten your skin and make it white, tender and smooth. Secondly, it can be used for hair care, and expired milk has the effect of conditioner. Applying diluted expired milk to hair can make hair soft and shiny. It can also be used to water flowers and pour a small amount of expired milk on the roots of flowers and plants, which is beneficial to nutrition of flowers and plants. It can also be used for rust removal. Expired milk powder can be used to wash your face. Washing your face with expired milk can whiten your skin and make it white, tender and smooth. Secondly, it can be used for hair care, and expired milk has the effect of conditioner. Applying diluted expired milk to hair can make hair soft and shiny. It can also be used to water flowers and pour a small amount of expired milk on the roots of flowers and plants, which is beneficial to nutrition of flowers and plants. It can also be used for rust removal. Adding a little vinegar to the expired milk, then putting the silver ornaments in it for a period of time, taking them out and washing them clean, and then wiping them with white gauze can effectively remove rust. Add a little vinegar to the milk, then put the silver ornaments in for a while, take them out for washing, and then wipe them with white gauze, which can effectively remove rust.